LESHAN RADIO COMPANY, LTD.
FR201 – FR207P
2A
2A FAST RECOVERY DIODES
Maximum Average
TYPE
Maximum
Peak Reverse
Voltage
PRV
V
PK
Maximum
Maximum
Reverse
Current @ PRV
@ T
A
=25ºC
I
R
Maximum
Forward
Voltage
@ T
A
=25ºC
I
FM
A
PK
V
FM
V
PK
Maximum
Reverse
Recovery Time
Trr
ns
Package
Dimensions
Rectified Current
Forward Peak
@ Half-Wave
Surge Current @
Resistive Load 60Hz 8.3ms Superimposed
I
O
@ T
L
A
AV
ºC
I
FM
(Surge)
A
PK
µAdc
FR201
FR202
FR203
FR204
FR205
FR206
FR207
FR207P
50
100
200
400
600
800
1000
1000
2.0
75
70
5.0
2.0
1.3
150
150
150
150
250
500
500
250
DO - 15
Trr
I
F
= 0.5A, I
R
= 1.0A, I
RR
= 0.25A
Trr Test Conditions: I
F
= 0.5A, I
R
= 1.0A, I
RR
= 0.25A
1.0(25.4)
MIN
.300(7.6)
.230(5.8)
1.0(25.4)
MIN
.034(0.9)
.028(0.7)
DIA
.140(3.6) DIA
.104(2.6)
DO – 15
18A–1/2
LESHAN RADIO COMPANY, LTD.
FR201 – FR207P
2A
RATING & CHARACTERISTIC CURVES OF 2A FAST DIODES
FIG.1–TEST CIRCUIT DIAGRAM AND
REVERSE RECOVERY TIME CHARACTERISTIC
50
Ω
NONINDUCTIVE
10
Ω
NONINDUCTIVE
+0.5A
(+)
25Vdc
(APPROX)
(-)
D.U.T.
(-)
PULSE
G E N E R AT O R
(NOTE 2)
(+)
0
-0.25A
FIG. 2 – TYPICAL FORWARD
CURRENT DERATING CURVE
2.5
AVERAGE FORWARD CURRENT,(A)
Trr
2.0
.1.5
1.0
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
1Ω
NON.
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
.5
0
0
NOTES:1.Rise Time=7ns max.
Input Impedance=1megohm.22pF.
2.Rise Time=10ns max.
Source Impedance=50 ohms.
-1.0A
SET TIME
BASE FOR 50/100ns/cm
1cm
25
50
75
100
125
150
175
AMBIENT TEMPER ATURE, (ºC)
FIG. 4 – MAXINUM NON-REPETITIVE
FOWARD SURGE CURRENT
FIG. 3 – TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
20
10
INSTANTANEOUS FOWARD CURRENT (A)
105
90
75
60
45
30
15
0
8.3ms Single Half Sine-Wave
(JEDEC Method)
T
J
=25ºC
3.0
1.0
0.3
PEAK FORWARD SURGE CURRENT,(A)
0.1
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
.03
Pulse Width=300µs
1% Duty Cycle
.4
.6
.8
1.0
1.2
1.4
1.6
1.8
FIG. 5 – TYPICAL JUNCTION CAPACITANCE
200
100
60
JUNCTION CAPACITANCE,(pF)
.01
INSTANTANEOUS FORWARD VOLTAGE, (%)
40
T
J
=25ºC
20
10
6
4
2
1
.1
.2
.4
1.0
2
4
10
20
40
100
REVERSE VOLTAGE,(V)
18A–2/2