PHFM201 THRU PHFM208
2.0A Surface Mount High Effclency Rectifiers -50V - 100V
(
)
RATING AND CHARACTERISTIC CURVES PHFM201 THRU PHFM208
FIG. 2 - TYPICAL FORWARD
CURRENT DERATING CURVE
FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
10
trr
NONINDUCTIVE
NONINDUCTIVE
+0.5A
4.0
2.0
0
Single Phase
Half Wave 60Hz
Resistive or
( - )
PULSE
GENERATOR
(NOTE 2)
D.U.T
0
( + )
25 Vdc
(approx)
( - )
Inductive Load
-0.25A
1
OSCILLOSCOPE
(NOTE 1)
( + )
NON-
INDUCTIVE
-1.0A
1cm
0
25 50 75 100125150175
1
Rise Time = 7ns max. Input Impedance =
1 megohm. 22pF.
NOTES:
SET TIME BASE FOR
10/20 ns/cm
AMBIENT TEMPERATURE (
)
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
FIG. 4 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
10
100
10
T
T
= 150
= 100
1.0
.1
J
J
HFM204~HFM205
HFM206~HFM208
HFM201~HFM203
1.0
.1
T
= 25
J
T
= 25
J
.01
Pulse Width = 300uS
1% Duty Cycle
.001
.01
0
20
40
60
80
100
120 140
0
.2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, (V)
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
70
200
100
60
60
8.3ms Single Half Sine-Wave
(
)
JEDEC Method
50
40
30
20
40
HFM201~HFM205
HFM206~HFM208
20
10
6
T
= 25
J
4
10
0
2
1
.1 .2 .4
1.0
2
4
10 20 40 100
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE, ( V )
2
www.paceleader.tw
PACELEADER [ PACELEADER INDUSTRIAL ]
