1. Product profile
1.1 General description
Low capacitance ElectroStatic Discharge (ESD) protection diodes in ultra small SMD
plastic packages designed to protect one signal line from the damage caused by ESD and
other transients.
1.2 Features
1.3 Applications
1.4 Quick reference data
PESD5V0S1BA;PESD5V0S1BB;
PESD5V0S1BL
Low capacitance bidirectional ESD protection diodes
Rev. 03 — 17 December 2004 Product data sheet
Table 1: Product overview
Type number Package
Philips JEITA
PESD5V0S1BA SOD323 SC-76
PESD5V0S1BB SOD523 SC-79
PESD5V0S1BL SOD882 -
Bidirectional ESD protection of one line ESD protection > 30 kV
Max. peak pulse power: PPP = 130 W IEC 61000-4-2, level 4 (ESD)
Low clamping voltage: V(CL)R = 14 V IEC 61000-4-5 (surge); IPP = 12 A
Ultra low leakage current: IRM = 5 nA Ultra small SMD plastic packages
Cellular handsets and accessories Communication systems
Portable electronics Audio and video equipment
Computers and peripherals
Table 2: Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
VRWM reverse stand-off voltage - - 5 V
Cddiode capacitance VR = 0 V;
f = 1 MHz - 3545pF
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 2 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
2. Pinning information
3. Ordering information
4. Marking
Table 3: Pinning
Pin Description Simplified outline Symbol
SOD323, SOD523
1 cathode 1
2 cathode 2
SOD882
1 cathode 1
2 cathode 2
001aab540
12
sym045
21
21
Transparent
top view
sym045
21
Table 4: Ordering information
Type number Package
Name Description Version
PESD5V0S1BA SC-76 plastic surface mounted package; 2 leads SOD323
PESD5V0S1BB SC-79 plastic surface mounted package; 2 leads SOD523
PESD5V0S1BL - leadless ultra small plastic package; 2 terminals;
body 1.0 × 0.6 × 0.5 mm SOD882
Table 5: Marking codes
Type number Marking code
PESD5V0S1BA E6
PESD5V0S1BB L7
PESD5V0S1BL F1
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 3 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
5. Limiting values
[1] Non-repetitive current pulse 8/20 µs exponentially decaying waveform according to IEC61000-4-5; see
Figure 1.
[2] Measured from pin 1 to pin 2.
[1] Measured from pin 1 to pin 2.
[2] Device stressed with ten non-repetitive ElectroStatic Discharge (ESD) pulses; see Figure 2.
Table 6: Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
Per diode
PPP peak pulse power 8/20 µs[1] [2] - 130 W
IPP peak pulse current 8/20 µs[1] [2] -12A
Tjjunction temperature - 150 °C
Tamb ambient temperature 65 +150 °C
Tstg storage temperature 65 +150 °C
Table 7: ESD maximum ratings
Symbol Parameter Conditions Min Max Unit
ESD electrostatic discharge
capability IEC 61000-4-2 (contact
discharge) [1] [2] -30kV
HBM MIL-Std 883 - 10 kV
Table 8: ESD standards compliance
ESD Standard Conditions
IEC 61000-4-2, level 4 (ESD); Figure 2 > 15 kV (air); > 8 kV (contact)
HBM MIL-STD 883; class 3 > 4 kV
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 4 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
Fig 1. 8/20 µs pulse waveform according to
IEC 61000-4-5 Fig 2. ElectroStatic Discharge (ESD) pulse waveform
according to IEC 61000-4-2
010
et
20 t (µs)
Ipp
(%)
40
120
0
40
80
30
mle218
100 % Ipp; 8 µs
50 % Ipp; 20 µs
001aaa191
Ipp
100 %
90 %
t
30 ns 60 ns
10 %
tr = 0.7 to 1 ns
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 5 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
6. Characteristics
[1] Non-repetitive current pulse 8/20 µs exponentially decaying waveform according to IEC61000-4-5; see Figure 1.
[2] Measures from pin 1 to pin 2.
