
For Reference Only
Part Number | SMAJ400C |
OEMstron Part # | SMAJ400C |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › TVS - Diodes |
Description | TVS DIODE 400V 680.4V DO214AC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SMAJ400C 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 | ![]() |
SMAJ400C Specifications
Part Number | SMAJ400C | |
Brand | Littelfuse | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Diodes | |
Manufacturer | Littelfuse Inc. | |
Series | SMAJ | |
Type | Zener | |
Unidirectional Channels | - | |
Bidirectional Channels | 1 | |
Voltage - Reverse Standoff (Typ) | 400V | |
Voltage - Breakdown (Min) | 423.45V | |
Voltage - Clamping (Max) @ Ipp | 680.4V | |
Current - Peak Pulse (10/1000µs) | 600mA | |
Power - Peak Pulse | 400W | |
Power Line Protection | No | |
Applications | General Purpose | |
Capacitance @ Frequency | - | |
Operating Temperature | -65°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | DO-214AC, SMA | |
Supplier Device Package | DO-214AC (SMA) |
SMAJ400C Documents

Industry Leaders in Quality
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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SMAJ400CA D# E02:0323_00183590 Littelfuse Inc |
TVS Diode Single Bi-Dir 400V 400W 2-Pin SMA T/R |
Europe - 15000 |
SMAJ400CA-W D# V36:1790_22973992 Rectron Semiconductor |
Gpp Transient Voltage Suppressor |
Americas - 0 |
SMAJ400CA-T500 D# V36:1790_23710133 ProTek Devices |
400W TVS Component RoHS: Compliant
|
Americas - 0 |
SMAJ400CA-T13 D# V36:1790_23708991 ProTek Devices |
400 Watt TVS Component RoHS: Compliant
|
Americas - 0 |
SMAJ400CA-TP D# V36:1790_06842459 Micro Commercial Components |
TVS Diode Single Bi-Dir 400V 400W 2-Pin SMA T/R |
Americas - 0 |
PSMAJ400CA-13 D# V79:2366_23814160 Zetex / Diodes Inc |
TVS Diode Single Bi-Dir 342V 400W 2-Pin SMA T/R |
Americas - 0 |
Part Number | Description | Stock |
SMAJ400CE3/TR13 D# SMAJ400CE3/TR13 Microchip Technology Inc |
Standard Unidirectional and Bidirectional TVS - Tape and Reel (Alt: SMAJ400CE3/TR13) RoHS: Compliant
|
Americas - 0 |
SMAJ400CA D# SMAJ400CA/TR7 YAGEO Corporation |
Diode TVS Single Bi-Dir 400V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ400CA/TR7) |
Americas - 0 |
SMAJ400CAE3/TR13 D# SMAJ400CAE3/TR13 Microchip Technology Inc |
Standard Unidirectional and Bidirectional TVS - Tape and Reel (Alt: SMAJ400CAE3/TR13) RoHS: Compliant
|
Americas - 0 |
SMAJ400CA/TR13 D# SMAJ400CA/TR13 YAGEO Corporation |
Transient Voltage Suppressor Bi-Directional 400V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ400CA/TR13) |
Americas - 0 |
SMAJ400CA-AT/TR13 D# SMAJ400CA-AT/TR13 YAGEO Corporation |
Transient Voltage Suppressor Bi-Directional 400V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ400CA-AT/TR13) |
Americas - 0 |
PSMAJ400CA-13 D# PSMAJ400CA-13 Diodes Incorporated |
Diode TVS Single Bi-Dir 342V 400W 2-Pin SMA T/R - Tape and Reel (Alt: PSMAJ400CA-13) RoHS: Compliant
|
Americas - 0 |
SMAJ400CA-AT/TR7 D# SMAJ400CA-AT/TR7 YAGEO Corporation |
Transient Voltage Suppressor Bi-Directional 400V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ400CA-AT/TR7) |
Americas - 0 |
Part Number | Description | Stock |
SMAJ400CA D# SMAJ400CA/TR7 YAGEO Corporation |
Diode TVS Single Bi-Dir 400V 400W 2-Pin DO-214AC T/R (Alt: SMAJ400CA/TR7) |
Asia - 1000 |
Part Number | Description | Stock |
PSMAJ400CA-13 D# PSMAJ400CA-13 Diodes Incorporated |
Diode TVS Single Bi-Dir 342V 400W 2-Pin SMA T/R (Alt: PSMAJ400CA-13) RoHS: Compliant
|
Europe - 0 |
SMAJ400CA D# SMAJ400CA Bourns Inc |
TVS DIODE 400VWM 648VC SMA (Alt: SMAJ400CA) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
SMAJ400CA Littelfuse Inc |
