HER604G
ULTRAFAST EFFICIENT
GLASS PASSIVATED RECTIFIER
VOLTAGE： 400V
CURRENT： 6.0A
DO-201AD
FEATURE
Low power loss
High surge capability
Ultra-fast recovery time for high efficiency
High temperature soldering guaranteed
250℃/10sec/0.375″lead length at 5 lbs tension
MECHANICAL DATA
Terminal：Plated axial leads solderable per
MIL-STD 202E, method 208C
Case：Molded with UL-94 Class V-0 recognized Flame
Retardant Epoxy
Polarity：color band denotes cathode
Mounting position：any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half -wave, 60HZ, resistive or inductive load rating at 25℃, unless otherwise stated)
SYMBOL
HER604G
units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Vrrm
Vrms
Vdc
400
280
400
V
V
V
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current 3/8
″lead length at Ta =55℃
Peak Forward Surge Current 8.3ms single
half sine-wave superimposed on rated load
Maximum Forward Voltage at Forward current
and 25℃
If(av)
Ifsm
Vf
6.0
150.0
1.0
A
A
V
10.0
Maximum DC Reverse Current
at rated DC blocking voltage
Ta =25℃
Ta =125℃
Ir
μA
100.0
Trr
Cj
50
80.0
nS
pF
Maximum Reverse Recovery Time
Typical Junction Capacitance
Typical Thermal Resistance
(Note 1)
(Note 2)
(Note 3)
Rth(ja)
Tstg,Tj
20.0
℃/W
℃
Storage and Operating Junction Temperature
Note：
-55 to +150
1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A
2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
3. Thermal Resistance from Junction to Ambient at 3/8″lead length, P.C. Board Mounted
Rev.A1
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