1. Product profile
1.1 General description
Low-power voltage regulator diodes in small hermetically sealed glass SOD80C
Surface-Mounted Device (SMD) packages. The diodes are available in the normalized
E24 2 % (BZV55-B) and approximately 5 % (BZV55-C) tolerance range.
The series consists of 37 types with nominal working voltages from 2.4 V to 75 V.
1.2 Features and benefits
1.3 Applications
General regulation functions
1.4 Quick reference data
[1] tp=100s; square wave; Tj=25C prior to surge
2. Pinning information
[1] The marking band indicates the cathode.
BZV55 series
Voltage regulator diodes
Rev. 5 — 26 January 2011 Product data sheet
Non-repetitive peak reverse power
dissipation: 40 W
Wide working voltage range:
nominal 2.4 V to 75 V (E24 range)
Total power dissipation: 500 mW Low differential resistance
Two tolerance series: 2%and5% Small hermetically sealed glass
SMD package
Table 1. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
VFforward voltage IF=10mA - - 0.9 V
PZSM non-repetitive peak
reverse power dissipation [1] --40W
Table 2. Pinning
Pin Description Simplified outline Graphic symbol
1 cathode [1]
2 anode
ka
006aaa152
2
1
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BZV55_SER All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 5 — 26 January 2011 2 of 13
Nexperia BZV55 series
Voltage regulator diodes
3. Ordering information
[1] The series consists of 74 types with nominal working voltages from 2.4 V to 75 V.
4. Marking
5. Limiting values
[1] tp=100s; square wave; Tj=25C prior to surge
[2] Device mounted on a ceramic substrate of 10 10 0.6 mm.
6. Thermal characteristics
[1] Device mounted on a ceramic substrate of 10 10 0.6 mm.
Table 3. Ordering information
Type number Package
Name Description Version
BZV55-B2V4 to
BZV55-C75[1] - hermetically sealed glass surface-mounted
package; 2 conne ctors SOD80C
Table 4. Marking codes
Type number Marking code
BZV55-B2V4 to BZV55-C75 marking band
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
IFforward current - 250 mA
IZSM non-repetitive peak
reverse current [1] -see
Table 8
and 9
PZSM non-repetitive peak
reverse power dissipation [1] -40W
Ptot total power dissipation Tamb 50 C[2] -400mW
Ttp 50 C[2] -500mW
Tstg storage temperature 65 +200 C
Tjjunction temperature 65 +200 C
Table 6. Thermal characteristics
Symbol Parameter Conditions Min Typ Max Unit
Rth(j-a) thermal resistance from
junction to ambient in free air [1] - - 380 K/W
Rth(j-sp) thermal resistance from
junction to solder point - - 300 K/W
© Nexperia B.V. 2017. All rights reserved
BZV55_SER All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 5 — 26 January 2011 3 of 13
Nexperia BZV55 series
Voltage regulator diodes
7. Characteristics
Fig 1. Transient thermal impedance from junc tion to ambient as a function of pulse duration; typical values
006aab072
tp (ms)
10−1104105
103
102
110
102
10
103
Zth(j-a)
(K/W)
1
δ = 1
0.75
0.33
0.05
0.02
0.01
0.50
0.20
0.10
≤ 0.001
Table 7. Characteristics
Tj=25
C unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
VFforward voltage IF=10mA --0.9V
IRreverse current
BZV55-B/C2V4 VR=1V --50A
BZV55-B/C2V7 VR=1V --20A
BZV55-B/C3V0 VR=1V --10A
BZV55-B/C3V3 VR=1V --5A
BZV55-B/C3V6 VR=1V --5A
BZV55-B/C3V9 VR=1V --3A
BZV55-B/C4V3 VR=1V --3A
BZV55-B/C4V7 VR=2V --3A
BZV55-B/C5V1 VR=2V --2A
BZV55-B/C5V6 VR=2V --1A
BZV55-B/C6V2 VR=4V --3A
BZV55-B/C6V8 VR=4V --2A
BZV55-B/C7V5 VR=5V --1A
BZV55-B/C8V2 VR=5V --700nA
BZV55-B/C9V1 VR=6V --500nA
BZV55-B/C10 VR=7V --200nA
BZV55-B/C11 VR=8V --100nA
BZV55-B/C12 VR=8V --100nA
BZV55-B/C13 VR=8V --100nA
BZV55-B/C15 to BZV55-B/C75 VR=0.7V
Z(nom) --50nA
© Nexperia B.V. 2017. All rights reserved
BZV55_SER All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 5 — 26 January 2011 4 of 13
Nexperia BZV55 series
Voltage regulator diodes
Table 8. Characteristics per type; BZV55-B2V4 to BZV55-C24
Tj=25
C unless otherwise specified.
