RECTRON HFM307

RECTRON
HFM301
SEMICONDUCTOR
THRU
TECHNICAL SPECIFICATION
HFM308
SURFACE MOUNT GLASS PASSIVATED
HIGH EFFICIENCY SILICON RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Amperes
FEATURES
*
*
*
*
*
*
Glass passivated device
Ideal for surface mounted applications
Low leakage current
Metallurgically bonded construction
Mounting position: Any
Weight: 0.24 gram
DO-214AB
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 o C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At TA = 25oC unless otherwise noted)
RATINGS
SYMBOL
HFM301 HFM302 HFM303 HFM304 HFM305 HFM306 HFM307 HFM308
UNITS
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
300
400
600
800
1000
Volts
Maximum RMS Volts
VRMS
35
70
140
210
280
420
560
700
Volts
Maximum DC Blocking Voltage
VDC
50
100
200
300
400
600
800
1000
Volts
Maximum Average Forward Current
at TA = 50oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
IO
3.0
Amps
IFSM
200
150
Amps
CJ
70
50
pF
TJ, TSTG
0
-65 to + 175
C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS
Maximum Forward Voltage at 3.0A DC
SYMBOL
VF
Maximum Full Load Reverse Current, Full cycle Average TA = 55oC
Maximum DC Reverse Current at
@TA = 25oC
Rated DC Blocking Voltage
@TA = 125oC
IR
Maximum Reverse Recovery Time (Note 1)
trr
NOTES :
1. Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A.
2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts.
HFM301 HFM302 HFM303 HFM304 HFM305 HFM306 HFM307 HFM308
1.0
1.3
50
1.7
UNITS
Volts
50
uAmps
10
150
uAmps
uAmps
75
nSec
1998-8
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