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

HER501 THRU HER508
DO-201AD
0.220(5.6)
0.197(5.0)
DIA.
1.0 (25.4)
MIN.
0.375(9.5)
0.285(7.2)
0.052(1.3)
0.048(1.2)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
HIGH EFFICIENCY RECTIFIERS
Reverse Voltage - 50 to 1000 Volts Forward Current -5.0 Amperes
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
High speed switching for high efficiency
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: DO-201AD molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.04 ounce, 1.10 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
MDD Catalog Number
SYMBOLS
HER
501
HER
502
HER HER HER HER
503 504 505 506
HER
507
HER
508
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length at TA=50 C
VRRM
VRMS
VDC
I(AV)
50 100 200 300 400 600 800 1000
35 70 140 210 280 420 560 700
50 100 200 300 400 600 800 1000
5.0
Peak forward surge current
8.3ms single half sine-wave superimposed on
IFSM
200.0
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 5.0A
VF
1.0
1.3
1.70
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
IR
10.0
200.0
Maximum reverse recovery time (NOTE 1)
trr
50
70
Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 3)
Operating junction and storage temperature range
CJ
RθJA
TJ,TSTG
100.0
65.0
10.0
-65 to +150
Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
UNITS
VOLTS
VOLTS
VOLTS
Amps
Amps
Volts
µA
ns
pF
C/W
C