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1N4937GP

Description
1 A, 600 V, SILICON, SIGNAL DIODE, DO-204AL
CategoryDiscrete semiconductor    diode   
File Size165KB,2 Pages
ManufacturerGulf Semiconductor
Websitehttp://www.gulfsemi.com/
Environmental Compliance
Download Datasheet Parametric View All

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1N4937GP Overview

1 A, 600 V, SILICON, SIGNAL DIODE, DO-204AL

1N4937GP Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Parts packaging codeDO-41
package instructionPLASTIC, DO-41, 2 PIN
Contacts2
Reach Compliance Codeunknown
ECCN codeEAR99
Is SamacsysN
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeRECTIFIER DIODE
JEDEC-95 codeDO-204AL
JESD-30 codeO-PALF-W2
Humidity sensitivity level1
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-65 °C
Maximum output current1 A
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
Maximum repetitive peak reverse voltage600 V
Maximum reverse recovery time0.2 µs
surface mountNO
Terminal formWIRE
Terminal locationAXIAL
Base Number Matches1
1N4933GP THRU 1N4937GP
SINTERED GLASS JUNCTION
FAST SWITCHING PLASTIC RECTIFIER
VOLTAGE:50 TO 600V
CURRENT: 1.0A
FEATURE
High temperature metallurgic ally bonded construction
Sintered glass cavity free junction
Capability of meeting environmental standard of
MIL-S-19500
High temperature soldering guaranteed
350°C/10sec/0.375”lead length at 5 lbs tension
Operate at Ta
=75°C
with no thermal run away
Typical Ir<0.1µA
DO-41\DO-204AL
MECHANICAL DATA
Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C
Case: Molded with UL-94 Class V-0 recognized Flame
Retardant Epoxy
Polarity: color band denotes cathode
Mounting position: any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated)
SYMBOL
*
*
*
*
1N4933
GP
1N4934
GP
1N4935
GP
1N4936
GP
1N4937
GP
units
V
V
V
A
A
V
µA
µA
nS
pF
°C
/W
°C
Maximum Recurrent Peak Reverse Voltage
Vrrm
50
100
200
Maximum RMS Voltage
Vrms
35
70
140
Maximum DC blocking Voltage
Vdc
50
100
200
Maximum Average Forward Rectified
If(av)
1.0
Current 3/8”lead length at Ta =75°C
* Peak Forward Surge Current 8.3ms single
Ifsm
30.0
Half sine-wave superimposed on rated load
* Maximum Forward Voltage at rated Forward
Vf
1.2
Current and 25°C
Maximum DC Reverse Current
Ta =25°C
5.0
Ir
100
at rated DC blocking voltage
Ta =125°C
* Maximum Reverse Recovery Time (Note 1)
Trr
200.0
Typical Junction Capacitance
(Note 2)
Cj
15.0
Typical Thermal Resistance
(Note 3)
R(ja)
55.0
* Storage and Operating Junction Temperature
Tstg, Tj
-65 to +175
Note:
1. Reverse Recovery Condition If
=1.0A,
Vr =30V
2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
3. Thermal Resistance from Junction to Ambient at 3/8”lead length, P.C. Board Mounted
* JEDEC registered value
Rev.A4
400
280
400
600
420
600
www.gulfsemi.com

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