
For Reference Only
Part Number | SMA6J20A R3G |
OEMstron Part # | SMA6J20A-R3G |
Manufacturer | Taiwan Semiconductor Corporation |
Category | Power › Circuit Protection › TVS - Diodes |
Description | TVS DIODE 20V 31.4V DO214AC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SMA6J20A R3G PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SMA6J20A R3G Specifications
Part Number | SMA6J20A R3G | |
Brand | Taiwan Semiconductor Corporation | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Diodes | |
Manufacturer | Taiwan Semiconductor Corporation | |
Series | SMA6J | |
Type | Zener | |
Unidirectional Channels | 1 | |
Bidirectional Channels | - | |
Voltage - Reverse Standoff (Typ) | 20V | |
Voltage - Breakdown (Min) | 22.2V | |
Voltage - Clamping (Max) @ Ipp | 31.4V | |
Current - Peak Pulse (10/1000µs) | 19.1A | |
Power - Peak Pulse | 600W | |
Power Line Protection | No | |
Applications | General Purpose | |
Capacitance @ Frequency | - | |
Operating Temperature | -55°C ~ 175°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | DO-214AC, SMA | |
Supplier Device Package | DO-214AC (SMA) |
SMA6J20A R3G Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SMA6J20A R3G D# V72:2272_16944284 Taiwan Semiconductor |
TVS Diode Single Uni-Dir 20V 600W 2-Pin SMA T/R |
Americas - 3600 |
SMA6J20AHR3G D# V72:2272_16944286 Taiwan Semiconductor |
TVS Diode Single Uni-Dir 20V 600W Automotive 2-Pin SMA T/R |
Americas - 3600 |
Part Number | Description | Stock |
SMA6J20A R3G D# SMA6J20A R3G Taiwan Semiconductor |
Diode TVS Single Uni-Directional 20V 600W 2-Pin SMA T/R - Tape and Reel (Alt: SMA6J20A R3G) RoHS: Compliant
|
Americas - 0 |
SMA6J20AHR3G D# SMA6J20AHR3G Taiwan Semiconductor |
Diode TVS Single Uni-Directional 20V 600W Automotive 2-Pin SMA T/R - Tape and Reel (Alt: SMA6J20AHR3G) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
SMA6J20A R3G D# SMA6J20AR3GTR-ND Taiwan Semiconductor Manufacturing Company Limited |
TVS DIODE 20V 31.4V DO214AC |
1800 In Stock |
SMA6J20AHR3G D# SMA6J20AHR3GCT-ND Taiwan Semiconductor Manufacturing Company Limited |
TVS DIODE 20V 31.4V DO214AC |
4144 In Stock |
Part Number | Description | Stock |
SMA6J20A R3G D# 821-SMA6J20AR3G Taiwan Semiconductor |
ESD Suppressors / TVS Diodes 600W, 23.4V, 5%, Unidirectional, TVS RoHS: Compliant
|
3554 |
SMA6J20AHR3G D# 821-SMA6J20AHR3G Taiwan Semiconductor |
ESD Suppressors / TVS Diodes 600W, 23.4V, 5%, Unidirectional, TVS RoHS: Compliant
|
3600 |
Part Number | Description | Stock |
SMA6J20A R3G Taiwan Semiconductor Manufacturing Company Limited |
OEM/CM ONLY |
1895 |
SMA6J20AHR3G Taiwan Semiconductor Manufacturing Company Limited |
OEM/CM ONLY |
1895 |
Part Number | Description | Stock |
SMA6J20A R3G D# 27089857 Taiwan Semiconductor |
TVS Diode Single Uni-Dir 20V 600W 2-Pin SMA T/R |
Americas - 3600 |
SMA6J20AHR3G D# 33719639 Taiwan Semiconductor |
TVS Diode Single Uni-Dir 20V 600W Automotive 2-Pin SMA T/R |
Americas - 3600 |
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