Table 9: Characteristics
T
amb
= 25
°
C unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
Per diode
VRWM reverse stand-off voltage - - 5 V
IRM reverse leakage current VRWM = 5 V;
see Figure 6 - 5 100 nA
V(CL)R clamping voltage IPP = 1 A [1] [2] --10V
IPP = 12 A [1] [2] --14V
V(BR) breakdown voltage IR = 1 mA 5.5 - 9.5 V
rdif differential resistance IR = 1 mA - - 50
Cddiode capacitance VR = 0 V; f = 1 MHz;
see Figure 5 - 3545pF
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 6 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
Tamb = 25 °C
Fig 3. Peak pulse power dissipation as a function of
exponential time duration tp; typical values Fig 4. Relative variation of peak pulse power as a
function of junction temperature; typical values
Tamb = 25 °C; f = 1 MHz
Fig 5. Diode capacitance as a function of reverse
voltage; typical values Fig 6. Relative variation of reverse leakage current as
a function of junction temperature; typical
values
001aaa202
tp (µs)
110
4
103
10 102
102
103
Ppp
(W)
10
Tj (°C)
0 20015050 100
001aaa193
0.4
0.8
1.2
Ppp
0
Ppp(25˚C)
VR (V)
054231
001aaa203
30
26
34
38
Cd
(pF)
22
001aaa204
Tj (°C)
75 150125100
10
1
102
101
IRM(Tj)
IRM(Tj=85°C)
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 7 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
Fig 7. ESD clamping test set-up and waveforms
006aaa056
50
RZ
CZ
PESD5V0S1Bx
vertical scale = 200 V/div
horizontal scale = 50 ns/div
unclamped +1 kV ESD voltage waveform
(IEC61000-4-2 network) clamped +1 kV ESD voltage waveform
(IEC61000-4-2 network)
unclamped 1 kV ESD voltage waveform
(IEC61000-4-2 network) clamped 1 kV ESD voltage waveform
(IEC61000-4-2 network)
vertical scale = 10 V/div
horizontal scale = 50 ns/div
vertical scale = 200 V/div
horizontal scale = 50 ns/div vertical scale = 10 V/div
horizontal scale = 50 ns/div
GND
GND
GND
GND
450 RG 223/U
50 coax
ESD TESTER 4 GHz DIGITAL
OSCILLOSCOPE
10×
ATTENUATOR
IEC 61000-4-2 network
CZ = 150 pF; RZ = 330
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 8 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
7. Application information
PESD5V0S1Bx series is designed for the protection of one bidirectional signal line from
the damage caused by ElectroStatic Discharge (ESD) and surge pulses. The devices may
be used on lines where the signal polarities are above and below ground. They provide a
surge capability of up to 130 W per line for a 8/20 µs waveform.
Circuit board layout and protection device placement:
Circuit board layout is critical for the suppression of ESD, EFT and surge transients.
The following guidelines are recommended:
1. Place the protection device as close to the input terminal or connector as possible.
2. The path length between the protection device and the protected line should be
minimized.
3. Keep parallel signal paths to a minimum.
4. Avoid running protection conductors in parallel with unprotected conductor.
5. Minimize all printed-circuit board conductive loops including power and ground loops.
6. Minimize the length of the transient return path to ground.
7. Avoid using shared transient return paths to a common ground point.
8. Ground planes should be used whenever possible. For multilayer printed-circuit
boards, use ground vias.
Fig 8. Bidirectional protection of one signal line.
006aaa057
PESD5V0S1Bx
GND
signal line
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 9 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
8. Package outline
Fig 9. Package outline SOD323 (SC-76)
REFERENCES
OUTLINE
VERSION EUROPEAN
PROJECTION ISSUE DATE
IEC JEDEC JEITA
SOD323 SC-76
SOD323
99-09-13
03-12-17
Note
1. The marking bar indicates the cathode
UNIT A
mm 0.05
1.1
0.8 0.40
0.25 0.25
0.10 1.8
1.6 1.35
1.15 2.7
2.3 0.45
0.15
A1
max
DIMENSIONS (mm are the original dimensions)
Plastic surface mounted package; 2 leads
01
(1)
21
2 mm
scale
bpc D E HDQ
0.25
0.15
Lpv
0.2
A
D
A
E
Lp
bp
detail X
A1c
Q
HDvA
M
X
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 10 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
Fig 10. Package outline SOD523 (SC-79)
REFERENCES
OUTLINE
VERSION EUROPEAN
PROJECTION ISSUE DATE
IEC JEDEC JEITA
SOD523 SC-79 98-11-25
02-12-13
Plastic surface mounted package; 2 leads SOD523
0 0.5 1 mm
scale
D
12
HE
Ebp
A
c
vMA
A
UNIT bpcDEv
mm
AH
E
DIMENSIONS (mm are the original dimensions)
Note
1. The marking bar indicates the cathode.
(1) 0.34
0.26 0.17
0.11 0.1
0.85
0.75
1.25
1.15
0.65
0.58 1.65
1.55
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 11 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
Fig 11. Package outline SOD882
UNIT A1
max.
A(1) be
1L
REFERENCES
OUTLINE
VERSION EUROPEAN
PROJECTION ISSUE DATE
IEC JEDEC JEITA
mm 0.50
0.46 0.55
0.47
0.03 0.62
0.55 0.65
DIMENSIONS (mm are the original dimensions)
Notes
1. Including plating thickness
2. The marking bar indicates the cathode
0.30
0.22
SOD882 03-04-16
03-04-17
DE
1.02
0.95
L
E
(2)
2
1b
A1
A
D
L
Leadless ultra small plastic package; 2 terminals; body 1.0 x 0.6 x 0.5 mm SOD882
0 0.5 1 mm
scale
e1
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 12 of 15
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
9. Packing information
[1] For further information and the availability of packing methods, see Section 14.
Table 10: Packing methods
The indicated -xxx are the last three digits of the 12NC ordering code.
