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Same model may have multiple batches, images only for reference.
1.5KE91CA Real Image
Same model may have multiple batches, images only for reference.

1.5KE91CA

Part No 1.5KE91CA
Manufacturer Littelfuse Inc.
Catalog TVS - Diodes
Description TVS Diode Single Bi-Dir 77.8V 1.5KW 2-Pin DO-201 T/R / TVS DIODE 77.8VWM 125VC AXIAL
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Manufacturer Littelfuse Inc.
Standard Package 1
Category Circuit Protection
Family TVS - Diodes
Series 1.5KE
Packaging Reel
Type Zener
Bidirectional Channels 1
Voltage - Reverse Standoff (Typ) 77.8V
Voltage - Breakdown (Min) 86.5V
Voltage - Clamping (Max) @ Ipp 125V
Current - Peak Pulse (10/1000µs) 12.2A
Power - Peak Pulse 1500W (1.5kW)
Power Line Protection No
Applications General Purpose
Operating Temperature Range -55°C ~ 175°C (TJ)
Mounting Style Through Hole
Package DO-201AA DO-27 Axial
Manufacturer Device Package DO-201
Catalog 1.5KE Series
Win Source Part Number 051940-1.5KE91CA
Popularity Medium
Supply and Demand Status Balance
Application Field Used in Industrial
Family Name 1.5KE91CA
Introduction Date March 21, 2004
ECCN EAR99
Country of Origin China, Taiwan
Halogen Free Compliant
Estimated EOL Date 2027
Ultra Librarian 3D Model Ultra Librarian 1.5KE91CA CAD Model

Description

Product Description

The 1.5KE91CA is a bidirectional transient voltage suppression diode designed for protecting sensitive electronics from voltage transients induced by inductive load switching and lightning.

Features and Benefits

  • Peak power: 1500W
  • Bidirectional configuration
  • Excellent clamping capability
  • Fast response to transient over-voltages
  • Glass passivated chip junction

Applications

  • Data line protection
  • DC power supply protection
  • Automotive lightning protection
  • Telecommunication devices

Additional Details

This diode features a breakdown voltage range of 86.5V to 95.5V, making it suitable for a wide range of applications that require low leakage current and high surge capability.

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Pricing & Ordering

Quantity Unit Price Ext. Price
520+ $0.0966 $50.2320
1,265+ $0.0793 $100.3145
1,955+ $0.0768 $150.1440
2,690+ $0.0744 $200.1360
3,480+ $0.0719 $250.2120
4,660+ $0.0644 $300.1040
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 7,980 pieces
MOQ: 520 pcs
Order Increment : 1 pcs
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