BZV55-
xxx Sel Working
voltage
VZ(V)
Differential resistance
rdif ()Temperature
coefficient
SZ(mV/K)
Diode
capacitance
Cd(pF)[1]
Non-repetitive
peak reverse
current
IZSM (A)[2]
IZ=5mA IZ=1mA IZ=5mA IZ=5mA
Min Max Typ Max Typ Max Min Typ Max Max Max
2V4 B 2.35 2.45 275 600 70 100 3.5 1.6 0 450 6.0
C2.22.6
2V7 B 2.65 2.75 300 600 75 100 3.5 2.0 0 450 6.0
C2.52.9
3V0 B 2.94 3.06 325 600 80 95 3.5 2.1 0 450 6.0
C2.83.2
3V3 B 3.23 3.37 350 600 85 95 3.5 2.4 0 450 6.0
C3.13.5
3V6 B 3.53 3.67 375 600 85 90 3.5 2.4 0 450 6.0
C3.43.8
3V9 B 3.82 3.98 400 600 85 90 3.5 2.5 0 450 6.0
C3.74.1
4V3 B 4.21 4.39 410 600 80 90 3.5 2.5 0 450 6.0
C4.04.6
4V7 B 4.61 4.79 425 500 50 80 3.5 1.4 0.2 300 6.0
C4.45.0
5V1 B 5.0 5.2 400 480 40 60 2.7 0.8 1.2 300 6.0
C4.85.4
5V6 B 5.49 5.71 80 400 15 40 2.0 1.2 2.5 300 6.0
C5.26.0
6V2 B 6.08 6.32 40 150 6 10 0.4 2.3 3.7 200 6.0
C5.86.6
6V8 B 6.66 6.94 30 80 6 15 1.2 3.0 4.5 200 6.0
C6.47.2
7V5 B 7.35 7.65 30 80 6 15 2.5 4.0 5.3 150 4.0
C7.07.9
8V2 B 8.04 8.36 40 80 6 15 3.2 4.6 6.2 150 4.0
C7.78.7
9V1 B 8.92 9.28 40 100 6 15 3.8 5.5 7.0 150 3.0
C8.59.6
10 B 9.8 10.2 50 150 8 20 4.5 6.4 8.0 90 3.0
C 9.4 10.6
11 B 10.8 11.2 50 150 10 20 5.4 7.4 9.0 85 2.5
C10.411.6
12 B 11.8 12.2 50 150 10 25 6.0 8.4 10.0 85 2.5
C 11.4 12.7
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BZV55_SER All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 5 — 26 January 2011 5 of 13
Nexperia BZV55 series
Voltage regulator diodes
[1] f = 1 MHz; VR=0V
[2] tp= 100 s; square wave; Tj=25C prior to surge
13 B 12.7 13.3 50 170 10 30 7.0 9.4 11.0 80 2.5
C 12.4 14.1
15 B 14.7 15.3 50 200 10 30 9.2 11.4 13.0 75 2.0
C 13.8 15.6
16 B 15.7 16.3 50 200 10 40 10.4 12.4 14.0 75 1.5
C 15.3 17.1
18 B 17.6 18.4 50 225 10 45 12.4 14.4 16.0 70 1.5
C 16.8 19.1
20 B 19.6 20.4 60 225 15 55 12.3 15.6 18.0 60 1.5
C 18.8 21.2
22 B 21.6 22.4 60 250 20 55 14.1 17.6 20.0 60 1.25
C 20.8 23.3
24 B 23.5 24.5 60 250 25 70 15.9 19.6 22.0 55 1.25
C 22.8 25.6
Table 8. Characteristics per type; BZV55-B2V4 to BZV55-C24 …continue d
Tj=25
C unless otherwise specified.
