Transient Suppressors Active Mature

SMF40A

Manufacturer: Littelfuse

Trans Voltage Suppressor Diode, 1000W, 40V V(RWM), Unidirectional, 1 Element, Silicon

Manufacturer Description: TVS Diode
Part Number: SMF40A
Generic: SMF40
Category: Transient Suppressors
Part Type: Diodes
Qualifications: UL
Lifecycle Stage: Mature
Package Information
Package Style: SMALL OUTLINE
Terminals: 2
Operating Temperature: -65.0°C to 150.0°C
Compliance & Certifications
  • EU RoHS Compliant
  • PFAS: NO
  • DRC Status: DRC Conflict Free
Type Part Number Manufacturer
Active Manufacturers CDIL SGS89
Functional Equivalent CMF40A Aem
Functional Equivalent DFLT40A-7 Diodes
Active Manufacturers Diotec Semi C6569
Active Manufacturers Eaton 81118
Active Manufacturers Galaxy Semi SUPPORTED
Active Manufacturers Good Ark SCH96
Active Manufacturers Hitano SCN89
Active Manufacturers MCC 374W0
Active Manufacturers Meritek 45BW6
Active Manufacturers Microdiode Semi N/A
Active Manufacturers Panjit SZE49
Active Manufacturers Rectron S7114
Active Manufacturers SMC Diode STF34
FFF Alternates SMF40A Panjit
FFF Alternates SMF40A Taiwan Semi
Functional Equivalent SMF40A Panjit
Functional Equivalent SMF40A Taiwan Semi
FFF Alternates SMF40A-E3-08 Vishay
Functional Equivalent SMF40A-E3-08 Vishay
FFF Alternates SMF40A-E3-18 Vishay
Functional Equivalent SMF40A-E3-18 Vishay
FFF Alternates SMF40A-M3-08 Vishay
Functional Equivalent SMF40A-M3-08 Vishay
FFF Alternates SMF40A-M3-18 Vishay
Functional Equivalent SMF40A-M3-18 Vishay
FFF Alternates SMF40A_R1_00001 Panjit
Functional Equivalent SMF40A_R1_00001 Panjit
FFF Alternates SMF40A_R2_00001 Panjit
Functional Equivalent SMF40A_R2_00001 Panjit
FFF Alternates SMF40A-T13 Littelfuse
Functional Equivalent SMF40A-T13 Littelfuse
FFF Alternates SMF40A-TP MCC
Functional Equivalent SMF40A-TP MCC
Active Manufacturers Taiwan Semi SDM41
Active Manufacturers Thinking SXB52
Pricing & Availability
24438 units available
Contact us for pricing
Quote response: shortly
AS6081, AS9120b, IDEA, ERAI, ISO9001

B2B and commercial accounts only: we quote OEMs, contract manufacturers, and military/primes.

Get pricing — no account needed
— or just save it to a cart —
Back to Catalog
Browse More
Risk Indicators
  • Lifecycle: Low
  • Environmental: Med
  • Supply Chain: Med-High

Need help? Email sales or call (800) 701-8152.

Related Products

10BJ10A

Trans Voltage Suppressor Diode, 1000W, 10V V(RWM), Unidirectional, 1 Element, Silicon

Eaton

View Details
10BJ10CA

Trans Voltage Suppressor Diode, 1000W, 10V V(RWM), Bidirectional, 1 Element, Silicon

Eaton

View Details
10BJ15CA

Trans Voltage Suppressor Diode, 1000W, 15V V(RWM), Bidirectional, 1 Element, Silicon

Eaton

View Details
10BJ18CA

Trans Voltage Suppressor Diode, 1000W, 18V V(RWM), Bidirectional, 1 Element, Silicon

Eaton

View Details