TSC HER808G 8.0 amps. glass passivated high efficient rectifier Datasheet

HER801G THRU HER808G
8.0 AMPS. Glass Passivated High Efficient Rectifiers
Voltage Range
50 to 1000 Volts
Current
8.0 Amperes
R-6
Features
Low forward voltage drop
High current capability
High reliability
High surge current capability
Mechanical Data
Case: Molded plastic
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
Mounting position: Any
Weight: 1.65 grams
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
801G 802G 803G 804G 805G 806G 807G 808G
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
@ 8.0A
Maximum DC Reverse Current
@ TA=25℃ at Rated DC Blocking Voltage
@ TA=125℃
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
VRRM
VRMS
VDC
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
I(AV)
8.0
A
IFSM
150
A
1.0
VF
1.3
1.7
V
80
65
uA
uA
nS
pF
℃
℃
10.0
400
IR
50
100
Trr
Cj
TJ
-65 to +150
Storage Temperature Range
TSTG
-65 to +150
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.
Operating Temperature Range
Units
- 338 -
RATINGS AND CHARACTERISTIC CURVES (HER801G THRU HER808G)
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
10W
NONINDUCTIVE
FIG.2- MAXIMUM FORWARD
CURRENT DERATING CURVE
trr
AVERAGE FORWARD CURRENT. (A)
50W
NONINDUCTIVE
+0.5A
(-)
DUT
(+)
50Vdc
(approx)
(-)
0
PULSE
GENERATOR
(NOTE 2)
1W
NON
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
-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
6.0
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375" (9.5mm)
Lead Length
4.5
3.0
1.5
0
0
25
50
75 100 125 150 175
o
CASE TEMPERATURE. ( C)
1
Tj=25 0C
05
G
1
HE
R8
04
R8
HE
G~
01
Tj=75 0C
R8
10
10
HE
INSTANTANEOUS FORWARD CURRENT. (A)
100
G
100
Tj=125 0C
8G
80
ER
H
G~
06
R8
E
H
0.1
0.1
0.01
0.01
0
20
40
60
80
100
120
140
0
0.2
0.4
0.8
1.0
1.2
1.4
FIG.6- TYPICAL JUNCTION CAPACITANCE
FIG.5- MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
175
200
150
JUNCTION CAPACITANCE.(pF)
225
175
8.3ms Single Half Sine Wave
JEDEC Method
150
0.6
FORWARD VOLTAGE. (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
PEAK FORWARD SURGE CURRENT. (A)
7.5
FIG.4- TYPICAL FORWARD CHARACTERISTICS
1000
INSTANTANEOUS REVERSE CURRENT. ( A)
SET TIME BASE FOR
5/ 10ns/ cm
9.0
125
100
75
50
125
HE
R8
01G
100
HE
R80
75
6G
~H
ER
~HE
805
R80
G
8G
50
25
25
0
0
1
10
50
100
1000
0.1
0.5
1
2
5
10
20
REVERSE VOLTAGE. (V)
NUMBER OF CYCLES AT 60Hz
- 339 -
50
100 200
500 800
Similar pages