BZV55-
xxx Sel Working
voltage
VZ(V)
Differential resistance
rdif ()Temperature
coefficient
SZ(mV/K)
Diode
capacitance
Cd(pF)[1]
Non-repetitive
peak reverse
current
IZSM (A)[2]
IZ=5mA IZ=1mA IZ=5mA IZ=5mA
Min Max Typ Max Typ Max Min Typ Max Max Max
© Nexperia B.V. 2017. All rights reserved
BZV55_SER All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 5 — 26 January 2011 6 of 13
Nexperia BZV55 series
Voltage regulator diodes
[1] f = 1 MHz; VR=0V
[2] tp= 100 s; square wave; Tj=25C prior to surge
Table 9. Characteristics per type; BZV55-B27 to BZV55-C75
Tj=25
C unless otherwise specified.
BZV55-
xxx Sel Working
voltage
VZ(V)
Differential resistance
rdif ()Temperature
coefficient
SZ(mV/K)
Diode
capacitance
Cd(pF)[1]
Non-repetitive
peak reverse
current
IZSM (A)[2]
IZ=2mA IZ=0.5mA IZ=2mA IZ=2mA
Min Max Typ Max Typ Max Min Typ Max Max Max
27 B 26.5 27.5 65 300 25 80 18.0 22.7 25.3 50 1.0
C 25.1 28.9
30 B 29.4 30.6 70 300 30 80 20.6 25.7 29.4 50 1.0
C 28.0 32.0
33 B 32.3 33.7 75 325 35 80 23.3 28.7 33.4 45 0.9
C 31.0 35.0
36 B 35.3 36.7 80 350 35 90 26.0 31.8 37.4 45 0.8
C 34.0 38.0
39 B 38.2 39.8 80 350 40 130 28.7 34.8 41.2 45 0.7
C 37.0 41.0
43 B 42.1 43.9 85 375 45 150 31.4 38.8 46.6 40 0.6
C 40.0 46.0
47 B 46.1 47.9 85 375 50 170 35.0 42.9 51.8 40 0.5
C 44.0 50.0
51 B 50.0 52.0 90 400 60 180 38.6 46.9 57.2 40 0.4
C 48.0 54.0
56 B 54.9 57.1 100 425 70 200 42.2 52.0 63.8 40 0.3
C 52.0 60.0
62 B 60.8 63.2 120 450 80 215 58.8 64.4 71.6 35 0.3
C 58.0 66.0
68 B 66.6 69.4 150 475 90 240 65.6 71.7 79.8 35 0.25
C 64.0 72.0
75 B 73.5 76.5 170 500 95 255 73.4 80.2 88.6 35 0.2
C 70.0 79.0
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BZV55_SER All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 5 — 26 January 2011 7 of 13
Nexperia BZV55 series
Voltage regulator diodes
(1) Tj=25C (prior to surge)
(2) Tj= 150 C (prior to surge) Tj=25C
Fig 2. Non-r epetitive peak reverse power dissipation
as a function of pulse duration; maximum
values
Fig 3. Forward current as a function of forward
voltage; typical values
BZV55-B/C2V4 to BZV55-B/C4V3
Tj=25C to 150 CBZV55-B/C4V7 to BZV55-B/C12
Tj=25C to 150 C
Fig 4. Temperature coefficient as a fun ction of
working current; typica l values Fig 5. Temperature coefficient as a function of
working current; typical va lues
mbg801
103
1tp (ms)
PZSM
(W)
10
102
10−1
10
1
(1)
(2)
VF (V)
0.6 10.8
mbg781
100
200
300
IF
(mA)
0
060
0
−2
−3
−1
mbg783
20 40 IZ (mA)
SZ
(mV/K) 4V3
3V9
3V6
3V0
2V4
2V7
3V3
02016
10
0
−5
5
mbg782
4812 IZ (mA)
SZ
(mV/K)
4V7
12
11
10
9V1
8V2
7V5
6V8 6V2
5V6
5V1
© Nexperia B.V. 2017. All rights reserved
BZV55_SER All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 5 — 26 January 2011 8 of 13
Nexperia BZV55 series
Voltage regulator diodes
8. Package outline
9. Packing information
[1] For further information and the availability of packing methods, see Section 13.
