HY HER802FT

HER801FT thru HER806FT
REVERSE VOLTAGE - 50 to 600Volts
FORWARD CURRENT - 8.0 Amperes
GLASS HIGH EFFICIENCY RECTIFIERS
ITO-220AC
FEATURES
●Low switching noise
.138(3.5)
.122(3.1)
.118(3.0)
.102(2.6)
●Low forward voltage drop
.406(10.3)
.386(9.8)
●Low thermal resistance
●High current capability
.189(4.8)
.173(4.4)
.118(3.0)
.106(2.7)
●High fast switching capability
●High surge capacity
.610(15.5)
.571(14.5)
.04 MAX
(1.0)
MECHANICAL DATA
.157(4.0)
.142(3.6)
●Case: ITO-220AC molded plastic
●Epoxy: UL94V-0 rate flame retadant
.059(1.5)
.043(1.1)
.030(0.76)
.020(0.51)
.112(2.84)
.088(2.24)
●Lead: MIL-STD-202E method 208C guaranteed
●Mounting position :Any
●Weight: 2.24 grams
.114(2.9)
.098(2.5)
.571(14.5)
.531(13.5)
.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%
Maximum Recurrent Peak Reverse Voltage
VRRM
HER
801FT
50
Maximum RMS Voltage
VRMS
35
70
140
210
280
420
V
VDC
50
100
200
300
400
600
V
CHARACTERISTICS
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
@TA =75 ℃
SYMBOL
HER
802FT
100
HER
803FT
200
HER
804FT
300
HER
805FT
400
HER
806FT
600
UNIT
V
IO
8.0
A
IFSM
300
A
RθJA
2.5
℃/W
CJ
40
pF
TJ,TSTG
-65 to + 150
℃
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
Typical Thermal Resistance
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)
1.1
VF
1.3
10
IR
150
60
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
~ 117 ~
1.7
V
uA
nS
RATING AND CHARACTERTIC CURVES
HER801FT thru HER806FT
AVERAGE FORWARD CURRENT,(A)
FIG.1- TYPICAL FORWARD CURRENT DERATING CURVE
FIG.2-TYPICAL REVERSE
CHARACTERISTICS
10
1000
8
TJ=100℃
6
4
INSTANTANEOUS REVERSE CURRENT(uA)
SINGLE PHASE HALF
WAVE 60HZ
RESISTIVE OR
INDUCTIVE LOAD
2
0
0
50
150
100
CASE TEMPERATURE ℃
PEAK FORWARD SURGE CURRENT,(A)
FIG.3-MAXIMUM NON-REPETITVE FORWARD SURGE CURRENT
350
300
10
TJ=25℃
1.0
250
0.1
20
200
60
80
100
120
140
8.3 ms Single Half-Sine-Wave
(JEDEC METOD)
100
0
50
1
2
10
20
5
5
NUMBER OF CYCLES AT 60HZ
50
100
FIG.5-TYPICAL JUNCTION CAPACITANCE
40
HER801FT
- HER804FT
200
HER805FT
100
JUNCTION CAPACITANCE(PF)
20
40
PERCENT OF RATED PEAK
REVERSE VOLTAGE(%)
150
FIG.4-TYPICAL INSTANTAEOUS
FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT,(A)
100
10
4
HER806FT
2
1.0
T J=25℃
PULSE WIDTH 300uS
1% DUTY CYCLE
0.4
0.2
40
20
10
TJ=25℃
4
2
1
0.1
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.1 0.2
2.0
INSTANTANEOUS FORWARD VOLTAGE, (V)
0.4
1.0
2
4
10 20
REVERSE VOLTAGE,(V)
~ 118 ~
40
100