TSC HER107 1.0 amp. high efficient rectifier Datasheet

HER101 THRU HER108
1.0 AMP. 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
Cases: Molded plastic DO-41
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per
MIL-STD-202, 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: 0.34gram
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
Type Number
101 102 103 104 105 106 107 108
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=100℃
Maximum Reverse Recovery Time
( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical Thermal Resistance
( Note 3 )
Operating Temperature Range
Units
VRRM
50
100 200 300 400 600 800 1000
V
VRMS
VDC
35
50
70 140 210 280 420 560 700
100 200 300 400 600 800 1000
V
V
I(AV)
1.0
A
IFSM
30
A
VF
1.0
1.3
1.7
5.0
100
IR
V
uA
uA
Trr
50
75
nS
Cj
25
20
pF
℃/W
℃
℃
R θJA
70
-65 to +150
-65 to +150
TJ
Storage Temperature Range
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 PCB.
- 314 -
RATINGS AND CHARACTERISTIC CURVES (HER101 THRU HER108)
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
FIG.2- MAXIMUM AVERAGE
FORWARD CURRENT DERATING
trr
+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
2.0
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
100
INSTANTANEOUS FORWARD CURRENT. (A)
1000
INSTANTANEOUS REVERSE CURRENT. ( A)
SET TIME BASE FOR
5/ 10ns/ cm
AVERAGE FORWARD CURRENT. (A)
10W
NONINDUCTIVE
50W
NONINDUCTIVE
100
Tj=100 0C
10
Tj=75 0C
1
10
HER105
1
0.1
HER106-HER108
HER101-HER104
Tj=25 0C
0.1
0
0.01
20
40
60
80
100
120
140
0
0.2
0.4
0.6
0.8
1.0
FORWARD VOLTAGE. (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
70
35
60
30
8.3ms Single Half Sine Wave
JEDEC Method
25
20
15
10
0
1.4
FIG.6- TYPICAL JUNCTION CAPACITANCE
40
JUNCTION CAPACITANCE.(pF)
PEAK FORWARD SURGE CURRENT. (A)
FIG.5- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
1.2
50
40
30
HE
20
HE
R1
06
~H
ER
10
R1
01
~H
ER
10
5
8
10
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
0
0.1
0.5
1
2
5
10
20
REVERSE VOLTAGE. (V)
- 315 -
50
100 200
500
1000
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