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Leshan Radio Company
Leshan Radio Company

FR202 Datasheet Preview

FR202 Datasheet

2A FAST RECOVERY DIODES

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FR202 pdf
LESHAN RADIO COMPANY, LTD.
FR201 thru FR207
1.Feature & Dimensions
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* High temperature metallurgically bonded construction
* Deffused junction
* Capable of meeting environmental standards of MIL-S-19500
* 2.0 A operation at TA=55°C with no thermal runaway
* For use in high frequency rectifier circuits
* Fast switching for high efficiency
* Typical IR less than 1.0µA
* High temperature soldering guaranteed:
260°C/10 seconds
Fast Switching Rectifiers
Reverse Voltage 50 to 1000V
Forward Current 2.0A
* 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension
2.Mechanical Data
Case: JEDEC DO-15, molded plastic body
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.015 oz., 0.40 g
Handling precautin:None
We declare that the material of product
compliance with RoHS requirements.
3.Electrical Characteristic
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
FR FR FR FR FR FR FR FR FR
201 202 203 204 205 205P 206 207 207P
Maximum repetitive peak reverse voltage
VRRM
50 100 200 400 600 600 800 1000 1000
Maximum RMS voltage
VRMS
35 70 140 280 420 420 560 700 700
Maximum DC blocking voltage
VDC 50 100 200 400 600 600 800 1000 1000
Maximum average forward rectified current
0.375" (9.5mm) lead length at TA = 55°C
IF(AV)
2.0
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load (JEDEC
Method)
Maximum full load reverse current, full cycle
average,0.375"(9.5mm) lead lengths at TA = 55°
C
Typical thermal resistance (Note 2)
IFSM
IR(AV)
RθJA
70
100
55
Operating junction and storage temperature range TJ, TSTG
–50 to +150
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
FR FR FR FR FR FR
201 202 203 204 205 205P
Maximum instantaneous forward voltage at 2.0A
VF
1.3
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 100°C
IR
5.0
200
Typical reverse recovery time (Note 1)
trr
150 250 150
Typical junction capacitance at 4.0V, 1MHz
CJ
15
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted
FR FR
206 207
500
FR
207P
250
Unit
V
V
V
A
A
µA
°C/W
°C
Unit
V
µA
ns
PF
1/3



Leshan Radio Company
Leshan Radio Company

FR202 Datasheet Preview

FR202 Datasheet

2A FAST RECOVERY DIODES

No Preview Available !

FR202 pdf
LESHAN RADIO COMPANY, LTD.
4. Characteristic Curves ( TA = 25°C unless otherwise noted )
Fig. 1 Forward Current Derating Curve
Fig. 2 Maximum Non-repetitive Peak
Forward Surge Current
60 Hz
TJ = TJ max
Resistive or
8.3ms Single Half Sine-wave
2.0
Inductive Load
70 (JEDEC Method)
1.0
0.375" (9.5mm) Lead Length
0
0 25 50 75 100 125 150 175
Ambient Temperature, °C
Fig 3. Typical Instantaneous Forward
100 Characteristics
TJ = 25°C
Pulse width = 300µs
10 1% Duty Cycle
1.0
0.1
0.01
0.6 0.8 1.0 1.2 1.4 1.6
Instantaneous Forward Voltage (V)
Fig 5. typical transient thermal
impedance
100
10
1.0
0.1
0.01
0.1 1.0 10
t,Pulse duration,sec
100
35
0
1 10
Number of Cycles at 60Hz
100
Fig 4. Typical Reverse Characteristics
100
Tj=125
10
Tj=75
1
Tj=25
0.1
0.01
0
20 40
60 80 100
Percent of Rated Peak Reverse Voltage (%)
Fig 6. Typical Junction Capacitance
20
TJ = 25°C
f = 1.0 MHz
Vsig = 50mVp-p
10
1.0
0.1
1 10
Reverse Voltage (V)
100
2/3


Part Number FR202
Description 2A FAST RECOVERY DIODES
Maker Leshan Radio Company
Total Page 7 Pages
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