HER801FT thru HER806FT
GLASS HIGH EFFICIENCY RECTIFIERS
FEATURES
●Low switching noise
●Low forward voltage drop
●Low thermal resistance
●High current capability
●High fast switching capability
●High surge capacity
MECHANICAL DATA
●Case: ITO-220AC molded plastic
●Epoxy: UL94V-0 rate flame retadant
●Lead: MIL-STD-202E method 208C guaranteed
●Mounting position :Any
●Weight: 2.24 grams
REVERSE VOLTAGE - 50 to 600Volts
FORWARD CURRENT - 8.0 Amperes
ITO-220AC
.406(10.3)
.386(9.8)
.138(3.5)
.122(3.1)
.118(3.0)
.102(2.6)
.189(4.8)
.173(4.4)
.118(3.0)
.106(2.7)
.04 MAX
(1.0)
.059(1.5)
.043(1.1)
.030(0.76)
.020(0.51)
.112(2.84)
.088(2.24)
.610(15.5)
.571(14.5)
.157(4.0)
.142(3.6)
.571(14.5)
.531(13.5)
.114(2.9)
.098(2.5)
.030(0.76)
.020(0.51)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
www.DataSheCetH4UA.cRomACTERISTICS
SYMBOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
@TA =75 ℃
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
Typical Thermal Resistance
VDC
IO
IFSM
RθJA
Typical Junction Capacitance (Note2)
Operating and Storage Temperature Range
Peak Instantaneous Forward Voltage at 8.0A DC
Maximum DC Reverse Current @TJ=25℃
at Rated DC Blocking Voltage @TJ=100℃
Maximum Reverse Recoverry Time(Note1)
CJ
TJ,TSTG
VF
IR
TRR
NOTES:1.Measured with IF=0.5A,IR=1A,IRR=0.25A
2.Measured at 1.0 MHZ and applied reverse voltage of 4.0V DC.
3.Suffix"R" for reverse polarity
HER
801FT
50
35
50
HER
802FT
100
70
100
HER
803FT
200
140
200
HER
804FT
300
210
300
8.0
300
2.5
40
-65 to + 150
1.1
10
150
60
HER
805FT
400
280
400
1.3
HER
806FT
600
420
600
1.7
UNIT
V
V
V
A
A
℃/W
pF
℃
V
uA
nS
~ 117 ~
