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Rectron Semiconductor
Rectron Semiconductor

RL852 Datasheet Preview

RL852 Datasheet

SOFT RECOVERY/FAST SWITCHING RECTIFIER (VOLTAGE RANGE 50 to 600 Volts CURRENT 3.0 Amperes)

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RL852 pdf
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
SOFT RECOVERY/FAST SWITCHING RECTIFIER
VOLTAGE RANGE 50 to 600 Volts CURRENT 3.0 Amperes
RL850
THRU
RL856
FEATURES
* Fast switching
* Low leakage
* Low forward voltage drop
* High current capability
* High surge capability
* High reliability
DO-201AD
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 1.20 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
1.0 (25.4)
MIN.
.052 (1.3)
.048 (1.2)
DIA.
.375 (9.5)
.335 (8.5)
1.0 (25.4)
MIN.
.220 (5.6)
.197 (5.0) DIA.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At TA = 25oC unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TA = 90oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Reverse Recovery Current
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
IFSM
IRR
CJ
TJ, TSTG
RL850
50
35
50
RL851
100
70
100
RL852
200
140
200
3.0
RL854
400
280
400
100
2.0
65
-65 to + 150
RL856
600
420
600
UNITS
Volts
Volts
Volts
Amps
Amps
Amps
pF
0C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 3.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage TA = 25oC
Maximum Full Load Reverse Current Average , Full Cycle
.375” (9.5mm) lead length at TL = 100oC
Maximum Reverse Recovery Time (Note 1)
NOTES : 1. Test Conditions: IF = 1.0A, VR = 30V
2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts
SYMBOL
VF
IR
trr
RL850
150
RL851
150
RL852
1.3
1.0
200
200
RL854
250
RL856
300
UNITS
Volts
uAmps
uAmps
nSec
2001-5



Rectron Semiconductor
Rectron Semiconductor

RL852 Datasheet Preview

RL852 Datasheet

SOFT RECOVERY/FAST SWITCHING RECTIFIER (VOLTAGE RANGE 50 to 600 Volts CURRENT 3.0 Amperes)

No Preview Available !

RL852 pdf
RATING AND CHARACTERISTIC CURVES ( RL850 THRU RL856 )
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURVE
4
3
2 Single Phase
Half Wave 60Hz
Resistive or
1 Inductive Load
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, ( )
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
20
10
3.0
1.0 TJ = 25
Pulse Width=300uS
1% Duty Cycle
0.3
0.1
.03
.01
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
200
100
50
8.3ms Single Half Sine-Wave
(JEDED Method)
10
1
5 10
50 100
NUMBER OF CYCLES AT 60Hz
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
200
100
60
40
20
10
TJ = 25
6
4
2
1
.1 .2 .4 1.0 2 4 10 20 40 100
REVERSE VOLTAGE, ( V )
115Va 10K
60Hz 2W 7
8
1
2 3.8uH/1.4
3
6
30
50W
NON-INDUCTIVE
UNIT
UNDER TEST
FIG. 5 - TEST CIRCUIT DIAGRAM
AND REVERSE RECOVERY TIME CHARACTERISTIC
C.P.CLARE 5
HPG 1002
4
30 Vdc
CONSTANT VOLTAGE
SUPPLY
1 AMP
SLO-BLO
FUSE
C1
1.0uF
300V
1.0 Adc FROM
R2
1
10W
NON-
CONSTANT
VOLTAGE SUPPLY
C1 RIPPLE = 3mVrms MAX
1.0uF
300V
INDUCTIVE
IFM 1.0
0
MINIMIZE ALL LEAD LENGTHS
Zout 11/2 MAX
A-TEKTRONIX 545A. K PLUG IN
DC to 2kHz
PRE AMP P6000 PROBE OR EQUIVALENT R2-TEN-1W 10 % CARBON CORE
R1-ADJUSTED FOR 1.4 BETWEEN
IN PARALLEL
IRM (REC)
POINT 2 OF RELAY AND RECTIFIER
INDUCTIVE = 3.8uH
TA = 25
10
0
FOR RECTIFIER
trr
i(t) di/dt = 50A/uS
SET TIME BASE FOR
50/100 ns/cm
RECTRON


Part Number RL852
Description SOFT RECOVERY/FAST SWITCHING RECTIFIER (VOLTAGE RANGE 50 to 600 Volts CURRENT 3.0 Amperes)
Maker Rectron Semiconductor
Total Page 2 Pages
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