1N4937GP-E3/4 - VISHAY

1N4933GP, 1N4934GP, 1N4935GP, 1N4936GP, 1N4937GP

www.vishay.com Vishay General Semiconductor

Revision: 11-Dec-13 1Document Number: 88509

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Glass Passivated Junction Fast Switching Plastic Rectifier

FEATURES

• Superectifier structure for high reliability condition

• Cavity-free glass-passivated junction

• Fast switching for high efficiency

• Low leakage current

• High forward surge capability

• Solder dip 275 °C max. 10 s, per JESD 22-B106

• AEC-Q101 qualified

• Material categorization: For definitions of compliance

please see www.vishay.com/doc?99912

TYPICAL APPLICATIONS

For use in fast switching rectification of power supply,

inverters, converters and freewheeling diodes for consumer,

automotive and telecommunication.

MECHANICAL DATA

Case: DO-204AL, molded epoxy over glass body

Molding compound meets UL 94 V-0 flammability rating

Base P/N-E3 - RoHS-compliant, commercial grade

Base P/NHE3 - RoHS-compliant, AEC-Q101 qualified

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD 22-B102

E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix

meets JESD 201 class 2 whisker test

Polarity: Color band denotes cathode end

PRIMARY CHARACTERISTICS

IF(AV) 1.0 A

VRRM 50 V, 100 V, 200 V, 400 V, 600 V

IFSM 30 A

trr 200 ns

IR5.0 μA

VF1.2 V

TJ max. 175 °C

Package DO-204AL (DO-41)

Diode variation Single die

DO-204AL (DO-41)

SUPERECTIFIER®

MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)

PARAMETER SYMBOL 1N4933GP 1N4934GP 1N4935GP 1N4936GP 1N4937GP UNIT

Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 V

Maximum RMS voltage VRMS 35 70 145 280 420 V

Maximum DC blocking voltage VDC 50 100 200 400 600 V

Maximum average forward rectified current

0.375" (9.5 mm) lead length at TA = 75 °C IF(AV) 1.0 A

Peak forward surge current 8.3 ms single half

sine-wave superimposed on rated load IFSM 30 A

Operating junction and storage temperature range TJ, TSTG - 65 to + 175 °C

1N4933GP, 1N4934GP, 1N4935GP, 1N4936GP, 1N4937GP

www.vishay.com Vishay General Semiconductor

Revision: 11-Dec-13 2Document Number: 88509

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Note

(1) Thermal resistance from junction to ambient and from junction to lead at 0.375" (9.5 mm) lead length, PCB mounted

Note

(1) AEC-Q101 qualified

RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)

Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-repetitive Peak Forward Surge Current

ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)

PARAMETER TEST CONDITIONS SYMBOL 1N4933GP 1N4934GP 1N4935GP 1N4936GP 1N4937GP UNIT

Maximum instantaneous

forward voltage 1.0 A VF1.2 V

Maximum DC reverse

current at rated DC

blocking voltage

TA = 25 °C

5.0

μA

TA = 125 °C 100

Maximum reverse

recovery time IF = 1.0 A, VR = 30 V trr 200 ns

Typical junction

capacitance 4.0 V, 1 MHz CJ15 pF

THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)

PARAMETER SYMBOL 1N4933GP 1N4934GP 1N4935GP 1N4936GP 1N4937GP UNIT

Typical thermal resistance RJA (1) 55 °C/W

ORDERING INFORMATION (Example)

PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE

1N4933GP-E3/54 0.336 54 5500 13" diameter paper tape and reel

1N4933GP-E3/73 0.336 73 3000 Ammo pack packaging

1N4933GPHE3/54 (1) 0.336 54 5500 13" diameter paper tape and reel

1N4933GPHE3/73 (1) 0.336 73 3000 Ammo pack packaging

Ambient Temperature (°C)

Average Forward Rectied Current (A)

025 50 75 100 125 150 175

0.25

0.50

0.75

1.00

Resistive or Inductive Load

0.375" (9.5 mm) Lead Length

110 100

Peak Forward Surge Current (A)

Number of Cycles at 60 Hz

= T

Max.

8.3 ms Single Half Sine-Wave

1N4933GP, 1N4934GP, 1N4935GP, 1N4936GP, 1N4937GP

www.vishay.com Vishay General Semiconductor

Revision: 11-Dec-13 3Document Number: 88509

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Fig. 3 - Typical Instantaneous Forward Characteristics

Fig. 4 - Typical Reverse Characteristics

Fig. 5 - Typical Junction Capacitance

Fig. 6 - Typical Transient Thermal Impedance

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)

Instantaneous Forward Voltage (V)

Instantaneous Forward Current (A)

0.6 0.8

1.0

1.2 1.4 1.6 1.8 2.0

0.01

0.1

= 25 °C

Pulse Width = 300 μs

1 % Duty Cycle

Percent of Rated Peak Reverse Voltage (%)

020 40 60 80 100

0.01

0.1

100

Instantaneous Reverse Current (μA)

= 125 °C

= 25 °C

= 75 °C

Reverse Voltage (V)

Junction Capacitance (pF)

110 100

100

= 25 °C

f = 1.0 MHz

sig

= 50 mV

p-p

0.01 0.1 110 100

0.1

100

t - Pulse Duration (s)

Typical Thermal Impedance (°C/W)

DO-204AL (DO-41)

1.0 (25.4)

MIN.

1.0 (25.4)

MIN.

0.205 (5.2)

0.160 (4.1)

0.107 (2.7)

0.080 (2.0)

DIA.

0.034 (0.86)

0.028 (0.71)

DIA.

• Lead diameter isfor sufx “E” part numbers

0.026 (0.66)

0.023 (0.58)

Note

Legal Disclaimer Notice

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Revision: 02-Oct-12 1Document Number: 91000

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definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council

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