Diode: TVS; 0,4kW; 44,4÷49,1V; 6,2A; Unidirektional; SMA
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: CNRoHS Compliant

Farnell(1/7)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
Multi-source
Active
Sign in to view detailed supply risk factors and indicators.
View PlansConfirmed Stock
398,378
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
5 of 8 suppliers stocked
Best Unit Price
—
Availability
5of 8 suppliers
Fastest delivery: 182 days
Shortest factory lead: 32 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
| 323,430 | — | — | Minimum order quantity 540 | Reel - TR | In Stock | ||
| 55,000 | — — — | — 34 weeks — | Minimum order quantity 5,000Order multiple 5,000 Minimum order quantity 5,000Order multiple 5,000 Minimum order quantity 5,000Order multiple 5,000 | In Stock | In Stock | ||
| 15,895 | — | 32 weeks | Minimum order quantity 1Order multiple 5,000 | Reel, Cut Tape, MouseReel | In Stock | ||
| 1,977 | 182 days | — | Minimum order quantity 5 | — | In Stock | ||
| 1,977 | 182 days | — | Minimum order quantity 100 | — | In Stock | ||
| 99 | — | — | Minimum order quantity 1 | RL1 | In Stock | ||
SMAJ40A-13-F | 0 | 182 days | — | Minimum order quantity 5,000Order multiple 5,000 | — | No Stock | |
| 0 | — | 32 weeks | Minimum order quantity 5,000Order multiple 5,000 | REEL | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|
Farnell 3127463 | DIODES INC. - SMAJ40A-13-F - TVS-Diode, SMAJ, Unidirektional, 40 V, 64.5 V, DO-214AC (SMA), 2 Pin(s) | Yes | Active | Lead (25-Jun-2025) | — | CN | — | 85411000 (EU CN) | — | |
Farnell 3127463RL | DIODES INC. - SMAJ40A-13-F - TVS-Diode, SMAJ, Unidirektional, 40 V, 64.5 V, DO-214AC (SMA), 2 Pin(s) | Yes | Active | Lead (25-Jun-2025) | — | CN | — | 85411000 (EU CN) | — | |
Mouser 621-SMAJ40A-13-F | ESD Protection Diodes / TVS Diodes 400W 40V | Yes | — | Yes | ESD Protection Diodes / TVS Diodes | — | 0.000064 g | 8541100000 | Reel, Cut Tape, MouseReel | |
Avnet Silica SMAJ40A-13-F | SMA/ / PROTECTION TVS UNIDIRECTIONAL 400W 40V ROHS 5K | — | — | — | — | — | — | — | — | |
Winsource SMAJ40A-13-F | TVS DIODE 40VWM 64.5VC SMA | Yes | — | — | — | — | — | — | Reel - TR | |
Verical SMAJ40A-13-F | Diode TVS Single Uni-Dir 40V 400W 2-Pin SMA T/R | Yes | Active | — | Transient Voltage Suppressors - TVS Diodes | — | — | — | In Stock | |
Future Electronics SMAJ40A-13-F | SMAJ Series 40 V 400 W SMT Uni-Directional Transient Voltage Suppressor - SMA | Yes | Active | — | tvs diodes | — | 0.144 g | — | REEL | |
TME SMAJ40A-13-F | Diode: TVS; 0,4kW; 44,4÷49,1V; 6,2A; Unidirektional; SMA | — | — | — | Unidirektionale Dioden TVS SMD | — | — | — | RL1 | |
Arrow USA SMAJ40A-13-F | Diode TVS Single Uni-Dir 40V 400W 2-Pin SMA T/R | Yes | Active | — | Transient Voltage Suppressors - TVS Diodes | — | — | — | Call For Quote | |
MyArrow SMAJ40A-13-F | TVS Diode Single Uni-Dir 40V 400W 2-Pin SMA T/R | No | Active | — | D | — | — | — | TAPE/REEL |
Technical Attributes
Anzahl der Pins2Pin(s)
Bauform - DiodeDO-214AC (SMA)
Betriebstemperatur, max.150°C
DiodenmontageOberflächenmontage
Durchbruchspannung, max.49.1V
Durchbruchspannung, min.44.4V
euEccnNLR
hazardousfalse
isCanonicalY
Klemmspannung, max.64.5V
productTraceabilityYes-Date/Lot Code
ProduktpaletteSMAJ
Qualifikation-
rohsPhthalatesCompliantYES
Sperrspannung40V
Spitzenimpulsverlustleistung400W
TVS-PolaritätUnidirektional
usEccnEAR99