Fig 6. Package outline SOD80C
06-03-16Dimensions in mm
1.60
1.45
0.3
3.7
3.3
0.3
Table 10. Pack ing methods
The indicated -xxx are the last thre e digits of the 12NC ordering code.[1]
Type number Package Description Packing quantity
2500 10000
BZV55-B2V4 to
BZV55-C75 SOD80C 4 mm pitch, 8 mm tape and reel -115 -135
© Nexperia B.V. 2017. All rights reserved
BZV55_SER All information provided in this document is subject to legal disclaimers.
Product data sheet Rev. 5 — 26 January 2011 9 of 13
Nexperia BZV55 series
Voltage regulator diodes
10. Soldering
Fig 7. Reflow soldering footprint SOD80C
Fig 8. Wave soldering footprint SOD80C
sod080c
2.30
4.30
4.55
1.601.702.25
0.90
(2x)
solder lands
solder resist
occupied area
solder paste
Dimensions in mm
sod080c
2.70
4.90
6.30
1.702.90
1.90
solder lands
tracks
solder resist
occupied area
Dimensions in mm
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Product data sheet Rev. 5 — 26 January 2011 10 of 13
Nexperia BZV55 series
Voltage regulator diodes
11. Revision history
Table 11. Revision history
Document ID Release date Data sheet status Change notice Supersedes
BZV55_SER v.5 20110126 Product data sheet - BZV55_SER v.4
Modifications: •Section 4 “Marking”: updated
•Table 6 “Thermal characteristics”: changed Rth(j-t) for Rth(j-sp)
•Figure 6: superseded by minimized outline drawing
•Section 12 “Legal information”: updated
BZV55_SER v.4 20070719 Product data sheet CPCN200508022F BZV55 v.3
BZV55 v.3 20020228 Product specification - BZV55 v.2
BZV55 v.2 19990521 Product specification - BZV55 v.1
BZV55 v.1 19960426 Product specification - -
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Product data sheet Rev. 5 — 26 January 2011 11 of 13
Nexperia BZV55 series
Voltage regulator diodes
12. Legal information
12.1 Data sheet status
[1] Please consult the most recently issued document before initiating or completing a design.
[2] The term ‘short data sheet’ is explained in section “Definitions”.
[3] The product status of de vice(s) descr ibed in th is docume nt may have cha nged since this docume nt was publis hed and ma y dif fer in case of multiple devices. The latest product status
information is available on the Internet at URL http://www.nexperia.com.
12.2 Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any
representations or warranties as to the accuracy or completeness of
information included herein and shall have no liab ility for the consequences of
use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and tit le. A short data sh eet is intended
for quick reference only and shou ld not be rel ied u pon to cont ain det ailed and
full information. For detailed and full information see the relevant full data
sheet, which is available on request via the local Nexperia sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall pre vail.
Product specificatio n — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and
customer have explicitly agreed otherwise in writing. In no event however,
shall an agreement be valid in which the Nexperia product is
deemed to off er functions and qualities beyond tho se described in the
Product data sheet.
12.3 Disclaimers
Limited warr a nty and liability — Information in this document is believed to
be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy or
completeness of such information and shall have no liability for the
consequences of use of such information.
In no event shall Nexperia be liable for any indirect, incidental,
punitive, special or consequ ential damages (including - wit hout limitatio n - lost
profits, lost savings, business interruption, costs related to the removal or
replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason
whatsoever, Nexperia’s aggregate and cumulative liability towards
customer for the products described herein shall be limited in accordance
with the Terms and conditions of commercial sale of Nexperia.
Right to make changes — Nexperia reserves the right to make
changes to information published in this document, including without
limitation specifications and product descriptions, at any time and without
notice. This document supersedes and replaces all informa tion supplied prior
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Suitability for use — Nexperia products are not designed,
authorized or warranted to be suit able for use in life support, life-critical or
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malfunction of a Nexperia product can reasonably be expected
to result in perso nal injury, death or severe property or environmental
damage. Nexperia accepts no liability for inclusion and/or use of
Nexperia products in such equipment or applications and
therefore such inclusion and/or use is at the customer’s own risk.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no
representation or warranty tha t such application s will be suitable for the
specified use without further testing or modification.
