RECTRON HFM208

RECTRON
HFM201
SEMICONDUCTOR
THRU
TECHNICAL SPECIFICATION
HFM208
SURFACE MOUNT GLASS PASSIVATED
HIGH EFFICIENCY SILICON RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 2.0 Amperes
FEATURES
*
*
*
*
*
*
Glass passivated device
Ideal for surface mounted applications
Low leakage current
Metallurgically bonded construction
Mounting position: Any
Weight: 0.098 gram
DO-214AA
MECHANICAL DATA
* Epoxy : Device has UL flammability classification 94V-0
0.083 (2.11)
0.077 (1.96)
0.155 (3.94)
0.130 (3.30)
0.180 (4.57)
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.096 (2.44)
0.084 (2.13)
0.060 (1.52)
0.030 (0.76)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
0.008 (0.203)
0.004 (0.102)
o
Ratings at 25 C ambient temperature unless otherwise specified.
0.220 (5.59)
0.205 (5.21)
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
HFM201 HFM202 HFM203 HFM204 HFM205 HFM206 HFM207 HFM208
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
2.0
Amps
60
IFSM
CJ
30
TJ, TSTG
Amps
20
pF
0
-65 to + 175
C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS
Maximum Forward Voltage at 2.0A 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.
HFM201 HFM202 HFM203 HFM204 HFM205 HFM206 HFM207 HFM208
1.0
1.3
50
1.7
UNITS
Volts
50
uAmps
5.0
100
uAmps
uAmps
75
nSec
2001-5
FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
trr
+0.5A
(-)
(+)
-1.0A
1cm
SET TIME BASE FOR
10/20 ns/cm
1 megohm. 22pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
1.0
TJ = 25
.1
HF
M2
8
20
FM
~H
01~
HF
1.0
FM
M2
03
20
5
INSTANTANEOUS FORWARD CURRENT, (A)
10
.1
TJ = 25
.01
Pulse Width = 300uS
1% Duty Cycle
.001
0
20
40
60
80
100
120
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
140
0
70
60
8.3ms Single Half Sine-Wave
(JEDEC Method)
50
40
30
20
10
0
1
2
5
10
20
50
NUMBER OF CYCLES AT 60Hz
100
.2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
JUNCTION CAPACITANCE, (pF)
INSTANTANEOUS REVERSE CURRENT, (uA)
TJ = 100
.01
PEAK FORWARD SURGE CURRENT, (A)
TJ = 150
10
0 25 50 75 100 125 150175
AMBIENT TEMPERATURE (
FIG. 4 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
100
0
~H
NOTES:1 Rise Time = 7ns max. Input Impedance =
06
OSCILLOSCOPE
(NOTE 1)
2.0
04
1
NONINDUCTIVE
-0.25A
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
M2
25 Vdc
(approx)
(-)
0
PULSE
GENERATOR
(NOTE 2)
4.0
M2
D.U.T
(+)
FIG. 2 - TYPICAL FORWARD
CURRENT DERATING CURVE
HF
10
NONINDUCTIVE
HF
50
NONINDUCTIVE
AVERAGE FORWARD CURENT, (A)
RATING AND CHARACTERISTIC CURVES ( HFM201 THRU HFM208 )
200
100
60
40
HFM
201
20
HFM
206
10
TJ = 25
6
4
~HF
~HF
M20
5
M20
8
2
1
.1
.2
.4
1.0 2 4
10 20 40 100
REVERSE VOLTAGE, ( V )
RECTRON
)