Compact Technology
HER501 thru HER508
REVERSE VOLTAGE -
50
to
1000
Volts
FORWARD CURRENT -
5.0
Ampere
HIGH EFFICIENCY RECTIFIERS
FEATURES
Plastic passivated chip
Super fast switching for high efficiency
High current capability
Low forward voltage drop and high current capability
Low reverse leakage current
Plastic material has UL flammability classification 94V-0
A
DO-201AD
B
A
C
D
Dim.
A
DO-201AD
Min.
Max.
25.4
7.20
1.20
-
9.50
1.30
5.30
MECHANICAL DATA
Case : Molded plastic
Polarity : Indicated by cathode band
Weight : 0.04 ounces, 1.2 grams
B
C
4.80
D
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
℃
ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
HER
501
50
35
50
HER HER
502
503
100
200
70
140
100
200
HER
504
300
210
300
HER
505
400
280
400
5.0
200
1.0
1.3
10.0
100
50
75
30
-55 to +150
-55 to +150
75
1.70
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
SYMBOL
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
T
RR
C
J
R
0JL
HER
506
600
420
600
HER
507
800
560
800
HER
508
1000
700
1000
UNIT
V
V
V
A
@T
L
=75 C
Peak Forward Surge Current
8.3ms single half sine-wave
super imposed on rated load (JEDEC METHOD)
Maximum forward Voltage at 5.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
A
V
uA
ns
pF
C/W
@T
J
=25 C
@T
J
=100 C
Maximum Reverse Recovery Time (Note 1)
Typical Junction
Capacitance (Note 2)
Typical Thermal Resistance (Note 3)
Operating Temperature Range
Storage Temperature Range
T
J
T
STG
C
C
NOTES : 1.Reverse Recovery Test Conditions :I
F
=0.5A,I
R
=1.0A,I
RR
=0.25A.
2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3.Thermal Resistance junction to Lead.
CTC0055
Ver.
2.0
1 of 2
HER501 thru HER508
CTC [ COMPACT TECHNOLOGY CORP. ]
