IHER801
THRU
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
IHER805
HIGH EFFICIENCY RECTIFIER
VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes
FEATURES
* Low switching noise
* Low forward voltage drop
* Low thermal resistance
* High current capability
* High fast switching capability
* High surge capability
ITO-220A
(
)
.185 4.7
MECHANICAL DATA
(
)
(
)
)
.169 4.3
.138 3.5
(
)
.406 10.3
.114(2.9)
.098(
(
.122 3.1
* Case: ITO-220A molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
(
)
.134 3.4
.110(2.8)
(
)
.382 9.7
)
2.5
(
)
)
.602 15.3
* Weight: 2.24 grams
(
.579 14.7
.04MAX.
(
)
1.0
.154 (3.9)
.138 (3.5)
.114(2.9)
.098(
.071(1.8)
.055(1.4)
.055(1.4)
)
2.5
(
(
)
)
.531 13.5
.492 12.5
.039(
)
1.0
(0.9)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.035
(
)
.020 0.5
(
)
)
.031 0.8
(2.75)
.108
(
.016 0.4
(
)
.091 2.30
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At T
A
= 25oC unless otherwise noted)
RATINGS
IHER801
50
IHER802
100
IHER803
200
IHER804
300
IHER805
SYMBOL
UNITS
Volts
Volts
Volts
V
V
RRM
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
400
280
400
RMS
35
70
140
210
V
DC
O
50
100
200
300
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TC
= 75oC
I
8.0
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
I
FSM
200
Amps
R θ J C
Typical Thermal Resistance
2.5
40
0C/W
pF
0 C
CJ
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
T
J
, TSTG
-55 to + 150
ELECTRICAL CHARACTERISTICS (At TA
= 25oC unless otherwise noted)
IHER801 IHER802
1.0
IHER803
IHER804
IHER805
CHARACTERISTICS
SYMBOL
UNITS
Volts
1.3
Maximum Instantaneous Forward Voltage at 8.0A DC
VF
@T
@T
C
C
= 25oC
= 100oC
Maximum DC Reverse Current
10
150
50
I
R
uAmps
nSec
at Rated DC Blocking Voltage
Maximum Reverse Recovery Time (Note 1)
trr
2003-1
NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR =- 0.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. Suffix “R” for Reverse Polarity.