CE HER101G THRU HER108G
CHENYI ELECTRONICS GLASS PASSIVATED HIGH EFFICIENCY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 1.0Ampere
FEATURES
. Plastic package has Underwrites Laboratory
Flammability Classification 94V-0
. Low forward voltage drop
. High current capability
. High reliability
. Low power loss,high effciency
. Glass passivated junction
. High speed seitching
. Low leakage
MECHANICAL DATA
. Case: JEDEC DO-41 molded plastic body
. Epoxy: UL94V-0 rate flame retardant
. Lead: plated axial leads, solderable per MIL-STD-750, method 2026 Dimensions in inches and (millimeters)
. Polarity: Color band denotes cathode end
. Mounting Position: Any
. Weight: 0.012 ounce, 0.33 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)
load. For capacitive load,derate current by 20%)
Symbols HER
101G HER
102G HER
103G HER
104G HER
105G HER
106G HER
107G HER
108G Units
Maximum repetitive peak reverse voltage VRRM 50 100 200 300 400 600 800 1000 Volts
Maximum RMS voltage VRMS 35 70 140 210 280 420 560 700 Volts
Maximum DC blocking voltage VDC 50 100 200 300 400 600 800 1000 Volts
Macimum average forward rectified
current 0.375"(9.5mm)lead length at TA=50
Peak forward surge current 8.3ms
sing-wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage at 1.0 A VFVolts
Maximum full load reverse current full cycle
average. 0.375"(9.5mm)lead length at
TL=55
Maximum reverse recovery time(Note 1) Trr ns
Typical junction Capacitance(Note 2) CJpF
Notes: 1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A.
2.Measured at 1MHz and applied reverse voltage of 4.0V Volts
I(AV) 1.0 Amp
IFSM 30.0 Amps
1.0 1.3 1.7
Maximum DC Rreverse Current at rated DC
IR
5.0
A
blocking voltage
100
50 70
20 15
Operating and storage temperature range TJ TSTG -65 to +150
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 1 of 2
CE HER101G THRU HER108G
CHENYI ELECTRONICS GLASS PASSIVATED HIGH EFFICIENCY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 1.0Amperes
RATINGS AND CHARACTERISTIC CURVES HER101G THRU HER108G
FLG.1-TEST CIRCUIT DIAGRAM AND REVERSE FIG.2-TYPICAL FORWARD CURRENT
RECOVERY TIME CHARACTERISTIC DERATING CURVE
FIG.3-TYPICAL FORWARD CHARATERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS
FIG.5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT FIG.6-TYPICAL JUNCTION CAPACITANCE
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 2 of 2
