HER108

Manufacturer Part NumberHER108
DescriptionRectifiers 1A 1000V
ManufacturerTaiwan Semiconductor
HER108 datasheet
 

Specifications of HER108

ProductFast Recovery RectifierConfigurationSingle
Reverse Voltage1000 VForward Voltage Drop1.7 V
Recovery Time75 nsForward Continuous Current1 A @ Ta=55C
Max Surge Current30 AReverse Current Ir5 uA
Mounting StyleThrough HoleMaximum Operating Temperature+ 150 C
Minimum Operating Temperature- 65 CPackage / CaseDO-41
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther namesR0
1
Page 1
2
Page 2
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Features
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
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:
o
260
C/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Weight: 0.34gram
Maximum Ratings and Electrical Characteristics
C
o
Rating at 25
ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current .375 (9.5mm) Lead Length
o
@T
= 55
C
A
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@ 1.0A
Maximum DC Reverse Current T
=25
A
at Rated DC Blocking Voltage T
=125
A
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical Thermal Resistance
Operating Temperature Range
Storage Temperature Range
Notes:
1. Reverse Recovery Test Conditions: I
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.
1.0 AMP. High Efficient Rectifiers
Dimensions in inches and (millimeters)
Symbol HER
HER
HER
101
102
103
50
100 200 300 400 600 800 1000
V
RRM
35
70
140 210 280 420 560
V
RMS
50
100 200 300 400 600 800 1000
V
DC
I
(AV)
I
FSM
1.0
V
F
o
C
I
R
o
C
Trr
50
Cj
25
R
θJA
T
J
T
STG
=0.5A, I
=1.0A, I
=0.25A
F
R
RR
HER101 - HER108
DO-41
HER
HER
HER
HER
HER
Units
108
104
105
106
107
700
1.0
30
1.3
1.7
5.0
150
75
20
o
70
-65 to +150
-65 to +150
Version: A06
V
V
V
A
A
V
uA
uA
nS
pF
C/W
o
C
o
C

HER108 Summary of contents

  • Page 1

    ... (AV) I FSM 1 Trr θ STG =0.5A, I =1.0A, I =0.25A HER101 - HER108 DO-41 HER HER HER HER HER Units 108 104 105 106 107 700 1.0 30 1.3 1.7 5.0 150 -65 to +150 -65 to +150 Version: A06 ...

  • Page 2

    ... RATINGS AND CHARACTERISTIC CURVES (HER101 THRU HER108) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 2.0 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375" (9.5mm) 1.0 Lead Length 100 AMBIENT TEMPERATURE FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 8.3ms Single Half Sine Wave ...