
For Reference Only
Part Number | SMBJ18A-TR |
OEMstron Part # | SMBJ18A-TR |
Manufacturer | STMicroelectronics |
Category | Power › Circuit Protection › TVS - Diodes |
Description | TVS DIODE 18V 39.3V SMB |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SMBJ18A-TR 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 | ![]() |
SMBJ18A-TR Specifications
Part Number | SMBJ18A-TR | |
Brand | STMicroelectronics | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Diodes | |
Manufacturer | STMicroelectronics | |
Series | SMBJ, TRANSIL™ | |
Type | Zener | |
Unidirectional Channels | 1 | |
Bidirectional Channels | - | |
Voltage - Reverse Standoff (Typ) | 18V | |
Voltage - Breakdown (Min) | 20V | |
Voltage - Clamping (Max) @ Ipp | 29.2V | |
Current - Peak Pulse (10/1000µs) | 21.5A | |
Power - Peak Pulse | 600W | |
Power Line Protection | No | |
Applications | General Purpose | |
Capacitance @ Frequency | - | |
Operating Temperature | -55°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | DO-214AA, SMB | |
Supplier Device Package | SMB (DO-214AA) |
SMBJ18A-TR Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SMBJ18A-TR D# E02:0323_00213810 STMicroelectronics |
TVS Diode Single Uni-Dir 18V 600W 2-Pin SMB T/R |
Europe - 12500 |
SMBJ18A/TR13 D# V36:1790_23547880 YAGEO Corporation |
TVS Diode Single Uni-Dir 18V 600W 2-Pin SMB T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
MSMBJ18A D# MSMBJ18A Microchip Technology Inc |
Diode TVS Single Uni-Dir 18V 600W 2-Pin DO-214AA - Bag (Alt: MSMBJ18A) RoHS: Not Compliant
|
Americas - 0 |
SMBJ18A-TR D# SMBJ18A-TR STMicroelectronics |
Diode TVS Single Uni-Dir 18V 600W 2-Pin SMB T/R - Tape and Reel (Alt: SMBJ18A-TR) RoHS: Compliant
|
Americas - 12500 |
SMBJ18A/TR7 D# SMBJ18A/TR7 YAGEO Corporation |
Transient Voltage Suppressor Uni-Directional 18V 600W 2-Pin DO-214AA T/R - Tape and Reel (Alt: SMBJ18A/TR7) |
Americas - 0 |
SMBJ18A/TR13 D# SMBJ18A/TR13 YAGEO Corporation |
Transient Voltage Suppressor Uni-Directional 18V 600W 2-Pin DO-214AA T/R - Tape and Reel (Alt: SMBJ18A/TR13) |
Americas - 0 |
Part Number | Description | Stock |
SMBJ18A-TR D# SMBJ18A-TR STMicroelectronics |
Diode TVS Single Uni-Dir 18V 600W 2-Pin SMB T/R (Alt: SMBJ18A-TR) RoHS: Compliant
|
Asia - 0 |
Part Number | Description | Stock |
SMBJ18A TRTB D# SMBJ18A TRTB Fagor Electrónica |
Diode TVS Single Uni-Dir 10V 600W Automotive 2-Pin SMB T/R (Alt: SMBJ18A TRTB) |
Europe - 0 |
SMBJ18A-TR D# SMBJ18A-TR STMicroelectronics |
Diode TVS Single Uni-Dir 18V 600W 2-Pin SMB T/R (Alt: SMBJ18A-TR) RoHS: Compliant
|
Europe - 251364 |
P6SMBJ18AT/R7 D# P6SMBJ18A_R3_00001 PanJit Semiconductor |
Diode TVS Single Uni-Dir 18V 600W 2-Pin SMB T/R (Alt: P6SMBJ18A_R3_00001) RoHS: Compliant
|
Europe - 0 |
P6SMBJ18AT/R13 D# P6SMBJ18A_R2_00001 PanJit Semiconductor |
Diode TVS Single Uni-Dir 18V 600W 2-Pin SMB T/R (Alt: P6SMBJ18A_R2_00001) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
SMBJ18A-TR General Instrument |
490 |
Part Number | Description | Stock |
MSMBJ18A STMicroelectronics |
Min Qty 858 |
110000 |
SMBJ18A-TR STMicroelectronics |
TVS SGL UNI-DIR 18V 600W 2PIN SMB - Tape and Reel |
Contact Us |
Part Number | Description | Stock |
SMBJ18ATR STMicroelectronics |
Trans Voltage Suppressor Diode, 4000W, 18V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA RoHS: Compliant
|
Europe - 30000 |
Part Number | Description | Stock |
SMBJ18A-TR D# 497-3139-1-ND STMicroelectronics |
TVS DIODE 18V 39.3V SMB |
3689 In Stock |
MSMBJ18A D# 1086-8055-ND Microchip Technology Inc |
TVS DIODE 18V 29.2V DO214AA |
Temporarily Out of Stock |
SMBJ18ATR D# SMBJ18ATRSMC-ND SMC Diode Solutions |
TVS DIODE 18V 29.2V SMB |
Temporarily Out of Stock |
SMBJ18A/TR13 D# 13-SMBJ18A/TR13TR-ND YAGEO Corporation |
TVS DIODE |
On Order |
MSMBJ18A/TR D# MSMBJ18A/TRMS-ND Microchip Technology Inc |
TVS |
Temporarily Out of Stock |