235 |
Part Number | Description | Stock |
SMAJ400CAE3/TR13 Microsemi Corporation |
400W, STAND-OFF VOLTAGE = 400V, ? 5%, BI-DIR - Tape and Reel |
Contact Us |
PSMAJ400CA-13 Diodes Incorporated |
TRANSIENT VOLTAGE SUPPRESSOR SMA T&R 5K - Tape and Reel |
Contact Us |
SMAJ400C Diodes Incorporated |
TRANSIENT VOLTAGE SUPPRESSOR SMA T&R 5K - Tape and Reel |
Contact Us |
SMAJ400CA Littelfuse Inc |
Diode: transil, 400W, 400V, 600mA, bidirectional, DO214 |
4625 |
SMAJ400CE3/TR13 Microsemi Corporation |
400W, STAND-OFF VOLTAGE = 400V, ? 10%, BI-DIR - Tape and Reel |
Contact Us |
Part Number | Description | Stock |
SMAJ400CA Thinking Electronic Industrial Co Ltd |
DO-214AC TVS RoHS |
4055 |
SMAJ400CA-TP Micro Commercial Components |
SMA TVS RoHS |
6 |
Part Number | Description | Stock |
SMAJ400CA Littelfuse Inc |
Trans Voltage Suppressor Diode, 400W, 400V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC RoHS: Compliant
|
Europe - 2355 |
Part Number | Description | Stock |
SMAJ400CE3/TR13 D# SMAJ400CE3/TR13-ND Microchip Technology Inc |
TVS DIODE 400V DO214AC |
Temporarily Out of Stock |
ASMAJ400CA-HF D# 641-ASMAJ400CA-HFTR-ND Comchip Technology Corporation Ltd |
DIODE TVS 400V 400W SMA BI-DIR |
Limited Supply - Call |
SMAJ400CA D# SMAJ400CALFCT-ND Littelfuse Inc |
TVS DIODE 400V 648V DO214AC |
10791 In Stock |
PSMAJ400CA-13 D# PSMAJ400CA-13CT-ND Diodes Incorporated |
TVS DIODE 342V 548V SMA |
2734 In Stock |
SMAJ400CA-H D# SMAJ400CA-H-ND Bourns Inc |
TVS DIODE 400V 648V SMA |
Temporarily Out of Stock |
SMAJ400CA-HF D# SMAJ400CA-HF-ND Comchip Technology Corporation Ltd |
DIODE TVS 400V 400W SMA BI-DIR |
Limited Supply - Call |
SMAJ400CAE3/TR13 D# SMAJ400CAE3/TR13-ND Microchip Technology Inc |
TVS DIODE 400V DO214AC |
Temporarily Out of Stock |
SMAJ400C D# SMAJ400C-ND Littelfuse Inc |
TVS DIODE 400V 680.4V DO214AC |
Limited Supply - Call |
Part Number | Description | Stock |
SMAJ400CA/TR7 YAGEO |
In stock shipping within 2days |
1000 |
PSMAJ400CA-13 Diodes Incorporated |
In stock shipping within 2days |
69525 |
SMAJ400CA LITTELFUSE |
In stock shipping within 2days |
1620 |
Part Number | Description | Stock |
SMAJ400CA/TR7 D# 3103970 YAGEO Corporation |
TVS DIODE, 400W, 400V, BIDIR, DO-214AC RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
0 |
SMAJ400CA D# 2691599 Littelfuse Inc |
TVS DIODE, 400W, 400V, BIDIR, DO-214AC RoHS: Compliant
Min Qty: 5000
Container: Reel
|
0 |
Part Number | Description | Stock |
SMAJ400CA-TP Micro Commercial Components |
SMAJ Series 400V 400W Bidirectional Transient Voltage Suppressor diode RoHS: Compliant
pbFree: Yes
|
200000 Reel |
SMAJ400CA-T500 ProTek Devices |
SMT 400W TVS Diode RoHS: Compliant
pbFree: Yes
|
0 Reel |
SMAJ400CA-T13 ProTek Devices |
SMT 400W TVS Diode RoHS: Compliant
pbFree: Yes
|
0 Reel |
SMAJ400CA Littelfuse Inc |
SMAJ Series 648 V 0.4 kW Surface Mount Bi-Directional TVS Diode - DO-214AC RoHS: Compliant
pbFree: Yes
|
15130 Cut Type/Mini-Reel |
Part Number | Description | Stock |
SMAJ400CA D# C132232 Littelfuse Inc |
9279 | |
SMAJ400CA-TP D# C779048 Micro Commercial Components |
6 |
Part Number | Description | Stock |
SMAJ400CA Bourns Inc |
Diode TVS Single Bi-Dir 400V 400W 2-Pin SMA T/R RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
PSMAJ400CA-13 Diodes Incorporated |
OEM/CM Immediate delivery |
6500 |
SMAJ400CA Littelfuse Inc |
OEM/CM Immediate delivery |
500000 |
Part Number | Description | Stock |
PSMAJ400CA-13 D# 621-PSMAJ400CA-13 Diodes Incorporated |
ESD Suppressors / TVS Diodes 400W SMT TRANSIENT VTG SUPPRESSOR RoHS: Compliant
|
70 |
SMAJ400CA D# 652-SMAJ400CA Bourns Inc |
ESD Suppressors / TVS Diodes 440volts 1uA .6 Amps Bi-Dir RoHS: Compliant
