TSC HER101G

HER101G THRU HER108G
1.0 AMP. Glass Passivated High Efficient Rectifiers
Voltage Range
50 to 1000 Volts
Current
1.0 Ampere
DO-41
Features
Low forward voltage drop
High current capability
High reliability
High surge current capability
Mechanical Data
Case: Molded plastic DO-41
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per MIL-STD202, Method 208 guaranteed
Polarity: Color band denotes cathode end
High temperature soldering guaranteed:
260oC/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Weight: 0.34 gram
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
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%
Symbol HER HER HER HER HER HER HER HER Units
Type Number
101G 102G 103G 104G 105G 106G 107G 108G
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current .375 (9.5mm) Lead Length
@TA = 55℃
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
@ TA=25℃ at Rated DC Blocking Voltage
@ TA=125℃
Maximum Reverse Recovery Time
( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical Thermal Resistance
Operating Temperature Range
( Note 3 )
VRRM
VRMS
VDC
50
35
50
100
70
100
200
140
200
300
210
300
400
280
400
600
420
600
800 1000
560 700
800 1000
V
V
V
I(AV)
1.0
A
IFSM
30
A
1.0
VF
1.3
1.7
5.0
150
IR
Trr
50
Cj
RθJA
RθJC
TJ
15
70
15
-65 to +150
-65 to +150
TSTG
Notes: 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.
Storage Temperature Range
- 328 -
V
uA
uA
75
nS
10
pF
℃/W
℃
℃
RATINGS AND CHARACTERISTIC CURVES (HER101G THRU HER108G)
FIG.2- MAXIMUM FORWARD
CURRENT DERATING CURVE
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
10W
NONINDUCTIVE
trr
AVERAGE FORWARD CURRENT. (A)
50W
NONINDUCTIVE
+0.5A
(-)
DUT
(+)
50Vdc
(approx)
(-)
PULSE
GENERATOR
(NOTE 2)
1W
NON
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
0
-0.25A
(+)
-1.0A
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
1cm
FIG.3- TYPICAL REVERSE CHARACTERISTICS
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375" (9.5mm)
Lead Length
1.0
0
0
25
50
75 100 125 150 175
o
AMBIENT TEMPERATURE. ( C)
FIG.4- TYPICAL FORWARD CHARACTERISTICS
10
HE
R1
01
G~
HE
HE
R1
R1
04
G
05
G
G
08
0.01
HE
1
0.1
R1
Tj=75 0C
HE
10
G~
Tj=125 0C
Tj=25 0C
1
06
100
R1
INSTANTANEOUS FORWARD CURRENT. (A)
1000
INSTANTANEOUS REVERSE CURRENT. ( A)
SET TIME BASE FOR
5/ 10ns/ cm
2.0
Tj=25 0C
0.1
0
20
40
60
80
100
120
0.001
0
140
0.2
0.6
0.8
1.0
1.2
1.4
FIG.6- TYPICAL JUNCTION CAPACITANCE
40
70
35
60
JUNCTION CAPACITANCE.(pF)
PEAK FORWARD SURGE CURRENT. (A)
FIG.5- MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
30
0.4
FORWARD VOLTAGE. (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
8.3ms Single Half Sine Wave
JEDEC Method
25
20
15
50
40
30
HER
20
HER
106
Tj=25 0C
101G
G~H
~HE
ER1
08G
R105
G
10
10
0
0
1
2
5
10
20
50
100
0.1
0.5
1
2
5
10
20
REVERSE VOLTAGE. (V)
NUMBER OF CYCLES AT 60Hz
- 329 -
50
100 200
500 800