HER101G - HER108G
1.0 AMP. Glass Passivated High Efficient Rectifiers
DO-41
Features
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Glass passivated chip junction.
High efficiency, Low VF
High current capability
High reliability
High surge current capability
For use in low voltage, high frequency inventor, free
wheeling, and polarity protection application.
Mechanical Data
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Case: Molded plastic DO-41
Epoxy: UL 94V0 rate flame retardant
Lead: Pure tin plated, lead free, solderable per
MIL-STD-202, Method 208 guaranteed
Polarity: Color band denotes cathode
High temperature soldering guaranteed:
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260 C/10 seconds/.375”,(9.5mm) lead
Dimensions in inches and (millimeters)
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lengths at 5 lbs., (2.3kg) tension
Weight: 0.34 gram
Maximum Ratings and Electrical Characteristics
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Rating at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
HER HER HER HER
HER HER HER HER
Symbol
Type Number
Units
105G 106G 107G 108G
101G 102G 103G 104G
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
50
35
50
100 200 300 400 600 800 1000
70 140 210 280 420 560 700
100 200 300 400 600 800 1000
V
V
V
VRRM
VRMS
VDC
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current .375 (9.5mm) Lead Length
o
I(AV)
1.0
30
A
@TA = 55 C
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
IFSM
A
V
Maximum Instantaneous Forward Voltage
@ 1.0A
VF
1.0
1.3
1.7
Maximum DC Reverse Current
o
@TA=25 C at Rated DC Blocking Voltage
o
IR
5.0
uA
uA
@ TA=125 C
150
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical thermal resistance
Trr
Cj
50
15
75
10
nS
pF
RθJA
70
15
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C/W
R
θJC
o
TJ
Operating Temperature Range
Storage Temperature Range
-65 to +150
-65 to +150
C
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TSTG
C
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
3. Mount on Cu-Pad Size 5mm x 5mm on P.C.B.
Notes:
Version: A06