CE
CHENYI ELECTRONICS
HER101G THRU HER108G
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
.
Polarity:
Color band denotes cathode end
.
Mounting Position:
Any
.
Weight:
0.012 ounce, 0.33 gram
Dimensions in inches and (millimeters)
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
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Macimum average forward rectified
current 0.375"(9.5mm)lead length at
T
A
=50
Peak forward surge current 8.3ms
sing-wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage at 1.0 A
Maximum DC Rreverse Current at rated DC
blocking voltage
Maximum full load reverse current full cycle
average. 0.375"(9.5mm)lead length at
TL=55
Maximum reverse recovery time(Note 1)
Typical junction Capacitance(Note 2)
Operating and storage temperature range
Trr
I
R
V
F
I
FSM
V
RRM
V
RMS
V
DC
I
(AV)
HER HER HER HER HER HER HER HER
101G 102G 103G 104G 105G 106G 107G 108G
50
35
50
100
70
100
200
140
200
300
210
300
1.0
400
280
400
600
420
600
800
560
800
1000
700
1000
Units
Volts
Volts
Volts
Amp
30.0
Amps
1.0
1.3
5.0
1.7
Volts
A
100
50
20
-65 to +150
70
15
ns
pF
C
J
T
J
T
STG
Notes:
1.Test conditions:I
F
=0.5A,I
R
=1.0A,Irr=0.25A.
2.Measured at 1MHz and applied reverse voltage of 4.0V Volts
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 1 of 2
CE
CHENYI ELECTRONICS
HER101G THRU HER108G
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
RECOVERY TIME CHARACTERISTIC
FIG.2-TYPICAL FORWARD CURRENT
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
