
For Reference Only
Part Number | BZW04-31 |
OEMstron Part # | BZW04-31 |
Manufacturer | STMicroelectronics |
Category | Power › Circuit Protection › TVS - Diodes |
Description | TVS DIODE 30.8V 49.9V DO15 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | BZW04-31 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
BZW04-31 Specifications
Part Number | BZW04-31 | |
Brand | STMicroelectronics | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Diodes | |
Manufacturer | STMicroelectronics | |
Series | BZW04, TRANSIL™ | |
Type | Zener | |
Unidirectional Channels | 1 | |
Bidirectional Channels | - | |
Voltage - Reverse Standoff (Typ) | 30.8V | |
Voltage - Breakdown (Min) | 34.2V | |
Voltage - Clamping (Max) @ Ipp | 49.9V | |
Current - Peak Pulse (10/1000µs) | 8A | |
Power - Peak Pulse | 400W | |
Power Line Protection | No | |
Applications | General Purpose | |
Capacitance @ Frequency | 480pF @ 1MHz | |
Operating Temperature | - | |
Mounting Type | Through Hole | |
Package / Case | DO-204AC, DO-15, Axial | |
Supplier Device Package | DO-15 |
BZW04-31 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
BZW04-31 D# E02:0323_06674578 Diotec Semiconductor AG |
Diode TVS Single Uni-Dir 30.8V 400W Automotive 2-Pin DO-15 Ammo |
Europe - 4000 |
BZW04-31 R0G D# V36:1790_16937553 Taiwan Semiconductor |
TVS Diode Single Uni-Dir 30.8V 400W 2-Pin DO-41 T/R |
Americas - 0 |
BZW04-31B R0G D# V36:1790_16937555 Taiwan Semiconductor |
TVS Diode Single Bi-Dir 30.8V 400W 2-Pin DO-41 T/R |
Americas - 0 |
BZW04-31B D# V72:2272_19772379 EIC Corporation |
TVS Diode Single Bi-Dir 30.8V 400W 2-Pin DO-41 RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
BZW04-31B R0G D# BZW04-31B R0G Taiwan Semiconductor |
- Tape and Reel (Alt: BZW04-31B R0G) RoHS: Compliant
|
Americas - 0 |
BZW04-31HE3/54 D# BZW04-31HE3/54 Vishay Intertechnologies |
Diode TVS Single Uni-Dir 30.8V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: BZW04-31HE3/54) |
Americas - 0 |
BZW04-31HE3/73 D# BZW04-31HE3/73 Vishay Intertechnologies |
Diode TVS Single Uni-Dir 30.8V 400W 2-Pin DO-204AL Tape and Ammo - Ammo Pack (Alt: BZW04-31HE3/73) RoHS: Compliant
|
Americas - 0 |
BZW04-31BHE3/73 D# BZW04-31BHE3/73 Vishay Intertechnologies |
Diode TVS Single Bi-Dir 30.8V 400W 2-Pin DO-204AL Tape and Ammo - Ammo Pack (Alt: BZW04-31BHE3/73) RoHS: Compliant
|
Americas - 0 |
BZW04-31BHE3/54 D# BZW04-31BHE3/54 Vishay Intertechnologies |
Diode TVS Single Bi-Dir 30.8V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: BZW04-31BHE3/54) |
Americas - 0 |
BZW04-31HR0G D# BZW04-31HR0G Taiwan Semiconductor |
- Tape and Reel (Alt: BZW04-31HR0G) RoHS: Compliant
|
Americas - 0 |
BZW04-31-E3/54 D# BZW04-31-E3/54 Vishay Intertechnologies |
Diode TVS Single Uni-Dir 30.8V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: BZW04-31-E3/54) |
Americas - 0 |
BZW04-31-E3/73 D# BZW04-31-E3/73 Vishay Intertechnologies |
Diode TVS Single Uni-Dir 30.8V 400W 2-Pin DO-204AL Tape and Ammo - Ammo Pack (Alt: BZW04-31-E3/73) RoHS: Compliant
|
Americas - 0 |
BZW04-31B-E3/73 D# BZW04-31B-E3/73 Vishay Intertechnologies |
Diode TVS Single Bi-Dir 30.8V 400W 2-Pin DO-204AL Tape and Ammo - Ammo Pack (Alt: BZW04-31B-E3/73) RoHS: Compliant
|
Americas - 0 |
BZW04-31B R0 D# BZW04-31B R0 Taiwan Semiconductor |
- Tape and Reel (Alt: BZW04-31B R0) RoHS: Compliant
|
Americas - 0 |
BZW04-31BHR0G D# BZW04-31BHR0G Taiwan Semiconductor |
