HER501 Datasheet, PDF (1/2 Pages) Mospec Semiconductor – HIGH EFFICIENCY RECTIFIERS(5.0A,50-400V)

HER501 - HER508
PRV : 50 - 1000 Volts
Io : 5.0 Amperes
HIGH EFFICIENT
RECTIFIER DIODES
DO-201AD
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Fast switching for high efficiency
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
0.21 (5.33)
0.19 (4.82)
0.052 (1.32)
0.048 (1.22)
1.00 (25.4)
MIN.
0.375 (9.52)
0.285 (7.24)
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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%.
RATING
Maximum Recurrent Peak Reverse Voltage
HER
SYMBOL ₅₀₁
VRRM
50
Maximum RMS Voltage
VRMS
35
Maximum DC Blocking Voltage
VDC
50
Maximum Average Forward Current
0.375"(9.5mm) Lead Length
Ta = 55 °C
IF(AV)
Maximum Peak Forward Surge Current,
8.3ms Single half sine wave superimposed
IFSM
on rated load (JEDEC Method)
Maximum Forward Voltage at IF = 5.0 A
VF
Maximum DC Reverse Current
Ta = 25 °C
IR
at Rated DC Blocking Voltage
Ta = 100 °C IR(H)
Maximum Reverse Recovery Time ( Note 1 )
Trr
Typical Junction Capacitance ( Note 2 )
CJ
Junction Temperature Range
TJ
Storage Temperature Range
TSTG
HER
502
100
70
100
HER
503
200
140
200
1.1
50
HER
504
300
210
300
HER
505
400
280
400
HER
506
600
420
600
5.0
200
10
50
50
- 65 to + 150
- 65 to + 150
HER
507
800
560
800
1.7
75
HER
508
1000
700
1000
UNIT
V
V
V
A
A
V
µA
µA
ns
pf
°C
°C
Notes :
( 1 ) Reverse Recovery Test Conditions : IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A.
( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 VDC
Page 1 of 2
Rev. 01 : April 2, 2002