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HER201
DC COMPONENTS CO., LTD.
THRU
R
RECTIFIER SPECIALISTS
HER208
TECHNICAL SPECIFICATIONS OF HIGH EFFICIENCY RECTIFIER
VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 2.0 Amperes
FEATURES
* Low power loss, high efficiency
* Low leakage
* Low forward voltage drop
* High current capability
* High speed switching DO-15
* 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%.
Dimensions in inches and (millimeters)
SYMBOL HER201 HER202 HER203 HER204 HER205 HER206 HER207 HER208 UNITS
Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 300 400 600 800 1000 Volts
Maximum RMS Voltage V RMS 35 70 140 210 280 420 560 700 Volts
Maximum DC Blocking Voltage VDC 50 100 200 300 400 600 800 1000 Volts
Maximum Average Forward Rectified Current
IO 2.0 Amps
at T A = 50 oC
Peak Forward Surge Current 8.3 ms single half sine-wave
I FSM 60 Amps
superimposed on rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage at 2.0A DC VF 1.0 1.3 1.7 Volts
Maximum DC Reverse Current
5.0 uAmps
at Rated DC Blocking Voltage T A = 25 oC
IR
Maximum Full Load Reverse Current 100 uAmps
Average, Full Cycle .375*(9.5mm) lead length at T L = 55oC
Maximum Reverse Recovery Time (Note 1) trr 50 75 nSec
Typical Junction Capacitance (Note 2) CJ 30 20 pF
0
Operating and Storage Temperature Range TJ, TSTG -65 to + 150 C
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
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RATING AND CHARACTERISTIC CURVES (HER201 THRU HER208)
DC COMPONENTS CO., LTD.
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