HER101 - HER108
1.0 AMP. High Efficient Rectifiers
DO-41
Features
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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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Cases: 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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Dimensions in inches and (millimeters)
260 C/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Weight: 0.34gram
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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
Units
Type Number
108
50 100 200 300 400 600 800 1000
35 70 140 210 280 420 560 700
50 100 200 300 400 600 800 1000
101 102 103 104 105 106 107
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
V
V
V
VRRM
VRMS
VDC
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current .375 (9.5mm) Lead Length
1.0
A
I(AV)
o
@TA = 55 C
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
30
A
V
IFSM
Maximum Instantaneous Forward Voltage
@ 1.0A
1.0
1.3
5.0
1.7
VF
IR
o
uA
uA
nS
Maximum DC Reverse Current TA=25 C
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at Rated DC Blocking Voltage TA=125 C
150
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical Thermal Resistance
Trr
Cj
50
25
75
20
pF
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70
C/W
R
θJA
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Operating Temperature Range
TJ
-65 to +150
-65 to +150
C
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Storage Temperature Range
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 PCB.
Notes:
Version: A06