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Same model may have multiple batches, images only for reference.
1SMB40CAT3G Littelfuse Inc.
Same model may have multiple batches, images only for reference.

1SMB40CAT3G

Part No 1SMB40CAT3G
Manufacturer Littelfuse Inc.
Catalog TVS - Diodes
Description TVS DIODE 40VWM 64.5VC SMB
Datasheet
1SMB40CAT3G Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Packaging Reel - TR
Type Zener
Bidirectional Channels 1
STAND-OFF Voltage (Vwm) 40V
Minimum Breakdown Voltage 44.4V
Max Clamping Voltage 64.5V
Peak Pulse Current(Ippm) 9.3A
Power Dissipation - Pd 600W
Applications Automotive
Capacitance @ Frequency 220pF @ 1MHz
Temperature Range - Operating -65°C to 150°C (TJ)
Mounting SMD (SMT)
Case / Package SMB
Win Source Part Number 1002646-1SMB40CAT3G
Popularity Medium
Supply and Demand Status Sufficient
Application Field Used in Communications & Networking, Automation & Process Control, Automotive, Power Management, Consumer Electronics, Computers & Computer Peripherals, Medical, Industrial
Ultra Librarian 3D Model Ultra Librarian 1SMB40CAT3G CAD Model

Description

The Littelfuse Inc. 1SMB40CAT3G is a surface mount zener diode with a STAND-OFF voltage (Vwm) of 40V and a minimum breakdown voltage of 44.4V.

  • Maximum Clamping Voltage: 64.5V
  • Peak Pulse Current (Ippm): 9.3A
  • Power Dissipation - Pd: 600W
  • Capacitance @ Frequency: 220pF @ 1MHz
  • Operating Temperature Range: -65°C to 150°C (TJ)
  • Category: Circuit Protection
  • Case/Package: SMB
  • Channels: Bidirectional
  • Supply and Demand Status: Sufficient
  • Applications: Communications and Networking, Automation and Process Control, Automotive, Power Management, Consumer Electronics, Computers and Computer Peripherals, Medical, and Industrial

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Pricing & Ordering

Quantity Unit Price Ext. Price
140+ $0.3673 $51.4220
335+ $0.3014 $100.9690
515+ $0.2920 $150.3800
710+ $0.2826 $200.6460
920+ $0.2732 $251.3440
1,225+ $0.2449 $300.0025
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