- Tape and Reel (Alt: BZW04-31BHR0G) RoHS: Compliant
|
Americas - 0 |
BZW04-31B-E3/54 D# BZW04-31B-E3/54 Vishay Intertechnologies |
Diode TVS Single Bi-Dir 30.8V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: BZW04-31B-E3/54) |
Americas - 0 |
BZW04-31 R0G D# BZW04-31 R0G Taiwan Semiconductor |
- Tape and Reel (Alt: BZW04-31 R0G) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
BZW04-31B New Jersey Semiconductor Products, Inc. |
500 | |
BZW04-31 New Jersey Semiconductor Products, Inc. |
500 |
Part Number | Description | Stock |
BZW04-31B-E3/73 Vishay Semiconductors |
TVS SGL BI-DIR 30.8V 400W 2PIN DO-204AL - Ammo Pack |
Contact Us |
BZW04-31BHE3/54 Vishay Semiconductors |
TVS SGL BI-DIR 30.8V 400W 2PIN DO-204AL - Tape and Reel |
Contact Us |
BZW04-31HE3/73 Vishay Semiconductors |
TVS SGL UNI-DIR 30.8V 400W 2PIN DO-204AL - Ammo Pack |
Contact Us |
BZW04-31 Diotec Semiconductor AG |
Diode: transil, 400W, 30.8V, unidirectional, DO15 |
Contact Us |
BZW04-31HE3/54 Vishay Semiconductors |
TVS SGL UNI-DIR 30.8V 400W 2PIN DO-204AL - Tape and Reel |
Contact Us |
BZW04-31-E3/54 Vishay Semiconductors |
TVS SGL UNI-DIR 30.8V 400W 2PIN DO-204AL - Tape and Reel |
Contact Us |
BZW04-31B-E3/54 Vishay Semiconductors |
TVS SGL BI-DIR 30.8V 400W 2PIN DO-204AL - Tape and Reel |
Contact Us |
BZW04-31BHE3/73 Vishay Semiconductors |
TVS SGL BI-DIR 30.8V 400W 2PIN DO-204AL - Ammo Pack |
Contact Us |
BZW04-31-E3/73 Vishay Semiconductors |
TVS SGL UNI-DIR 30.8V 400W 2PIN DO-204AL - Ammo Pack |
Contact Us |
Part Number | Description | Stock |
BZW04-31HE3/54 D# BZW04-31HE3/54-ND Vishay Semiconductors |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31 R1G D# BZW04-31R1G-ND Taiwan Semiconductor Manufacturing Company Limited |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31HE3/73 D# BZW04-31HE3/73-ND Vishay Semiconductors |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31 D# BZW04-31-ND STMicroelectronics |
TVS DIODE 30.8V 49.9V DO15 |
Limited Supply - Call |
BZW04-31BHR0G D# BZW04-31BHR0G-ND Taiwan Semiconductor Manufacturing Company Limited |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31 R0G D# BZW04-31R0G-ND Taiwan Semiconductor Manufacturing Company Limited |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31B R0G D# BZW04-31BR0G-ND Taiwan Semiconductor Manufacturing Company Limited |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31B D# 2796-BZW04-31BTR-ND Diotec Semiconductor AG |
TVS DO-15 30.8V 400W BI |
4000 In Stock |
BZW04-31B-E3/73 D# BZW04-31B-E3/73-ND Vishay Semiconductors |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31B-E3/54 D# BZW04-31B-E3/54-ND Vishay Semiconductors |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31BHE3/73 D# BZW04-31BHE3/73-ND Vishay Semiconductors |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31-E3/73 D# BZW04-31-E3/73-ND Vishay Semiconductors |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31-E3/54 D# BZW04-31-E3/54-ND Vishay Semiconductors |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31BHE3/54 D# BZW04-31BHE3/54-ND Vishay Semiconductors |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
BZW04-31HR0G D# BZW04-31HR0G-ND Taiwan Semiconductor Manufacturing Company Limited |
TVS DIODE 30.8V 49.9V DO204AL |
Temporarily Out of Stock |
Part Number | Description | Stock |
BZW04-31 R0G Taiwan Semiconductor |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
