SMAJ12A Zener TVSs by Diodes Incorporated
400W Surface Mount Transient Voltage Suppressor
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.0371
| Distributor | Stock | ||
|---|---|---|---|
|
Future Electronics
from US$0.05
|
90,000
in stock
|
Buy Now |
|
TTI Americas
from US$0.0460
|
35,000
in stock
|
Buy Now |
|
RS
from US$0.15
|
33,500
in stock
|
Buy Now |
|
element14
from US$0.10
|
15,290
in stock
|
Buy Now |
|
Farnell
from US$0.11
|
15,290
in stock
|
Buy Now |
|
Rutronik
from US$0.0499
|
15,000
in stock
|
Buy Now |
|
Avnet America
from US$0.0474
|
15,000
in stock
|
Buy Now |
|
|
TTI Europe
from US$0.05
|
15,000
in stock
|
Buy Now |
|
Micros
from US$0.0371
|
7,196
in stock
|
Buy Now |
|
Newark Electronics
from US$0.11
|
6,780
in stock
|
Buy Now |
|
Schukat Electronic
from US$0.06
|
5,000
in stock
|
Buy Now |
|
Conrad
from US$0.10
|
4,998
in stock
|
Buy Now |
|
CoreStaff
from US$0.13
|
3,000
in stock
|
Buy Now |
|
TME
from US$0.07
|
552
in stock
|
Buy Now |
|
|
RS Americas
from US$0.0400
|
269
in stock
|
Buy Now |
|
Rapid Electronics
from US$0.18
|
1
in stock
|
Buy Now |
|
Sorelec
-
|
22,500
in stock
|
Buy Now |
|
Buerklin
from US$0.06
|
0
in stock
|
Buy Now |
|
Sager
from US$0.07
|
0
in stock
|
Buy Now |
|
|
TTI Asia
from US$0.11
|
0
in stock
|
Buy Now |
|
Ozdisan
from US$0.17
|
0
in stock
|
Buy Now |
|
|
Avnet Asia
-
|
0
in stock
|
Buy Now |
|
Avnet Abacus
-
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
| Buy Now |
Specifications
| AEC Qualified | No |
|---|---|
| Compliance (Only Automotive supports PPAP) | Standard |
| Configuration | Single (Uni-Directional) |
| Power Rating (mW) | 400 W |
| Reverse Standoff Voltage VRWM(V) | 12 V |
| Breakdown VoltageVBR Min(V) | 13.3 V |
| BreakdownVoltageVBR Max (V) | 14.7 V |
| Maximum Reverse Leakage CurrentIR @ VRWM Max | 5 µA |
| Maximum Clamping Voltage @ MaxPeak Pulse CurrentVC(V) | 19.9 V |
SMAJ12A Transient Voltage Suppressors (TVS) by STMicroelectronics
400 W, 12 V TVS in SMA
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Features
| Peak pulse power: 400 W (10/1000 μs) 2.3 kW (8/20 μs) |
| 400 W (10/1000 μs) |
| 2.3 kW (8/20 μs) |
| Stand-off voltage range from 5 V to 188 V |
| Unidirectional and bidirectional types |
| Low leakage current: 0.2 µA at 25 °C 1 μA at 85 °C |
| 0.2 µA at 25 °C |
| 1 μA at 85 °C |
| Operating Tj max: 150 °C |
| JEDEC registered package outline |
| Resin meets UL94, V0 |
Resources
Product Specifications |
|---|
| DS1251 400 W TVS in SMA |
Technical Notes & Articles |
|---|
| TN1310 FAQ ESD protection |
Presentations |
|---|
| CAN bus protection - ST ESDCAN series |
Flyers |
|---|
| PROTECTION AND FILTER DEVICES - 10 years longevity commitment |
| Protection and Filters around MCU |
| USB Power Delivery Protection Simply cancel ESD and EOS transient events |
SMAJ12A+ TVS - Transient Voltage Suppressors by Multicomp
TVS DIODE 400W 12V UNIDIR DO-214AC
| Status: | Unknown |
|---|---|
| Series: | SMAJ Series |
| RoHS: | Unknown |
Specifications
| Product Range | SMAJ Series |
|---|---|
| TVS Polarity | Unidirectional |
| Reverse Stand-Off Voltage Vrwm | 12V |
| Clamping Voltage Vc Max | 22V |
| Diode Case Style | DO-214AC |
| No. of Pins | 2Pins |
| Breakdown Voltage Min | 13.3V |
| Breakdown Voltage Max | 16.3V |
| Peak Pulse Power Dissipation | 400W |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (27-Jun-2018) |
Last 6 months Inventory & Pricing History
SMAJ12A TVS - Transient Voltage Suppressors by Littelfuse
TVS DIODE 400W 12V DO-214AC FULL REEL
| Status: | Unknown |
|---|---|
| Series: | SMAJ Series |
| RoHS: | Unknown |
Specifications
| Product Range | SMAJ Series |
|---|---|
| TVS Polarity | Unidirectional |
| Reverse Stand-Off Voltage Vrwm | 12V |
| Clamping Voltage Vc Max | 19.9V |
| Diode Case Style | DO-214AC |
| No. of Pins | 2Pins |
| Filter Terminals | SMD |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| SMAJ Series 19.9 V 0.4 kW Surface Mount Uni-Directional TVS Diode - DO-214AC | Future Electronics |
| TVS-DIODE UNI 0,4KW 14V SMA | Rutronik |
| Littelfuse TVS-Diode SMAJ12A DO-214AC 14.7 V 400 W Tape on Full reel | Conrad |
| Diode: TVS | TME |
| DIODE TVS UNI-DIR 12V 400W DO214AC | RS Americas |
| 400W 12VBR UN DO214AC | TTI Asia |