|
630 |
Part Number | Description | Stock |
SMAJ400CA-HF Comchip Technology Corporation Ltd |
DIODE TVS 400V 400W SMA BI-DIR RoHS: Compliant
|
0 in Stock 0 on Order |
SMAJ400CE3/TR13 Microchip Technology Inc |
TVS RoHS: Compliant
|
0 in Stock 0 on Order |
SMAJ400CAE3/TR13 Microchip Technology Inc |
TVS RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
SMAJ400CA-HF D# CC0000000011359 Comchip Technology Corporation Ltd |
DIODE TVS 400V 400W SMA BI-DIR |
0 |
SMAJ400CE3/TR13 D# MCHP00000092686 Microchip Technology Inc |
TVS |
0 |
SMAJ400CAE3/TR13 D# MCHP00000092685 Microchip Technology Inc |
TVS |
0 |
SMAJ400CA-TP D# XSFP00000063820 MICRO COMMERCIAL COMPONENTS |
SMAJ Series 400V 400W Bidirectional Transient Voltage Suppressor diode |
160000 |
SMAJ400CA D# XSFP00000063819 Littelfuse Inc |
SMAJ Series 648 V 0.4 kW Surface Mount Bi-Directional TVS Diode - DO-214AC |
10000 |
Part Number | Description | Stock |
SMAJ400CA D# 26K7414 Littelfuse Inc |
TVS DIODE, 400W, 400V, DO-214AC, FULL REEL, Product Range:SMAJ Series, TVS Polarity:Bidirectional, Reverse Stand-Off Voltage Vrwm:400V, Clamping Voltage Vc Max:648V, Diode Case Style:DO-214AC (SMA), No. of Pins:2Pins RoHS Compliant: Yes RoHS: Compliant
Min Qty: 5000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
SMAJ400C D# NS-SMAJ400C Littelfuse Inc |
OEM/CM ONLY |
2677 |
SMAJ400CE3/TR13 D# NS-SMAJ400CE3/TR13 Microsemi Commercial Components Group |
OEM/CM ONLY |
9828 |
SMAJ400CATR D# NS-SMAJ400CATR Wickmann USA Inc |
OEM/CM ONLY |
1769 |
SMAJ400CAE3/TR13 D# NS-SMAJ400CAE3/TR13 Microsemi Commercial Components Group |
OEM/CM ONLY |
3135 |
SMAJ400CA D# NS-SMAJ400CA Littelfuse Inc |
OEM/CM ONLY |
35017 |
Part Number | Description | Stock |
SMAJ400CA Bourns Inc |
Diode TVS Single Bi-Dir 400V 400W 2-Pin SMA T/R RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
SMAJ400CA Littelfuse Inc |
TRANS VOLTAGE SUPPRESSOR DIODE, 400W, 400V V(RWM), BIDIRECTIONAL, 1 ELEMENT, SILICON |
188 |
Part Number | Description | Stock |
SMAJ400CA D# 7645556 Littelfuse Inc |
Littelfuse SMAJ400CA, Bi-Directional TVS Diode, 400W, 2-Pin DO-214AC, PK Min Qty: 10
Container: Package
|
370 |
Part Number | Description | Stock |
SMAJ400CA D# DTRL8496 Littelfuse Inc |
TVS-DIODE BI 0,4KW 470V SMA RoHS: Compliant
|
Stock DE - 20000 Stock HK - 0 Stock US - 0 |
Part Number | Description | Stock |
PSMAJ400CA13 Diodes Incorporated |
OEM/CM ONLY |
69016 |
SMAJ400CACT7 Littelfuse Inc |
OEM/CM ONLY |
1016 |
SMAJ400CA Littelfuse Inc |
OEM/CM ONLY |
8247 |
Part Number | Description | Stock |
PSMAJ400CA-13 Diodes Incorporated |
IN stock Immediate delivery |
6515 |
SMAJ400CA Littelfuse Inc |
IN stock Immediate delivery |
499985 |
Part Number | Description | Stock |
SMAJ400CA Bourns Inc |
ESD Suppressors / TVS Diodes 440volts 1uA .6 Amps Bi-Dir pbFree: Pb-Free
|
Americas - 0 |
Part Number | Description | Stock |
PSMAJ400CA-13 Diodes Incorporated |
shipping today |
68999 |
SMAJ400CA Littelfuse Inc |
shipping today |
6499 |
Part Number | Description | Stock |
SMAJ400CA D# 53035324 Littelfuse Inc |
TVS Diode Single Bi-Dir 400V 400W 2-Pin SMA T/R |
Americas - 15000 |
Part Number | Description | Stock |
SMAJ400CA Littelfuse Inc |
Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors |
5000 |
Part Number | Description | Stock |
SMAJ400CA D# 1827673 Littelfuse Inc |
DIODE, TVS, 400V, 400W, BIDIR, SMA RoHS: Compliant
Min Qty: 20
Container: Cut Tape
|
3576 |
SMAJ400CA/TR7 D# 3103970 YAGEO Corporation |
TVS DIODE, 400W, 400V, BIDIR, DO-214AC RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
0 |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
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