HER201-LFR FRONTIER [Frontier Electronics.], HER201-LFR Datasheet - Page 2

• Manufacturer Part Number: HER201-LFR
• Description: 2A ULTRA FAST RECOVERY RECTIFIER
• Manufacturer: FRONTIER [Frontier Electronics.]

RATINGS AND CHARACTERISTIC CURVE HER201-LFR THRU HER208-LFR
NOTE: 1. RISE TIME=7ns MAX. INPUT
60
50
40
30
20
10
100
1.0
.01
10
.1
FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE
1
2. RISE TIME =10ns MAX. SOURCE
HER201-LFR THRU HER208-LFR
(approx)
FIG. 3-TYPICAL REVERSE CHARACTERISTICS
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
IMPEDANCE=50 OHMS
50Ω
NO INDUCTIVE
(+)
25 V
(-)
IMPEDANCE=1 MOhms 22PF
RECOVERY TIME CHARACTERISTIC
dc
20
FIG. 5-MAXIMUM NON-REPETITIVE
2
NUMBER OF CYCLES AT 60H
1Ω
NON
INDUCTIVE
FORWARD SURGE CURRENT
D.U.T.
40
T
T
T
J
J
J
=125
=80
=25
5
8.3 ms Single Half Sine Wave
(JEDEC Method)
10Ω
NO INDUCTIVE
60
o
o
o
C
C
C
OSCILLOSCOPE
10
( NOTE 1 )
80
GENERATOR
( NOTE 2 )
20
PULSE
100
(-)
(+)
Z
50
+0.5A
-0.25A
120
-1.0A
0
100
SET TIME BASE
FOR 10/20 ns/cm
Trr
1cm
.001
200
100
1.0
.01
10
.1
40
20
10
6
4
2
1
.1
HER206-LF~208-LF
HER201-LF~203-LF
HER204-LF~205-LF
FIG. 6-TYPICAL JUNCTION CAPACITANCE
.2
.2 .4
INSTANTANEOUS FORWARD VOLTAGE (V)
FIG. 4-TYPICAL INSTANTANEOUS
.4
FORWARD CHARACTERISTICS
FIG. 2-TYPICAL FORWARD
REVERSE VOLTAGE, (V)
AMBIENT TEMPERATURE (
1.0
2.0
1.0
.6 .8
0
CURRENT DERATING CURVE
Single Phase
Half Wave 60 Hz
Resistive or
Inductive Load
2 4
25 50 75 100 125 150 175
Page: 2
Pulse Width=300uS
1% Duty Cycle
1.0 1.2 1.4 1.6 1.8
T
J
HER207-LF~208-LF
HER201-LF~205-LF
=25
10 20 40 100
o
C
HER206-LF
T
J
=25
o
o
C
C)