HER501 THRU HER508
HIGH EFFICIENT SILICON RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 5.0 Ampere
FEATURES
DO-201AD
●
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
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Ultra fast switching for high efficiency
Low reverse leakage
●
●
●
1.0 (25.4)
MIN.
High forward surge current capability
High temperature soldering guaranteed:
0.220(5.6)
0.197(5.0)
DIA.
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
0.375(9.5)
0.285(7.2)
MECHANICAL DATA
Case: JEDEC DO-201AD molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
1.0 (25.4)
MIN.
0.052(1.3)
0.048(1.2)
DIA.
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.04 ounce, 1.10 grams
Dimensions in inches and (millimeters)
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%.
HER
501
HER
502
HER
503
HER
504
HER
505
HER
506
HER
507
HER
508
Characteristic
Symbol
Unit
RRM
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
V
RWM
50
35
100
70
200
140
300
210
400
280
600
420
800
560
1000
700
V
R
V
R(RMS)
RMS Reverse Voltage
V
V
A
Average Rectified Output Current
(Note 1)
O
I
5.0
@TA = 55°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
FSM
I
150
A
FM
Forward Voltage
@IF = 5.0A
V
1.0
1.3
1.7
V
Peak Reverse Current
@TA = 25°C
10
100
RM
I
µA
At Rated DC Blocking Voltage @TA = 100°C
Reverse Recovery Time (Note 2)
Typical Junction Capacitance (Note 3)
Operating Temperature Range
rr
t
50
75
75
50
nS
pF
°C
°C
j
C
j
T
-65 to +150
-65 to +150
STG
T
Storage Temperature Range
Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case
2. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A. See figure 5.
3. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.