Part Number | Description | Stock |
SMBJ18A-TR STMicroelectronics |
In stock shipping within 2days |
12260 |
Part Number | Description | Stock |
SMBJ18A-TR. D# 1611384RL STMicroelectronics |
DIODE, TVS RoHS: Compliant
Min Qty: 5
Container: Reel
|
0 |
SMBJ18A-TR D# 2353674RL STMicroelectronics |
TVS DIODE, 600W, 39.3V, UNDIR, DO-214AA RoHS: Compliant
Min Qty: 5
Container: Reel
|
0 |
Part Number | Description | Stock |
SMBJ18ATR SMSC |
RoHS: Exempt
|
0 |
SMBJ18A-TR STMicroelectronics |
SMBJ Series 600 W 21.1 V Uni Directional Surface Mount TVS Diode - DO-214AA RoHS: Compliant
pbFree: Yes
|
2500 Reel |
Part Number | Description | Stock |
SMBJ18ATR Microchip Technology Inc |
OEM/CM ONLY |
2500 |
Part Number | Description | Stock |
SMBJ18A T/R MEI MEI Semi |
TVS DIODE 600WATT Vrwn=18V Vc=29.2V It=1mA SMB DO-214AA (LT) ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES. |
On Order |
SMBJ18A T&R TCI Taitron Components Inc |
SMD DIODE 600W 18V DO-214AA ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES. |
750 |
Part Number | Description | Stock |
SMBJ18A-TR STMicroelectronics |
OEM/CM Immediate delivery |
500000 |
Part Number | Description | Stock |
SMBJ18A-TR D# 511-SMBJ18A STMicroelectronics |
ESD Suppressors / TVS Diodes 600W 18V Unidirect RoHS: Compliant
|
12841 |
Part Number | Description | Stock |
MSMBJ18A/TR Microchip Technology Inc |
TVS RoHS: Compliant
|
0 in Stock 0 on Order |
MSMBJ18A Microchip Technology Inc |
TVS RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
MSMBJ18A D# MCHP00000083394 Microchip Technology Inc |
TVS |
0 |
MSMBJ18A/TR D# MCHP00000083395 Microchip Technology Inc |
TVS |
0 |
SMBJ18A-TR D# XSKDRABS0017155 STMicroelectronics |
CB 472 ( SOD6/600W SMB TRANSIL |
56364 |
Part Number | Description | Stock |
SMBJ18A-TR D# 33X1188 STMicroelectronics |
Transient Voltage Suppressor, Unidirectional, 18 V, DO-214AA, 2, 20 V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
1299 |
Part Number | Description | Stock |
P6SMBJ18ATR D# NS-P6SMBJ18ATR Wickmann USA Inc |
OEM/CM ONLY |
1463 |
SMBJ18ATR D# NS-SMBJ18ATR GS Battery |
OEM/CM ONLY |
9448 |
SMBJ18ATR3 D# NS-SMBJ18ATR3 GS Battery |
OEM/CM ONLY |
10142 |
MSMBJ18A D# NS-MSMBJ18A Microsemi Corporation |
OEM/CM ONLY |
1140 |
SMBJ18A-TR D# NS-SMBJ18A-TR STMicroelectronics |
OEM/CM ONLY |
2543 |
SMBJ18ATR-CT D# NS-SMBJ18ATR-CT GS Battery |
OEM/CM ONLY |
2527 |
Part Number | Description | Stock |
SMBJ18A-TR STMicroelectronics |
4000 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA |
1304 |
Part Number | Description | Stock |
SMBJ18A-TR D# SMBJ18A-TR STMicroelectronics |
Semiconductor |
2113 |
Part Number | Description | Stock |
SMBJ18A-TR D# 7147178 STMicroelectronics |
STMicroelectronics SMBJ18A-TR, Uni-Directional TVS Diode, 600W, 2-Pin DO-214AA, PK Min Qty: 25
Container: Package
|
400 |
Part Number | Description | Stock |
2SMBJ18ATR STMicroelectronics |
OEM/CM ONLY |
48888 |
Part Number | Description | Stock |
SMBJ18A-TR STMicroelectronics |
IN stock Immediate delivery |
499985 |
Part Number | Description | Stock |
P6SMBJ18AT/R Panasonic Electronic Components |
shipping today |
2785 |
SMBJ18A-TR STMicroelectronics |
shipping today |
235 |
Part Number | Description | Stock |
SMBJ18A-TR D# 26118113 STMicroelectronics |
TVS Diode Single Uni-Dir 18V 600W 2-Pin SMB T/R |
Americas - 2575 |
Part Number | Description | Stock |
SMBJ18A-TR. D# 1611384RL STMicroelectronics |
DIODE, TVS RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
SMBJ18A-TR D# 2252473 STMicroelectronics |
DIODE, TVS, 18V, 600W, UNI, SMB, RL RoHS: Compliant
Min Qty: 2500
Container: Reel
|
0 |
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Quick Inquiry
In Stock | 8,454 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
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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