BZW04-31BHR0G Taiwan Semiconductor |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
BZW04-31B R0G Taiwan Semiconductor |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
BZW04-31HR0G Taiwan Semiconductor |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
BZW04-31B STMicroelectronics |
in stock - can ship the same day |
400 |
Part Number | Description | Stock |
BZW04-31HE3/54 D# 625-BZW04-31HE3 Vishay Intertechnologies |
ESD Suppressors / TVS Diodes 400W 31V 5% Unidir AEC-Q101 Qualified RoHS: Compliant
|
3778 |
BZW04-31B R0 D# 821-BZW04-31BR0 Taiwan Semiconductor |
ESD Suppressors / TVS Diodes 400W, 36V, -%, Bidirectional, TVS RoHS: Compliant
|
3850 |
Part Number | Description | Stock |
BZW04-31HE3/54 D# 08N8623 Vishay Intertechnologies |
TRANSIENT SUPPRESSOR DIODE,SINGLE,UNIDIRECTIONAL,30.8V V(RWM),DO-204AL RoHS: Not Compliant
Min Qty: 5500
Container: TAPE & REEL - FULL
|
0 |
BZW04-31HE3/73 D# 08N8624 Vishay Intertechnologies |
400W,31V 5%,UNIDIR,AXIAL TVS RoHS: Not Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
|
0 |
BZW04-31BHE3/73 D# 08N8622 Vishay Intertechnologies |
400W,31V 5%,BIDIR,AXIAL TVS RoHS: Not Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
|
0 |
BZW04-31BHE3/54 D# 08N8621 Vishay Intertechnologies |
TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,30.8V V(RWM),DO-204AL RoHS: Not Compliant
Min Qty: 5500
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
BZW04-31HE3/73 D# NS-BZW04-31HE3/73 Vishay Semiconductors |
OEM/CM ONLY |
3771 |
BZW04-31HE3/54 D# NS-BZW04-31HE3/54 Vishay Semiconductors |
OEM/CM ONLY |
5426 |
BZW04-31B-E3/73 D# NS-BZW04-31B-E3/73 Vishay Semiconductors |
OEM/CM ONLY |
7395 |
BZW04-31BHE3/73 D# NS-BZW04-31BHE3/73 Vishay Semiconductors |
OEM/CM ONLY |
2861 |
BZW04-31B-E3/54 D# NS-BZW04-31B-E3/54 Vishay Semiconductors |
OEM/CM ONLY |
5556 |
BZW04-31BHE3/54 D# NS-BZW04-31BHE3/54 Vishay Semiconductors |
OEM/CM ONLY |
8559 |
BZW04-31-E3/73 D# NS-BZW04-31-E3/73 Vishay Semiconductors |
OEM/CM ONLY |
8458 |
BZW04-31-E3/54 D# NS-BZW04-31-E3/54 Vishay Semiconductors |
OEM/CM ONLY |
5946 |
Part Number | Description | Stock |
BZW04-31B R0 D# 6873719P Taiwan Semiconductor |
Taiwan Semi BZW04-31B R0, Bi-Directional TVS Diode, 2-Pin DO-41, TA Min Qty: 25
Container: Ammo Pack
|
5875 |
BZW04-31 R0 D# 6873700P Taiwan Semiconductor |
Taiwan Semi BZW04-31 R0, Uni-Directional TVS Diode, 2-Pin DO-15, TA Min Qty: 25
Container: Ammo Pack
|
1465 |
Part Number | Description | Stock |
BZW04-31B(36V) AMP D# DTRL10034 Fagor Electrónica |
TVS-DIODE BI 0,4KW 36V DO15 RoHS: Compliant
|
Stock DE - 4000 Stock HK - 0 Stock US - 0 |
Part Number | Description | Stock |
BZW0431B STMicroelectronics |
OEM/CM ONLY |
7066 |
BZW0431 STMicroelectronics |
OEM/CM ONLY |
4016 |
BZW043136VAMP Fagor Electrónica |
OEM/CM ONLY |
8016 |
Part Number | Description | Stock |
BZW04-31-E3/54 Vishay Intertechnologies |
ESD Suppressors / TVS Diodes 400W 31V Unidirect pbFree: Pb-Free
|
Americas - 0 |
BZW04-31B-E3/54 Vishay Intertechnologies |
ESD Suppressors / TVS Diodes 400W 31V Bidirect pbFree: Pb-Free
|
Americas - 0 |
Part Number | Description | Stock |
BZW04-31 D# 35267394 Diotec Semiconductor AG |
Diode TVS Single Uni-Dir 30.8V 400W Automotive 2-Pin DO-15 Ammo |
Americas - 4000 |
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Quick Inquiry
In Stock | 489 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
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