1N4937GP-E3/54 The 1N4937GP-E3/54 is a 600V, 1A fast switching rectifier diode from Vishay. It features a 200ns reverse recovery time and is housed in a DO-204AL (DO-41) axial leaded package.
Mfr Part #:

1N4937GP-E3/54

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
The 1N4937GP-E3/54 is a 600V, 1A fast switching rectifier diode from Vishay. It features a 200ns reverse recovery time and is housed in a DO-204AL (DO-41) axial leaded package.
Total Stock: 27,500 pcs
$ Price Range: $0.35 - $1.46

1N4937GP-E3/54 Available from 1 distributor

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1N4937GP-E3/54 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Forward Surge Current (IFSM)
Lead Style
Mounting Type
Operating Temperature
Operating Temperature - Junction
Reverse Leakage Current (Maximum @ 25°C)
Reverse Leakage Current (Maximum @ @ 125 °C)
Reverse Recovery Time (trr)
SVHC Present
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Voltage
Voltage - DC Reverse (Vr) (Max)
Voltage - RMS Reverse
Voltage - Repetitive Peak Reverse (VRRM)

1N4937GP-E3/54 Description

Short technical summary and product information.

The 1N4937GP-E3/54 is a fast switching rectifier diode from Vishay, part of the 1N493xGP series. It features a glass passivated junction for high reliability and is designed for fast switching applications. The diode has a maximum repetitive peak reverse voltage of 600V and an average rectified current of 1A.

 

Key electrical characteristics include a forward voltage of 1.2V at 1A, a reverse recovery time of 200ns, and a reverse leakage current of 5µA at 25°C. It can handle a forward surge current of 30A for 8.3ms. The junction capacitance is 15pF at 4V and 1MHz.

 

The device is housed in a DO-204AL (DO-41) axial leaded package with through-hole mounting. It is suitable for use in power supply rectification, inverters, converters, and freewheeling diode applications in consumer and telecommunication equipment.

1N4937GP-E3/54 Quick Information

Product Type: Rectifier Diode
Series: 1N493xGP
Canonical Name: Vishay 1N4937GP-E3/54 Standard Rectifier Diode
Subcategory: Single Rectifier Diodes

1N4937GP-E3/54 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1N4937GP-E3/54 Estimated Pricing

Qty Low High
1+ $1.46 $1.46
10+ $0.92 $0.92
100+ $0.60 $0.60
500+ $0.47 $0.47
1,000+ $0.40 $0.40
5,500+ $0.35 $0.35

Estimated market price range - modelled values for guidance only, not live distributor offers.

1N4937GP-E3/54 Features

  • 600V repetitive peak reverse voltage.
  • 1A average rectified current.
  • Fast 200ns reverse recovery time.
  • Glass passivated junction for reliability.
  • DO-204AL through-hole package.

1N4937GP-E3/54 Applications

  • Used in power supply rectification.
  • Suitable for freewheeling diode applications.
  • Ideal for fast switching circuits.
  • Used in inverters and converters.
  • Consumer and telecommunication equipment.

1N4937GP-E3/54 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 1N4937GP-E3/54?

The maximum repetitive peak reverse voltage (VRRM) is 600V, with a maximum DC blocking voltage of 600V and RMS reverse voltage of 420V.

What is the average rectified current rating?

The maximum average rectified current (Io) is 1A.

What is the forward voltage drop?

The maximum forward voltage is 1.2V at 1A.

What is the reverse recovery time?

The maximum reverse recovery time (trr) is 200ns.

What package does the 1N4937GP-E3/54 come in?

It is available in a DO-204AL (DO-41) axial leaded through-hole package.

What is the reverse leakage current?

The maximum reverse leakage current is 5µA at 25°C and 100µA at 125°C.

What is the forward surge current capability?

The peak forward surge current (IFSM) is 30A for an 8.3ms single half sine-wave.

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