SMAJ12A TVS - Transient Voltage Suppressors by Taiwan Semiconductor
TVS DIODE 400W 12V UNIDIR DO-214AC
| Status: | Unknown |
|---|---|
| Series: | SMAJ Series |
| RoHS: | Unknown |
Specifications
| Product Range | SMAJ Series |
|---|---|
| TVS Polarity | Unidirectional |
| Reverse Stand-Off Voltage Vrwm | 12V |
| Clamping Voltage Vc Max | 22V |
| Diode Case Style | DO-214AC |
| No. of Pins | 2Pins |
| Breakdown Voltage Min | 13.3V |
| Breakdown Voltage Max | 16.3V |
| Peak Pulse Power Dissipation | 400W |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (27-Jun-2018) |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Tvs Diode, 400W, 12V, Unidir, Do-214Ac | Newark Electronics |
| SMD TVS Diode Unip 400W 12V SMA | Schukat Electronic |
| Taiwan Semiconductor SMAJ12A Diode TVS Tape Reel Suppression Diode | Rapid Electronics |
| Diode TVS Single Uni-Directional 12V 400W 2-Pin DO-214AC T/R | EBV Elektronik |
SMAJ12A TVS - Transient Voltage Suppressors by KYOCERA AVX
TVS DIODE 400W 12V UNIDIR DO-214AC
| Status: | Unknown |
|---|---|
| Series: | SMAJ1 Series |
| RoHS: | Unknown |
Specifications
| Product Range | SMAJ1 Series |
|---|---|
| TVS Polarity | Unidirectional |
| Reverse Stand-Off Voltage Vrwm | 12V |
| Clamping Voltage Vc Max | 19.9V |
| Diode Case Style | DO-214AC |
| No. of Pins | 2Pins |
| Breakdown Voltage Min | 13.3V |
| Breakdown Voltage Max | 14.7V |
| Peak Pulse Power Dissipation | 400W |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (27-Jun-2018) |
| Peak Pulse Current Ippm | 20.1A |
| Power Dissipation Pd | 400W |
Last 6 months Inventory & Pricing History
SMAJ12A+ TVS - Transient Voltage Suppressors by Multicomp Pro
TVS DIODE, 400W, 12V, UNIDIR, DO-214AC
| Status: | Unknown |
|---|---|
| Series: | SMAJ Series |
| RoHS: | Unknown |
Specifications
| Product Range | SMAJ Series |
|---|---|
| TVS Polarity | Unidirectional |
| Reverse Stand-Off Voltage Vrwm | 12V |
| Clamping Voltage Vc Max | 22V |
| Diode Case Style | DO-214AC (SMA) |
| No. of Pins | 2Pins |
| RoHS Compliant | Yes |
Last 6 months Inventory & Pricing History
SMAJ12A TVS - Transient Voltage Suppressors by Bourns Electronics
DIODE
| Status: | Unknown |
|---|---|
| Series: | SMAJ Series |
| RoHS: | Compliant |
Specifications
| Product Range | SMAJ Series |
|---|---|
| TVS Polarity | Unidirectional |
| Reverse Stand-Off Voltage Vrwm | 12V |
| Clamping Voltage Vc Max | 19.9V |
| Diode Case Style | DO-214AC (SMA) |
| No. of Pins | 2Pins |
| Breakdown Voltage Min | 13.3V |
| MSL | MSL 1 - Unlimited |
| RoHS Compliant | Yes |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| SMAJ - A 12V | TTI Americas |
| TVS Diode Single Uni-Dir 12V 400W SMA | RS |
| DIODE, TVS, 12V, 400W, UNI, 5%, SMA | element14 |
| TVS Diode, SMAJ, Unidirectional, 12 V, 22 V, DO-214AC (SMA), 2 Pins | Avnet America |
| 400W 12VWM 5% UNI DO214AC | TTI Europe |
| SMD TVS Diode, unidirektional, 400 W, 12 V, DO-214AC, Bourns Electronics GmbH SMAJ12A | Buerklin |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a SMAJ12A?
Additional datasheets, footprints and schematics for SMAJ12A are listed on our Part Details page. You can also find images and similar parts to SMAJ12A on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for SMAJ12A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SMAJ12A price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does SMAJ12A fall under?
The SMAJ12A is listed under Zener TVSs.
Can I view similar or alternative parts?
You can view similar parts to SMAJ12A when available in the Zener TVSs range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the SMAJ12A you can contact the distributor directly for product support, shipping queries etc.
Is the SMAJ12A RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Diodes Incorporated.
Which authorised distributors for SMAJ12A have stock available?
Authorised distributors including Future Electronics, TTI Americas, RS, element14 and Farnell have stock available or on a lead time for SMAJ12A.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for SMAJ12A often in real-time on the comparison pages.
What if I can't find stock of SMAJ12A?
You can fill out our help required form which you can use to request a quote for SMAJ12A from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.