1N4937-E3/1 Vishay, 1N4937-E3/1 Datasheet - Page 3

• Manufacturer Part Number: 1N4937-E3/1
• Description: Diodes (General Purpose, Power, Switching) 1.0A 600 Volt 200ns 30 Amp IFSM
• Manufacturer: Vishay

Specifications of 1N4937-E3/1

• Product: Switching Diodes
• Peak Reverse Voltage: 600 V
• Forward Continuous Current: 1 A
• Max Surge Current: 30 A
• Configuration: Single
• Recovery Time: 200 ns
• Forward Voltage Drop: 1.2 V
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 50 C
• Mounting Style: Through Hole
• Package / Case: DO-204AL-2
• Repetitive Reverse Voltage Vrrm Max: 600V
• Forward Current If(av): 1A
• Forward Voltage Vf Max: 1.2V
• Reverse Recovery Time Trr Max: 200ns
• Forward Surge Current Ifsm Max: 30A
• Diode Type: Fast Recovery
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Document Number: 88508
Revision: 27-Oct-09
0.01
100
100
0.1
10
10
1
1
0.1
0
Percent of Rated Peak Reverse Voltage (%)
Fig. 5 - Typical Reverse Characteristics
Fig. 6 - Typical Junction Capacitance
20
Reverse Voltage (V)
1
40
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T
T
J
J
60
= 100 °C
= 25 °C
10
V
sig
f = 1.0 MHz
T
J
= 50 mV
80
= 25 °C
p-p
100
100
0.107 (2.7)
0.080 (2.0)
0.034 (0.86)
0.028 (0.71)
DIA.
DIA.
DO-204AL (DO-41)
0.205 (5.2)
0.160 (4.1)
1.0 (25.4)
1.0 (25.4)
MIN.
MIN.
100
0.1
10
1
0.01
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Fig. 7 - Typical Transient Thermal Impedance
Vishay General Semiconductor
0.1
1N4933 thru 1N4937
t - Pulse Duration (s)
1
10
www.vishay.com
100
3