Rev. A/AH
2007
-
10
-
11
BZT52C2V4 – BZT52C51
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel: (800)
-
TAITRON (800)
-
824
-
8766 (661)
-
257
-
6060
Fax:
(
800
)
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TAITFAX
(
800
)
-
824
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8329
(
661
)
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257
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Page 1
of 4
410mW Two Terminals
SMD Zener Diodes
410mW Two Terminals SMD Zener Diodes
Features
• Planar Die Construction
• 410mW Power Dissipation
• Zener Voltage 2.4v to 51v
• RoHS Compliance
Mechanical Data
Case: SOD-123, molded plastic
Epoxy: Plastic package has UL flammability 94V-0
Terminals: Solderable per MIL-STD-202G,Method 208
Polarity: Color band denotes cathode
Approx Weight: 0.01 grams
Maximum Ratings (T
Ambient
=25ºC unless noted otherwise)
Symbol Description Value Unit Conditions
VF Forward Voltage Drop 0.9 V IF=10mA
Ptot Power Dissipation 410 mW Ta=25 °C (Note 1)
IFSM Peak Forward Surge Current,8.3ms single
half sine-wave superimposed on rated load
(JEDEC method) 2.0 A (Note 2)
TJ Operating Junction Temperature 150 °C
TSTG Storage Temperature Range -55 to 150 °C
Note: 1. Mounted on 5.0mm²(0.13mm thick ) land ar e as
2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle=4 pulses
per minute maximum
SOD-123
Rev. A/AH
2007
-
08
-
17
410mW Two Terminals SMD Zener Diodes
www.taitroncomponents.com Page 2
of 4
BZT52C2V4 - BZT52C51
Electrical Characteristics (T
Ambient
=25ºC unless noted otherwise)
Norminal Zener Voltage
@ IZT
Test
Current
VZ(V)
Max. Zener Impedance Max. Reverse
Leakage Current
IR @ VR
Part NO. Marking
Code
Nom. Min. Max. IZT(mA)
ZZT@
IZT
ZZK@
IZK IZK(mA) IR (μA) VR(V)
BZT52C2V4 W1 2.4 2.28 2.56 5 85 600 1 - -
BZT52C2V7 W2 2.7 2.5 2.9 5 83 500 1 - -
BZT52C3V0 W3 3.0 2.8 3.2 5 95 500 1 - -
BZT52C3V3 W4 3.3 3.1 3.5 5 95 500 1 - -
BZT52C3V6 W5 3.6 3.4 3.8 5 95 500 1 - -
BZT52C3V9 W6 3.9 3.7 4.1 5 95 500 1 - -
BZT52C4V3 W7 4.3 4.0 4.6 5 95 500 1 - -
BZT52C4V7 W8 4.7 4.4 5.0 5 78 500 1 - -
BZT52C5V1 W9 5.1 4.8 5.4 5 60 480 1 0.1 0.8
BZT52C5V6 WA 5.6 5.2 6.0 5 40 400 1 0.1 1
BZT52C6V2 WB 6.2 5.8 6.6 5 10 200 1 0.1 2
BZT52C6V8 WC 6.8 6.4 7.2 5 8 150 1 0.1 3
BZT52C7V5 WD 7.5 7.0 7.9 5 7 50 1 0.1 5
BZT52C8V2 WE 8.2 7.7 8.7 5 7 50 1 0.1 6
BZT52C9V1 WF 9.1 8.5 9.6 5 10 50 1 0.1 7
BZT52C10 WG 10 9.4 10.6 5 15 70 1 0.1 7.5
BZT52C11 WH 11 10.4 11.6 5 20 70 1 0.1 8.5
BZT52C12 WI 12 11.4 12.7 5 20 90 1 0.1 9
BZT52C13 WK 13 12.4 14.1 5 25 110 1 0.1 10
BZT52C15 WL 15 13.8 15.6 5 30 110 1 0.1 11
BZT52C16 WM 16 15.3 17.1 5 40 170 1 0.1 12
BZT52C18 WN 18 16.8 19.1 5 50 170 1 0.1 14
BZT52C20 WO 20 18.8 21.2 5 50 220 1 0.1 15
BZT52C22 WP 22 20.8 23.3 5 55 220 1 0.1 17
BZT52C24 WR 24 22.8 25.6 5 80 220 1 0.1 18
BZT52C27 WS 27 25.1 28.9 5 80 250 1 0.1 20
BZT52C30 WT 30 28 32 5 80 250 1 0.1 22.5
BZT52C33 WU 33 31 35 5 80 250 1 0.1 25
BZT52C36 WW 36 34 38 5 90 250 1 0.1 27
BZT52C39 WX 39 37 41 5 90 300 1 0.1 29
BZT52C43 WY 43 40 46 5 100 700 1 0.1 32
BZT52C47 WZ 47 44 50 5 100 750 1 0.1 35
Rev. A/AH
2007
-
08
-
17
410mW Two Terminals SMD Zener Diodes
www.taitroncomponents.com Page 3
of 4
BZT52C2V4 - BZT52C51
Fig.2- Typical Forward Characteristic
VF, Forward Voltage (V)
Fig.1- Power Dissipation
Temperature (°C)
Norminal Zener Voltage
@ IZT
Test
Current
VZ(V)
Max. Zener Impedance Max. Reverse
Leakage Current
IR @ VR
Part NO. Marking
Code
Nom. Min. Max. IZT(mA)
ZZT@
IZT
ZZK@
IZK IZK(mA) IR (μA) VR(V)
BZT52C51 XA 51 48 54 5 100 750 1 0.1 38
Typical Characteristics Curves
IF, Forward Current (mA)
Fig.3-Typical Zener Impedance
Vz, Normal Zener Voltage (V)
ZZT, Dynamic Impedance, (Ω)
Ptot, Power Dissipation (mW)
Rev. A/AH
2007
-
08
-
17
410mW Two Terminals SMD Zener Diodes
www.taitroncomponents.com Page 4
of 4
BZT52C2V4 - BZT52C51
Dimensions in inch (mm)
How to contact us
US HEADQUARTERS
28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email: taitron@taitroncomponents.com
Http://www.taitroncomponents.com
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42970 MEXICO
Tel: +52-55-5560-1519
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Tel: +55-11-5574-7949
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Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
SOD-123
