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Same model may have multiple batches, images only for reference.
1N4937 Real Image
Same model may have multiple batches, images only for reference.

1N4937

Part No 1N4937
Manufacturer Fairchild/ON Semiconductor
Catalog Diodes, Rectifiers - Single
Description DIODE GEN PURP 600V 1A DO41
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Discrete Semiconductor Products
Family Diodes - Rectifiers - Single
Manufacturer Fairchild Semiconductor
Packaging Reel(TR)
Diode Type Standard
Voltage - DC Reverse (Vr) (Max) 600V
Current - Average Rectified (Io) 1A
Voltage - Forward (Vf) (Max) @ If 1.2V @ 1A
Speed Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr) 150ns
Current - Reverse Leakage @ Vr 5μA @ 600V
Capacitance @ Vr, F 12pF @ 4V, 1MHz
Mounting Style Through Hole
Package DO-204AL, DO-41, Axial
Manufacturer Device Package DO-41
Operating Temperature - Junction -50°C ~ 150°C
Win Source Part Number 005309-1N4937
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Application Field Used in Industrial, Power Management
Ultra Librarian 3D Model Ultra Librarian 1N4937 CAD Model

Description

1N4937 Ultra-Fast Recovery Rectifier

The 1N4937 is an ultra-fast recovery rectifier, offering superior performance for applications that demand quick switching and high efficiency. Its robust construction ensures sustained performance in rigorous electronic systems.

  • Applications:
    • Switching power supplies
    • Inductive load protection
    • Motor drive freewheeling diodes
  • Features and Benefits:
    • Ultra-fast recovery time of 150ns
    • High voltage capability
    • Enhanced reliability and longevity
  • Additional Details:
    • Rated for a reverse voltage of 200V
    • Surge current handling capability of 50A
    • Enclosed in a DO-41 package

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Pricing & Ordering

Quantity Unit Price Ext. Price
3,290+ $0.0152 $50.0080
8,000+ $0.0125 $100.0000
12,400+ $0.0121 $150.0400
17,095+ $0.0117 $200.0115
21,930+ $0.0114 $250.0020
29,415+ $0.0102 $300.0330
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 7,424 pieces
MOQ: 3290 pcs
Order Increment : 1 pcs
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