파트넘버.co.kr RL820 데이터시트 PDF


RL820 반도체 회로 부품 판매점

SOFT RECOVERY/FAST SWITCHING RECTIFIER (VOLTAGE RANGE 50 to 600 Volts CURRENT 5.0 Amperes)



Rectron Semiconductor 로고
Rectron Semiconductor
RL820 데이터시트, 핀배열, 회로
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
SOFT RECOVERY/FAST SWITCHING RECTIFIER
VOLTAGE RANGE 50 to 600 Volts CURRENT 5.0 Amperes
RL820
THRU
RL826
FEATURES
* Fast switching
* Low leakage
* Low forward voltage drop
* High current capability
* High surge capability
* High reliability
R-6
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 1.70 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.
.360 (9.1)
.340 (8.6)
1.0 (25.4)
MIN.
.360 (9.1)
.340 (8.6) 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 = 55oC
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
SYMBOL
VRRM
VRMS
VDC
IO
IFSM
RθJA
TJ, TSTG
RL820
50
35
50
RL820
100
70
100
RL820
200
140
200
5.0
RL820
400
280
400
300
10
-65 to + 150
RL820
600
420
600
UNITS
Volts
Volts
Volts
Amps
Amps
0C/ W
0C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 5.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage TA = 25oC
SYMBOL
VF
IR
RL820
RL820
Maximum Reverse Recovery Time (Note 1)
trr
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.
RL820
1.3
25
200
RL820
RL820
UNITS
Volts
uAmps
nSec
2001-5


RL820 데이터시트, 핀배열, 회로
RATING AND CHARACTERISTIC CURVES ( RL820 THRU RL826 )
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURVE
8
6
4
Single Phase
2
Half Wave 60Hz
Resistive or
Inductive Load
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, ( )
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
600
500
400
8.3ms Single Half Sine-Wave
(JEDED Method)
300
200
100
0
1 10 50 100
NUMBER OF CYCLES AT 60Hz
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
1000
500
100
40
10
TJ = 25
Pulse Width=300uS
1% Duty Cycle
1
FIG. 4 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY
TIME CHARACTERISTIC
81
115Va 10K
60Hz 2W 7
6
2 3.8uH/1.4
3
30
50W
NON-INDUCTIVE
UNIT
UNDER TEST
C.P.CLARE
HPG 1002
5
4
30 Vdc
CONSTANT VOLTAGE
SUPPLY
1 AMP
SLO-BLO
FUSE
C1
1.0uF
300V
R2
1
10W
NON-
INDUCTIVE
1.0 Adc FROM
CONSTANT
VOLTAGE SUPPLY
C1 RIPPLE = 3mVrms MAX
1.0uF
300V
MINIMIZE ALL LEAD LENGTHS
A-TEKTRONIX 545A. K PLUG IN
PRE AMP P6000 PROBE OR EQUIVALENT
R1-ADJUSTED FOR 1.4 BETWEEN
R2-TEN-1W 10
IN PARALLEL
POINT 2 OF RELAY AND RECTIFIER
INDUCTIVE = 3.8uH
TA = 25
10
0
Zout 11/2 MAX
DC to 2kHz
% CARBON CORE
FOR RECTIFIER
0
.6 .8 1.0 1.2 1.4 1.6 1.8 2.0
INSTANTANEOUS FORWARD
VOLTAGE, (V)
IFM 1.0
i (t)
trr
di/dt = 50A/uS
0
IRM (REC)
SET TIME BASE FOR
50/100 ns/cm
RECTRON




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RL820 rectifier

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