TSC HERAF802G

HERAF801G THRU HERAF808G
Isolation 8.0 AMPS. Glass Passivated High Efficient Rectifiers
Voltage Range
50 to 1000 Volts
Current
8.0 Amperes
ITO-220AC
Features
.185(4.7)
.173(4.4)
Low forward voltage drop
High current capability
High reliability
High surge current capability
.406(10.3)
.390(9.90)
.124(3.16)
.118(3.00)
.134(3.4)DIA
.113(3.0)DIA
.112(2.85)
.100(2.55)
.272(6.9)
.248(6.3)
.606(15.5)
.583(14.8)
Mechanical Data
Cases: ITO-220AC molded plastic
Epoxy: UL 94V-O rate flame retardant
Terminals: Leads solderable per MILSTD-202, Method 208 guaranteed
Polarity: As marked
High temperature soldering guaranteed:
260oC/ 0.25” (6.35mm) from case for 10
seconds
Mounting torque: 5 in – 1bs. Max.
Weight: 2.24 grams
.063(1.6)
MAX
.161(4.1)
.146(3.7)
.110(2.8)
.098(2.5)
.071(1.8)
MAX
.543(13.8)
.512(13.2)
2
PIN 1
.100(2.55)
.100(2.55)
PIN 2
Case Positive
Dimensions in inches and (millimeters)
Maximum Rating 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 HERAF HERAF HERAF
Type Number
HERAF HERAF HERAF HERAF HERAF
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
@TC =100℃
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℃
VRRM
VRMS
VDC
A
IFSM
150
A
1.0
VF
Cj
1.3
1.7
10.0
400
IR
Trr
50
80
RθJC
2.0
-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 4.0V D.C.
3. Mounted on Heatsink Size of 2 in x 3 in x 0.25 in Al-Plate..
Operating Temperature Range
V
V
V
8.0
Typical Junction Capacitance
Typical Thermal Resistance (Note 3)
100 200 300 400 600 800 1000
70 140 210 280 420 560 700
100 200 300 400 600 800 1000
I(AV)
Maximum Reverse Recovery Time (Note 1)
( Note 2 )
50
35
50
Units
TJ
- 292 -
80
60
V
uA
uA
nS
pF
℃/W
℃
℃
RATINGS AND CHARACTERISTIC CURVES (HERAF801G THRU HERAF808G)
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
10W
NONINDUCTIVE
50W
NONINDUCTIVE
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
1000
16
12
8
4
0
50
100
150
o
FIG.4- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
10
Tj=25 0C
1
150
0.1
120
0
8.3ms Single Half Sine Wave
JEDEC Method
90
40
60
80
100
120
140
FIG.6- TYPICAL FORWARD CHARACTERISTICS
60
100
1
2
5
10
20
50
100
FIG.5- TYPICAL JUNCTION CAPACITANCE
150
HE
120
RA
F8
01
90
G~
HE
RA
HE
F8
RA
F8
60
05
06
G
G~
HE
10
3.0
1.0
0.3
0.1
0.03
RA
30
30
HE
RA
F8
06
G~
HE
RA
F8
08
G
30
0
20
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
NUMBER OF CYCLES AT 60Hz
CAPACITANCE.(pF)
Tj=125 0C
100
HE
RA
F8
01
G~
HE
RA
HE
F8
RA
04
F8
G
05
G
PEAK FORWARD SURGE CURRENT. (A)
CASE TEMPERATURE. ( C)
INSTANTANEOUS REVERSE CURRENT. ( A)
20
INSTANTANEOUS FORWARD CURRENT. (A)
AVERAGE FORWARD CURRENT. (A)
FIG.2- MAXIMUM FORWARD CURRENT DERATING
CURVE
0
SET TIME BASE FOR
5/ 10ns/ cm
F8
08
1
2
5
G
10
20
50
100
200
500
REVERSE VOLTAGE. (V)
- 293 -
.01
.4
.6
.8
1.0
1.2
1.4
FORWARD VOLTAGE. (V)
1.6
1.8