RECTRON RL826

RL820
RECTRON
THRU
SEMICONDUCTOR
TECHNICAL SPECIFICATION
SOFT RECOVERY/FAST SWITCHING RECTIFIER
RL826
VOLTAGE RANGE 50 to 600 Volts CURRENT 5.0 Amperes
FEATURES
*
*
*
*
*
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Fast switching
Low leakage
Low forward voltage drop
High current capability
High surge capability
High reliability
R-6
MECHANICAL DATA
*
*
*
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Case: Molded plastic
Epoxy: Device has UL flammability classification 94V-O
Lead: MIL-STD-202E method 208C guaranteed
Mounting position: Any
Weight: 1.70 grams
1.0 (25.4)
MIN.
.052 (1.3)
DIA.
.048 (1.2)
.360 (9.1)
.340 (8.6)
.360 (9.1)
.340 (8.6)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
DIA.
1.0 (25.4)
MIN.
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%.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted)
RATINGS
SYMBOL
RL820
RL820
RL820
RL820
RL820
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
400
600
Volts
Maximum RMS Voltage
VRMS
35
70
140
280
420
Volts
VDC
50
100
200
400
600
Volts
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T A = 55 oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
UNITS
IO
5.0
Amps
I FSM
300
Amps
R θJA
10
T J , T STG
-65 to + 150
0
C/ W
0
C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS
SYMBOL
RL820
RL820
RL820
RL820
RL820
UNITS
Maximum Instantaneous Forward Voltage at 5.0A DC
VF
1.3
Volts
Maximum DC Reverse Current
at Rated DC Blocking Voltage TA = 25 oC
IR
25
uAmps
Maximum Reverse Recovery Time (Note 1)
trr
200
nSec
NOTES : 1. Test Conditions: IF = 1.0A, VR = 30V.
2. Thermal Resistance (Junction to Ambient): Vertical PC Board Mounting, 0.5” (12.7mm) Lead length.
2001-5
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURVE
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
8
PEAK FORWARD SURGE
CURRENT, (A)
AVERAGE FORWARD CURRENT, (A)
RATING AND CHARACTERISTIC CURVES ( RL820 THRU RL826 )
6
4
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
2
600
8.3ms Single Half Sine-Wave
(JEDED Method)
500
400
300
200
100
0
0
0
25
50
75 100 125 150 175
AMBIENT TEMPERATURE, ( )
1
10
50
NUMBER OF CYCLES AT 60Hz
100
FIG. 4 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY
TIME CHARACTERISTIC
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT, (A)
1000
500
8
115Va
60Hz
10K
2W
1
2 3.8uH/1.4
3
7
100
6
40
C.P.CLARE
HPG 1002
10
4
5
30 Vdc
CONSTANT VOLTAGE
SUPPLY
TJ = 25
Pulse Width=300uS
1% Duty Cycle
1.0
1.2
1.4
1.6
1.8
R2
1
10W
NONINDUCTIVE
MINIMIZE ALL LEAD LENGTHS
0
.8
1 AMP
SLO-BLO
FUSE
C1
1.0uF
300V
A-TEKTRONIX 545A. K PLUG IN
R2-TEN-1W 10
PRE AMP P6000 PROBE OR EQUIVALENT
IN PARALLEL
R1-ADJUSTED FOR 1.4 BETWEEN
POINT 2 OF RELAY AND RECTIFIER
10
TA = 25
INDUCTIVE = 3.8uH
0
1
.6
30
50W
NON-INDUCTIVE
UNIT
UNDER TEST
2.0
C1
1.0uF
300V
1.0 Adc FROM
CONSTANT
VOLTAGE SUPPLY
RIPPLE = 3mVrms MAX
Zout 11/2 MAX
DC to 2kHz
% CARBON CORE
FOR RECTIFIER
trr
IFM 1.0
i (t)
INSTANTANEOUS FORWARD
VOLTAGE, (V)
di/dt = 50A/uS
0
IRM (REC)
SET TIME BASE FOR
50/100 ns/cm
RECTRON