Document
UGP20A THRU UGP20K
SINTERED GLASS PASSIVATED JUNCTION ULTRAFAST EFFICIENT RECTIFIER
Reverse Voltage - 50 to 800 Volts
Forward Current - 2.0 Amperes
PATENTED DO-204AC
0.140(3.6)
0.104(2.6) DIA.
1.0(25.4) MIN.
FEATURES
* GPRC (Glass Passivated Rectifier Chip) inside * Glass passivated cavity-free junction * Ultrafast recovery time for high efficiency * Low forward voltage , high current capability * Low leakage current * High surge current capability * 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
0.300(7.6) 0.230(5.8) 1.0(25.4) MIN.
0.034(0.86) 0.028(0.71)
DIA.
*Dimensions in inches and (millimeters)
TM
MECHANICAL DATA
Case : JEDEC DO-204AC molded plastic over glass body Terminals : Tin Plated, solderable per MIL-STD-750,
Method 2026 Polarity : Color band denotes cathode end Weight : 0.015 ounes , 0.4 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
UGP20 SYMBOLS
ABDG J
Maximum repetitive peak reverse voltage
VRRM
50
100 200
400
600
Maximum RMS voltage
VRMS
35
70 140 280 420
Maximum DC blocking voltage
VDC 50 100 200 400 600
Maximum average forward rectified current 0.375" (9.5mm) lead length (SEE FIG.1)
I (AV)
2.0
K 800 560 800
Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method)
IFSM
65
Maximum instantaneous forward voltage at 2.0 A
Maximum DC reverse current at rated DC blocking voltage
TA=25oC TA=125oC
VF IR
0.95
Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Typical thermal resistance (NOTE 3) Operating junction and storage temperature range
trr CJ R JA TJ,TSTG
NOTES : (1) Reverse recovery test condition : IF 0.5A, IR=1.0A, Irr=0.25A (2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts (3) Thermal resistance from junction to ambient at 0.375" (9.5mm) lead lengths, P.C.B. mounted.
1.25
5 100
35 22 40 -65 to +175
60 1.7 2.2
UNITS Volts Volts Volts
Amps
Amps
Volts
uA
nS pF oC / W oC
REV. 0
Zowie Technology Corporation
RATINGS AND CHARACTERISTIC CURVES UGP20A THRU UGP20K
AVERAGE FORWARD RECTIFIED CURRENT, AMPERES
FIG.1 - FORWARD CURRENT DERATING CURVE
2.0 1.50
RESISTIVE OR INDUCTIVE LOAD
1.00
0.50
0.375" (9.5mm) LEAD LENGTH
0 0 25 50 75 100
125
AMBIENT TEMPERATURE, oC
150
175
10.00
FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
PULSE WIDTH=300uS 1% DUTY CYCLE
1.00
PEAK FORWARD SURGE CURRENT, AMPERES
FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
70 8.3ms SINGLE HALF SINE-WAVE
60 (JEDEC Method)
50
40 30 UGP20J & UGP20K
UGP20A~UGP20G
20
10
0 1
10 NUMBER OF CYCLES AT 60Hz
100
FIG.4 - TYPICAL REVERSE CHARACTERISTICS 100
TJ = 150oC 10 TJ = 125oC
INSTANTANEOUS REVERSE LEAKAGE CURRENT, MICROAMPERES
IINSTANTANEOUS FORWARD CURRENT, AMPERES
0.10
0.01 0.2
UGP20A~20D UGP20G
UG.