The image is for reference only, please refer to the drawing for details
| Product number: | 12N12V0C20G81M033FLBE0S |
| Manufacturer Product Number: | 4.0SMF12A |
| Manufacturer : | SOCAY |
| Series : | SOCAY-4.0SMF |
| Product Type : | TVS Diodes |
| Power(W) : | 400W |
| Reverse Stand-Off Voltage VRWM (V) : | 12V |
| Max Clamping Voltage VC @IPP (V) : | 19.9V |
| Max Peak Pulse Current IPP (A) : | 20.1A |
| Package : | SOD-123FL |
| Description: | UNI TVS Diodes ,400W ,VRWM(V):12V ,VC@IPP:19.9V ,IPP-20.1A ,IR:2.5μA ,SOD-123FL ,BE |
| Attribute Name | Attribute Value |
|---|---|
| Manufacturer | SOCAY |
| Product Series | SOCAY-4.0SMF |
| Product Type | TVS Diodes |
| EU RoHS | Compliant(2011/65/EU) |
| EU REACH | Dose not contain REACH SVHC(1907/2006/EC) |
| File Type | File Name |
|---|---|
| Data Sheet | 4.0SMF_v2412.1.pdf |
Lead time: Estimated delivery date 2026-03-10

4.0SMF33A
UNI TVS Diodes ,400W ,VRWM(V):33V ,VC@IPP:53.3V ,IPP-7.5A ,IR:1μA ,SOD-123FL ,CM
$0.000000 More
SMF20A
UNI TVS Diodes ,200W ,VRWM(V):20V ,VC@IPP:32.4V ,IPP-6.17A ,IR:1μA ,SMF ,SOCAY-SMF
$0.018520 More
SMAJ220A
UNI TVS Diodes ,400W ,VRWM(V):220V ,VC@IPP:356V ,IPP-1.12A ,IR:5μA ,SMA/DO-214AC ,SOCAY-SMAJ
$0.046378 More
SMF140A
UNI TVS Diodes ,200W ,VRWM(V):140V ,VC@IPP:224V ,IPP-0.89A(890mA) ,IR:1μA ,SMF ,SOCAY-SMF
$0.033337 More
SMAJ45CA
BI TVS Diodes ,400W ,VRWM(V):45V ,VC@IPP:72.7V ,IPP-5.5A ,IR:5μA ,SMA/DO-214AC ,SOCAY-SMAJ
$0.026502 More
SMAJ200A
UNI TVS Diodes ,400W ,VRWM(V):200V ,VC@IPP:324V ,IPP-1.23A ,IR:5μA ,SMA/DO-214AC ,SOCAY-SMAJ
$0.026502 More
SMF220CA
BI TVS Diodes ,200W ,VRWM(V):220V ,VC@IPP:356V ,IPP-0.56A(560mA) ,IR:1μA ,SMF ,SOCAY-SMF
$0.033337 More
SMAJ300A
UNI TVS Diodes ,400W ,VRWM(V):300V ,VC@IPP:486V ,IPP-0.82A(820mA) ,IR:5μA ,SMA/DO-214AC ,SOCAY-SMAJ
$0.046378 More
5.0SMDJ36CA
BI TVS Diodes ,5000W ,VRWM(V):36V ,VC@IPP:58.1V ,IPP-86.92A ,IR:5μA ,SMC/DO-214AB ,SOCAY-TVS
$0.000000 More
SMAJ70A
UNI TVS Diodes ,400W ,VRWM(V):70V ,VC@IPP:113V ,IPP-3.54A ,IR:5μA ,SMA/DO-214AC ,SOCAY-SMAJ
$0.026502 More
SMF200CA
BI TVS Diodes ,200W ,VRWM(V):200V ,VC@IPP:324V ,IPP-0.62A(620mA) ,IR:1μA ,SMF ,SOCAY-SMF
$0.033337 More

4.0SMF60A
UNI TVS Diodes ,400W ,VRWM(V):60V ,VC@IPP:96.8V ,IPP-4.14A ,IR:1μA ,SOD-123FL ,DG
$0.000000 More

4.0SMF70A
UNI TVS Diodes ,400W ,VRWM(V):70V ,VC@IPP:113V ,IPP-3.54A ,IR:1μA ,SOD-123FL ,DP
$0.000000 More

4.0SMF48CA
BI TVS Diodes ,400W ,VRWM(V):48V ,VC@IPP:77.4V ,IPP-5.16A ,IR:1μA ,SOD-123FL ,48CL
$0.000000 More
SMF60CA
BI TVS Diodes ,200W ,VRWM(V):60V ,VC@IPP:96.8V ,IPP-2.07A ,IR:1μA ,SMF ,SOCAY-SMF
$0.018520 More
SMF6.5A
UNI TVS Diodes ,200W ,VRWM(V):6.5V ,VC@IPP:11.2V ,IPP-17.86A ,IR:250μA ,SMF ,SOCAY-SMF
$0.018520 More
SMF30CA
BI TVS Diodes ,200W ,VRWM(V):30V ,VC@IPP:48.4V ,IPP-4.13A ,IR:1μA ,SMF ,SOCAY-SMF
$0.018520 More
SMF30A
UNI TVS Diodes ,200W ,VRWM(V):30V ,VC@IPP:48.4V ,IPP-4.13A ,IR:1μA ,SMF ,SOCAY-SMF
$0.018520 More
SMF120CA
BI TVS Diodes ,200W ,VRWM(V):120V ,VC@IPP:193V ,IPP-1.04A ,IR:1μA ,SMF ,SOCAY-SMF
$0.033337 More
SMF10A
UNI TVS Diodes ,200W ,VRWM(V):10V ,VC@IPP:17V ,IPP-11.76A ,IR:2.5μA ,SMF ,SOCAY-SMF
$0.018520 More
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