
For Reference Only
Part Number | 1SMB51CAT3 |
OEMstron Part # | 1SMB51CAT3 |
Manufacturer | ON Semiconductor |
Category | Power › Circuit Protection › TVS - Diodes |
Description | TVS DIODE 51V 82.4V SMB |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | 1SMB51CAT3 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
1SMB51CAT3 Specifications
Part Number | 1SMB51CAT3 | |
Brand | ON Semiconductor | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Diodes | |
Manufacturer | ON Semiconductor | |
Series | - | |
Type | Zener | |
Unidirectional Channels | - | |
Bidirectional Channels | 1 | |
Voltage - Reverse Standoff (Typ) | 51V | |
Voltage - Breakdown (Min) | 56.7V | |
Voltage - Clamping (Max) @ Ipp | 82.4V | |
Current - Peak Pulse (10/1000µs) | 7.3A | |
Power - Peak Pulse | 600W | |
Power Line Protection | No | |
Applications | General Purpose | |
Capacitance @ Frequency | 175pF @ 1MHz | |
Operating Temperature | -65°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | DO-214AA, SMB | |
Supplier Device Package | SMB |
1SMB51CAT3 Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
1SMB51CAT3 D# 1SMB51CAT3 ON Semiconductor |
ZEN SMB TVS CLP 600W 51V - Bulk (Alt: 1SMB51CAT3) RoHS: Not Compliant
|
Americas - 5000 |
Part Number | Description | Stock |
1SMB51CAT3 ON Semiconductor |
ZEN SMB TVS CLP 600W 51V - Tape and Reel |
2500 |
1SMB51CAT3G ON Semiconductor |
ZEN SMB TVS CLP 600W 51V - Tape and Reel |
2500 |
Part Number | Description | Stock |
1SMB51CAT3G Littelfuse Inc |
RoHS: Compliant
|
Europe - 20000 |
Part Number | Description | Stock |
1SMB51CAT3 D# 2156-1SMB51CAT3-ONTR-ND Rochester Electronics LLC |
TRANS VOLTAGE SUPPRESSOR DIODE |
5000 In Stock |
SZ1SMB51CAT3G D# F11570CT-ND Littelfuse Inc |
TVS DIODE 51V 82.4V SMB |
4466 In Stock |
1SMB51CAT3G D# 2156-1SMB51CAT3G-ND Rochester Electronics LLC |
TVS, 600W, 51V, BIDIRECTIONAL |
Temporarily Out of Stock |
Part Number | Description | Stock |
1SMB51CAT3G ON Semiconductor |
OEM/CM Immediate delivery |
988000 |
Part Number | Description | Stock |
SZ1SMB51CAT3G D# 863-SZ1SMB51CAT3G Littelfuse Inc |
ESD Suppressors / TVS Diodes 51V 600W BI-DIR SZ1SMB AEC-Q101 RoHS: Compliant
|
4563 |
Part Number | Description | Stock |
SZ1SMB51CAT3G D# 34AC6378 Littelfuse Inc |
Zen TVS 600W 51V BI DO-214AA TR13 / TR RoHS Compliant: Yes RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
1SMB51CAT3 D# NS-1SMB51CAT3 ON Semiconductor |
OEM/CM ONLY |
3979 |
1SMB51CAT3G D# NS-1SMB51CAT3G ON Semiconductor |
OEM/CM ONLY |
10018 |
Part Number | Description | Stock |
1SMB51CAT3 ON Semiconductor |
45 | |
1SMB51CAT3G ON Semiconductor |
1912 |
Part Number | Description | Stock |
1SMB51CAT3 ON Semiconductor |
Trans Voltage Suppressor Diode, 600W, 51V, Bidirectional, DO-214AA RoHS: Not Compliant
|
5000 |
Part Number | Description | Stock |
1SMB51CAT3G ON Semiconductor |
OEM/CM ONLY |
20016 |
Part Number | Description | Stock |
1SMB51CAT3G ON Semiconductor |
IN stock Immediate delivery |
987985 |
Part Number | Description | Stock |
SZ1SMB51CAT3G Littelfuse Inc |
ESD Suppressors / TVS Diodes 51V 600W BI-DIR SZ1SMB AEC-Q101 |
Americas - 0 |
Part Number | Description | Stock |
1SMB51CAT3G ON Semiconductor |
shipping today |
306 |
The Products You May Be Interested In
![]() |
3KP16 | TVS DIODE 16V 27.3V P600 | 373 More on Order |
![]() |
5KP220CA | TVS DIODE 220V 371.1V P600 | 232 More on Order |
![]() |
SMCJ100CA-HRA | TVS DIODE 100V 162V DO214AB | 311 More on Order |
![]() |
SMAJ100CA-TP | TVS DIODE 100V 162V DO214AC | 312 More on Order |
![]() |
SMBJ150AHM3/I | TVS DIODE DO-214AA SMB | 261 More on Order |
![]() |
SMAJ100A-13 | TVS DIODE 100V 162V SMA | 487 More on Order |
![]() |
MXLPLAD18KP8.5AE3 | TVS DIODE 8.5V 14.4V PLAD | 349 More on Order |
![]() |
SMAJ22CA | TVS DIODE 22V 35.5V SMA | 16834 More on Order |
![]() |
SMA5J26-E3/5A | TVS DIODE 26V 46.6V DO214AC | 256 More on Order |
![]() |
JAN1N6155A | TVS DIODE 27.4V 49.9V C AXIAL | 375 More on Order |
![]() |
TLD5S40AH | 3600W,10V-43V SURFACE MOUNT TRAN | 273 More on Order |
![]() |
RCLAMP3552T.TNT | TVS DIODE 3.5V 6.5V SLP1006N3T | 358 More on Order |
Quick Inquiry
In Stock | 438 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
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 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.