Customers are responsible for the design and ope ration of their applications
and products using Nexperia products, and Nexperia
accepts no liability for any assistance with applicati ons or customer product
design. It is customer’s sole responsibility to determine whether the Nexperia
product is suitable and fit for the customer’s applications and
products planned, as well as fo r the planned application and use of
customer’s third party customer(s). Customers should provide appropriate
design and operating safeguards to minimize the risks associated with their
applications and products.
Nexperia does not accept any liability related to any default,
damage, costs or problem which is based on any weakness or default in the
customer’s applications or products, or the application or use by customer’s
third party customer(s). Customer is responsible for doing all necessary
testing for the customer’s applications and products using Nexperia
products in order to avoid a default of the applications and
the products or of the application or use by customer’s third party
customer(s). Nexperia does not accept any liability in this respect.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those given in
the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanent ly and irreversibly affect
the quality and reliability of the device.
Terms and conditions of commercial sale — Nexperia
products are sold subject to the general terms and conditions of commercial
sale, as published at http://www.nexperia.com/profile/terms, unless otherwise
agreed in a valid written individua l agreement. In case an individual
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agreement shall apply. Nexperia hereby expressly objects to
applying the customer’s general terms and conditions with regard to the
purchase of Nexperia products by customer.
No offer to sell or license — Nothing i n this document may be interpreted or
construed as an of fer t o sell product s that is open for accept ance or t he grant,
conveyance or implication of any license under any copyrights, patents or
other industrial or intellectual property rights.
Export control — This document as well as the item(s) described herein
may be subject to export control regulatio ns. Export might require a prior
authorization from national authorities.
Document status[1][2] Product status[3] Definition
Objective [short] data sheet Development This document contains data from the objective specification for product develop ment.
Preliminary [short] dat a sheet Qualification This document contains data from the preliminary specification.
Product [short] dat a sheet Production This document contains the product specification.
© Nexperia B.V. 2017. All rights reserved
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Product data sheet Rev. 5 — 26 January 2011 12 of 13
Nexperia BZV55 series
Voltage regulator diodes
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
Non-automotive qualified products — Unless this data sheet expressly
states that this specific Nexperia product is automotive qualified,
the product is not suitable for automotive use. It is neither qua lified nor test ed
in accordance with automotive testing or application requirements. Nexperia
accepts no liability for inclusion and/or use of
non-automotive qualified products in au tomotive equipment or applications.
In the event that customer uses the product for design-in and use in
automotive applications to automot ive specifications and standard s, customer
(a) shall use the product without Nexperia’s warranty of the
product for such automotive applications, use and specifications, and (b)
whenever customer uses the product for automotive applications beyond
Nexperia’s specifications such use shall be solely at customer’s
own risk, and (c) customer fully indemnifies Nexperia for any
liability, damages or failed product claims result ing from customer design an d
use of the product for automotive applications beyond Nexperia’s
standard warranty and Nexperia’s product specifications.
12.4 Trademarks
Notice: All referenced b rands, produc t names, service names and trademarks
are the property of their respect i ve ow ners.
13. Contact information
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Nexperia BZV55 series
Voltage regulator diodes
14. Contents
1 Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 General description . . . . . . . . . . . . . . . . . . . . . 1
1.2 Features and benefits. . . . . . . . . . . . . . . . . . . . 1
1.3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.4 Quick reference data . . . . . . . . . . . . . . . . . . . . 1
2 Pinning information. . . . . . . . . . . . . . . . . . . . . . 1
3 Ordering information. . . . . . . . . . . . . . . . . . . . . 2
4 Marking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
5 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 2
6 Thermal characteristics . . . . . . . . . . . . . . . . . . 2
7 Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 3
8 Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 8
9 Packing information . . . . . . . . . . . . . . . . . . . . . 8
10 Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
11 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 10
12 Legal information. . . . . . . . . . . . . . . . . . . . . . . 11
12.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 11
12.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
12.3 Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
12.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 12
13 Contact information. . . . . . . . . . . . . . . . . . . . . 12
14 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
© Nexperia B.V. 2017. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release:
26 January 2011
