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Электронный компонент: R1200F-B

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HIGH VOLTAGE FAST RECOVERY RECTIFIER
VOLTAGE RANGE 1200 to 2000 Volts CURRENT 0.2 to 0.5 Ampere
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
FEATURES
*Fast switching
*Low leakage
*High current capability
*High surge capability
*High reliability
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
R1200F
THRU
R2000F
DO-41
MAXIMUM RATINGS (At T
A
= 25
o
C unless otherwise noted)
Dimensions in inches and (millimeters)
ELECTRICAL CHARACTERISTICS (At T
A
= 25
o
C unless otherwise noted)
NOTES : Test Conditions: I
F
= 0.5A, I
R
= -1.0A, I
RR
= -0.25A
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 0.35 gram
2002-12
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Volts
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T
A
= 50
o
C
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Operating and Storage Temperature Range
SYMBOL
V
RRM
V
DC
I
O
I
FSM
T
J
, T
STG
V
RMS
Volts
Volts
mAmps
500
30
-55 to + 150
Amps
0
C
UNITS
R1200F
1200
R1800F
R2000F
R1500F
1800
1500
2000
840
1260
1050
1400
1200
1800
1500
2000
200
Volts
CHARACTERISTICS
Maximum Full Load Reverse Current Average, Full Cycle
V
F
SYMBOL
I
R
UNITS
2.5
5.0
uAmps
Maximum DC Reverse Current
Maximum Instantaneous Forward Voltage at 0.5A/0.2A DC
Volts
4.0
100
.375", (9.5mm) lead length at T
L
= 55
o
C
R1200F
R1800F
R2000F
R1500F
uAmps
Maximum Reverse Recovery Time (Note)
at Rated DC Blocking Voltage T
A
= 25
o
C
trr
500
nSec
1.0 (25.4)
MIN.
.166 (4.2)
.205 (5.2)
1.0 (25.4)
MIN.
.107 (2.7)
.080 (2.0)
DIA.
.034 (0.9)
.028 (0.7)
DIA.
RECTRON
RATING AND CHARACTERISTIC CURVES ( R1200F THRU R2000F )
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
PEAK FORWARD SURGE CURRENT, (A)
NUMBER OF CYCLES AT 60Hz
70
60
50
40
30
20
10
0
1
10
100
8.3ms Single Half Sine-Wave
(JEDEC Method)
SURGE CURRENT
Single Phase Half Wave
60Hz Inductive or
Resistive Load
FIG. 1 - TYPICAL FORWARD CURRENT
AVERAGE FORWARD CURRENT, (mA)
AMBIENT TEMPERATURE, ( )
DERATING CURVE
0
50
100
150
175
500
400
300
200
100
0
R2000F
R1200F~R1800F
trr
+0.5A
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR
50/100 ns/cm
FIG. 3 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
10
NONINDUCTIVE
D.U.T
25 Vdc
(approx)
( - )
( - )
( + )
( + )
1
NON-
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
PULSE
GENERATOR
(NOTE 2)
NOTES:
1 Rise Time = 7ns max. Input Impedance =
1 megohm. 22 pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.