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Same model may have multiple batches, images only for reference.
SMF40A-E3-18 Real Image
Same model may have multiple batches, images only for reference.

SMF40A-E3-18

Part No SMF40A-E3-18
Manufacturer Vishay
Catalog TVS - Diodes
Datasheet
SMF40A-E3-18 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Circuit Protection>TVS - Diodes
Mfr Vishay General Semiconductor - Diodes Division
Series eSMP®
Package Tape & Reel (TR)
Type Zener
Unidirectional Channels 1
Voltage - Reverse Standoff (Typ) 40V
Voltage - Breakdown (Min) 44.4V
Voltage - Clamping (Max) @ Ipp 64.5V
Current - Peak Pulse (10/1000µs) 3.1A
Power - Peak Pulse 200W
Power Line Protection No
Applications General Purpose
Capacitance @ Frequency 172pF @ 1MHz
Temperature Range - Operating -65°C ~ 175°C (TJ)
Mounting SMD (SMT)
Package / Case DO-219AB
Supplier Device Package DO-219AB (SMF)
Base Product Number SMF40
Standard Package 50,000
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0080
Win Source Part Number 1296437-SMF40A-E3-18
Ultra Librarian 3D Model Ultra Librarian SMF40A-E3-18 CAD Model

Description

The SMF40A-E3-18 eSMP Zener diode is designed for circuit protection applications.

  • Reverse Standoff Voltage: 40V
  • Breakdown Voltage: 44.4V
  • Application: General-purpose use
  • Package: DO-219AB
  • Application: Printed circuit board mounting
  • Application: SMD (SMT) applications
  • Type: Unidirectional
  • Peak Pulse Power: 200W
  • Peak Pulse Current: 3.1A
  • Voltage Clamping: 64.5V @ Ipp
  • Temperature Range: -65°C to 175°C (TJ)
  • Packaging: Tape and reel
  • Manufacturer: Vishay General Semiconductor - Diodes Division

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