GF20A THRU GF20M
R
GENERAL PURPOSE PLASTIC RECTIFIER
Reverse Voltage - 50 to 1000 Volts
S E M I C O N D U C T O R
Forward Current -2.0Amperes
FEATURES
SMB(DO-214AA)
GPRC( Glass Passivated Rectifier Chip) inside
Glass passivated cavity-free junctionPlastic package has
Underwriters Laboratory
0.155(3.94)
0.130(3.30)
Flammability Classification 94V-0
Construction utilizes void-free molded plastic technique
For surface mounted applications
0.086(2.20)
0.077(1.95)
Built-in strain relief, ideal for automated placement
High temperature soldering:
0.180(4.57)
0.160(4.06)
0.012(0.305)
0.006(0.152)
250° C/10 seconds at terminals
MECHANICAL DATA
0.096(2.44)
0.084(2.13)
Case: JEDEC SMB(DO-214AA) molded plastic body
Terminals: solder plated ,solderable per MIL-STD-750,method 2026
Polarity: color band denotes cathode end
0.008(0.203)
MAX
0.060(1.52)
0.030(0.76)
0.220(5.59)
0.205(5.21)
Weight: 0.003ounce,0.093 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave 60Hz,,resistive or inductive
load. For capacitive load, derate by 20%.)
GF
GF
GF
GF
GF
GF
GF
Symbols
Units
20B
20D
20M
20G
20J
20K
20A
50
35
50
100
70
300
210
300
400
280
400
600
420
600
200
140
200
1000
700
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
Volts
Volts
Volts
100
1000
Maximum DC Blocking Voltage
Maximum average Forward Rectified Current
0.375"(9.5mm)lead length at TA=75 C
2.0
70.0
1.1
I(AV)
IFSM
VF
Amps
Amps
Volts
Peak Forward Surge Current (8.3ms half sine-
wave superimposed on rated load
(JEDEC method)
Maximum Instantaneous Forward Voltage
at 2.0 A
Maximum Reverse
5.0
50.0
40.0
TA =25 C
current at rated DC Blocking
IR
A
C/W
PF
TA =100 C
Voltage
Typical Thermal Resistance (Note 2)
Typical Junction Capacitance(Note 1)
R JA
CJ
20.0
TJ
Operating and Storage Temperature Range
C
-50 to+175
TSTG
Note: 1.Measured at 1MHz and applied reverse voltage of 4.0V DC.
2.Thermal resistance from junction to ambient and from junction to lead at 0.375"(9.5mm)lead length ,
P.C.B. mounted
7-30
NO.51 HEPING ROAD PR CHINA
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JINAN JINGHENG CO., LTD.