[1]
Type number Package Description Packing quantity
3000 10000
PESD5V0S1BA SOD323 4 mm pitch, 8 mm tape and reel -115 -135
PESD5V0S1BB SOD523 4 mm pitch, 8 mm tape and reel -115 -135
PESD5V0S1BL SOD882 4 mm pitch, 8 mm tape and reel - -315
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 13 of 15
10. Revision history
Table 11: Revision history
Document ID Release date Data sheet status Change notice Doc. number Supersedes
PESD5V0S1BA_BB_BL_3 20041217 Product data sheet - 9397 750 14036 PESD5V0S1BA_BB_
BL_2
Modifications: Table 1 Product overview added
Figure 1 Figure title amended
Table 9 Symbol for differential resistance amended to rdif
Figure 5 Axis description changed from VBR to VR and figure title amended
PESD5V0S1BA_BB_BL_2 20040802 Product data sheet - 9397 750 13514 PESD5V0S1BA_1
PESD5V0S1BB_1
PESD5V0S1BA_1 20040322 Product
specification - 9397 750 12256 -
PESD5V0S1BB_1 20040304 Product
specification - 9397 750 12257 -
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
9397 750 14036 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 17 December 2004 14 of 15
11. Data sheet status
[1] Please consult the most recently issued data sheet before initiating or completing a design.
[2] The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at
URL http://www.semiconductors.philips.com.
[3] For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status.
12. Definitions
Short-form specification — The data in a short-form specification is
extracted from a full data sheet with the same type number and title. For
detailed information see the relevant data sheet or data handbook.
Limiting values definition — Limiting values given are in accordance with
the Absolute Maximum Rating System (IEC 60134). Stress above one or
more of the limiting values may cause permanent damage to the device.
These are stress ratings only and operation of the device at these or at any
other conditions above those given in the Characteristics sections of the
specification is not implied. Exposure to limiting values for extended periods
may affect device reliability.
Application information — Applications that are described herein for any
of these products are for illustrative purposes only. Philips Semiconductors
make no representation or warranty that such applications will be suitable for
the specified use without further testing or modification.
13. Disclaimers
Life support — These products are not designed for use in life support
appliances, devices, or systems where malfunction of these products can
reasonably be expected to result in personal injury. Philips Semiconductors
customers using or selling these products for use in such applications do so
at their own risk and agree to fully indemnify Philips Semiconductors for any
damages resulting from such application.
Right to make changes — Philips Semiconductors reserves the right to
make changes in the products - including circuits, standard cells, and/or
software - described or contained herein in order to improve design and/or
performance. When the product is in full production (status ‘Production’),
relevant changes will be communicated via a Customer Product/Process
Change Notification (CPCN). Philips Semiconductors assumes no
responsibility or liability for the use of any of these products, conveys no
license or title under any patent, copyright, or mask work right to these
products, and makes no representations or warranties that these products are
free from patent, copyright, or mask work right infringement, unless otherwise
specified.
14. Contact information
For additional information, please visit: http://www.semiconductors.philips.com
For sales office addresses, send an email to: sales.addresses@www.semiconductors.philips.com
Level Data sheet status[1] Product status[2] [3] Definition
I Objective data Development This data sheet contains data from the objective specification for product development. Philips
Semiconductors reserves the right to change the specification in any manner without notice.
II Preliminary data Qualification This data sheet contains data from the preliminary specification. Supplementary data will be published
at a later date. Philips Semiconductors reserves the right to change the specification without notice, in
order to improve the design and supply the best possible product.
III Product data Production This data sheet contains data from the product specification. Philips Semiconductors reserves the
right to make changes at any time in order to improve the design, manufacturing and supply. Relevant
changes will be communicated via a Customer Product/Process Change Notification (CPCN).
© Koninklijke Philips Electronics N.V. 2004
All rights are reserved. Reproduction in whole or in part is prohibited without the prior
written consent of the copyright owner. The information presented in this document does
not form part of any quotation or contract, is believed to be accurate and reliable and may
be changed without notice. No liability will be accepted by the publisher for any
consequence of its use. Publication thereof does not convey nor imply any license under
patent- or other industrial or intellectual property rights.
Date of release: 17 December 2004
Document number: 9397 750 14036
Published in The Netherlands
Philips Semiconductors PESD5V0S1BA/BB/BL
Low capacitance bidirectional ESD protection diodes
15. Contents
1 Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 General description. . . . . . . . . . . . . . . . . . . . . . 1
1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.4 Quick reference data. . . . . . . . . . . . . . . . . . . . . 1
2 Pinning information. . . . . . . . . . . . . . . . . . . . . . 2
3 Ordering information. . . . . . . . . . . . . . . . . . . . . 2
4 Marking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
5 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3
6 Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 5
7 Application information. . . . . . . . . . . . . . . . . . . 8
8 Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 9
9 Packing information. . . . . . . . . . . . . . . . . . . . . 12
10 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 13
11 Data sheet status. . . . . . . . . . . . . . . . . . . . . . . 14
12 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
13 Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
14 Contact information . . . . . . . . . . . . . . . . . . . . 14