HER501 - HER508
PRV : 50 - 1000 Volts Io : 5.0 Amperes
FEATURES :
* * * * * * High current capability High surge current...
HER501 - HER508
PRV : 50 - 1000 Volts Io : 5.0 Amperes
FEATURES :
* * * * * * High current capability High surge current capability High reliability Low reverse current Low forward
voltage drop Fast switching for high efficiency
HIGH EFFICIENT RECTIFIER DIODES
DO-201AD
0.21 (5.33) 0.19 (4.82)
1.00 (25.4) MIN.
0.375 (9.52) 0.285 (7.24)
MECHANICAL DATA :
* Case : DO-201AD Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 1.16 grams
0.052 (1.32) 0.048 (1.22)
1.00 (25.4) MIN.
Dimensions in inches and ( millimeters )
Rating at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATING
Maximum Recurrent Peak Reverse
Voltage Maximum RMS
Voltage Maximum DC Blocking
Voltage Maximum Average Forward Current 0.375"(9.5mm) Lead Length Ta = 55 °C Maximum Peak Forward Surge Current, 8.3ms Single half sine wave superimposed on rated load (JEDEC Method) Maximum Forward
Voltage at IF = 5.0 A Maximum DC Reverse Current at Rated DC Blocking
Voltage Ta = 25 °C Ta = 100 °C
SYMBOL VRRM VRMS VDC IF(AV)
HER 501 50 35 50
HER 502 100 70 100
HER 503 200 140 200
HER 504 300 210 300 5.0
HER 505 400 280 400
HER 506 600 420 600
HER 507 800 560 800
HER 508 1000 700 1000
UNIT V V V A
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