FEATURES
* Low power loss, high efficiency
* Low leakage
* Low forward voltage drop
* High current capability
* High speed switching
* High surge capability
* High reliability
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.4 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
HER201
THRU
HER208
DO-15
Dimensions in inches and (millimeters)
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T
A
= 50
o
C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
SYMBOL
V
RRM
V
DC
I
O
I
FSM
V
RMS
Amps
2.0
60
Amps
HER201 HER202 HER203 HER204 HER205 HER206
HER208
UNITS
50
100
200
300
400
600
800
1000
35
70
140
210
280
420
560
700
50
100
200
300
400
600
800
1000
Volts
Volts
Volts
Maximum Reverse Recovery Time (Note 1)
trr
75
nSec
at Rated DC Blocking Voltage T
A
= 25
o
C
Maximum Full Load Reverse Current
Average, Full Cycle .375*(9.5mm) lead length at T
L
= 55
o
C
V
F
I
R
5.0
100
uAmps
uAmps
Maximum DC Reverse Current
Maximum Instantaneous Forward Voltage at 2.0A DC
Volts
TECHNICAL SPECIFICATIONS OF
HIGH EFFICIENCY RECTIFIER
VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 2.0 Amperes
RECTIFIER SPECIALISTS
R
DC COMPONENTS CO., LTD.
NOTES : 1. Test Conditions: I
F
= 0.5A, I
R
= 1.0A, I
RR
= 0.25A
2. Measured at 1 MH
Z
and applied reverse voltage of 4.0 volts
Operating and Storage Temperature Range
T
J, TSTG
-65 to + 150
0
C
Typical Junction Capacitance (Note 2)
C
J
pF
20
HER207
1.0
1.7
50
30
1.3
64
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