GP20A THRU GP20M
SINTERED GLASS PASSIVATED JUNCTION RECTIFIER
Reverse Voltage - 50 to 1000 Volts Forward Current - 2.0 Amperes
PATENTED
PATENTED
PATENTED
0.140(3.6)
0.104(2.6)
DIA.
0.034(0.86)
0.028(0.71)
DIA.
*Dimensions in inches and (millimeters)
DO-204AC
0.300(7.6)
0.230(5.8)
FEATURES
*GPRC (Glass Passivated Rectifier Chip) inside
MIN.
1.0(25.4)
*Glass passivated cavity-free junction
*Capable of meeting environmental standards of MIL-S-19500
*2.0 Amperes operation at TA=55oC with no thermal runaway
*Typical IR less than 0.1uA
*High temperature soldering guaranteed: 260oC/10 seconds,
0.375" (9.5mm) lead length, 5lbs. (2.3 kg) tension
*Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
MIN.
1.0(25.4)
MECHANICAL DATA
Case : JEDEC DO-204AC molded plastic over glass body
Terminals : Plated axial leads , solderable per MIL-STD-750,
Method 2026
TM
Polarity : Color band denotes cathode end
Mounting Position : Any
Weight : 0.015 ounes , 0.4 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature
unless otherwise specified.
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length at TL=55oC
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 2.0 A
Maximum DC reverse current
at rated DC blocking voltage
Typical junction capacitance (NOTE 1)
Typical thermal resistance (NOTE 2)
Operating junction and storage temperature range
NOTES :(1)Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.
(2)Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.
TA=25oC
TA=125oC
TA=150oC
SYMBOLS
VRRM
VRMS
VDC
I (AV)
IFSM
VF
IR
CJ
R JA
R JL
TJ,TSTG
GP20
A B D G J K M
50 100 200 400 600 800 1000
35 70 140 280 420 560 700
50 100 200 400 600 800 1000
2.0
65
1.0
5
30
80
25
25
10
-65 to +175
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
uA
pF
o
C / W
o
C
REV. : 0
Zowie Technology Corporation
RATINGS AND CHARACTERISTIC CURVES GP20A THRU GP20M
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
3.0
2.5
60Hz
RESISTIVE OR
INDUCTIVE LOAD
100
TJ=TJ max.
80
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
2.0
60
1.5
40
1.0
CURRENT, AMPERES
0.5
AVERAGE FORWARD RECTIFIED
0.375" (9.5mm) LEAD LENGTH
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, oC
FIG.3 - TYPICAL INSTANTANEOUS
AMPERES
20
PEAK FORWARD SURGE CURRENT,
10
1 10 100
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
FORWARD CHARACTERISTICS
10.00
1.00
PULSE WIDTH=300uS
1% DUTY CYCLE
100
10
AMPERES
0.10
1
CURRENT, MICROAMPERES
IINSTANTANEOUS FORWARD CURRENT,
0.01
INSTANTANEOUS REVERSE LEAKAGE
0.1
0 20
40 60 80 100 110
TJ=125oC
TJ=150oC
0.4 0.6 0.8 1.0 1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE,
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
VOLTS
FIG.5 - TYPICAL JUNCTION CAPACITANCE FIG.6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
200
100
TJ = 25oC
f = 1.0 MHz
Vsig = 50 mVp-p
100
C/W)
o
60
40
10
20
10
6
4
JUNCTION CAPACITANCE, pF
1
2
1
.1
.2 .4 1.0 2 4 10 20 40 100
REVERSE VOLTAGE, VOLTS
0.1
TRANSIENT THERMAL IMPEDANCE(
100101.00.100.01
t , PULSE DURATION, sec
REV. : 0
Zowie Technology Corporation