參數(shù)資料
型號: RL821
廠商: RECTRON LTD
元件分類: 參考電壓二極管
英文描述: SOFT RECOVERY/FAST SWITCHING RECTIFIER (VOLTAGE RANGE 50 to 600 Volts CURRENT 5.0 Amperes)
中文描述: 5 A, 100 V, SILICON, RECTIFIER DIODE
封裝: PLASTIC, R-6, 2 PIN
文件頁數(shù): 2/2頁
文件大小: 27K
代理商: RL821
RECTRON
RATING AND CHARACTERISTIC CURVES ( RL820 THRU RL826 )
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURVE
A
AMBIENT TEMPERATURE, ( )
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
8
6
4
2
0
0
25
50
75
100
125
150
175
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
P
NUMBER OF CYCLES AT 60Hz
C
8.3ms Single Half Sine-Wave
(JEDED Method)
1
10
50
100
0
100
200
300
400
500
600
TJ = 25
Pulse Width=300uS
1% Duty Cycle
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
I
INSTANTANEOUS FORWARD
VOLTAGE, (V)
100
500
1000
40
10
1
0
.6
.8
1.0
1.2
1.4
1.6
1.8
2.0
FIG. 4 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY
TIME CHARACTERISTIC
8
7
6
5
4
3
2
1
115Va 10K
60Hz 2W
C.P.CLARE
HPG 1002
30 Vdc
CONSTANT VOLTAGE
SUPPLY
3.8uH/1.4
1 AMP
SLO-BLO
FUSE
C1
1.0uF
300V
30
50W
NON-INDUCTIVE
UNIT
UNDER TEST
R2
1
NON-
C1
300V
1.0 Adc FROM
CONSTANT
VOLTAGE SUPPLY
RIPPLE = 3mVrms MAX
MINIMIZE ALL LEAD LENGTHS
A-TEKTRONIX 545A. K PLUG IN
PRE AMP P6000 PROBE OR EQUIVALENT
R1-ADJUSTED FOR 1.4 BETWEEN
POINT 2 OF RELAY AND RECTIFIER
INDUCTIVE = 3.8uH
1
/
2
MAX
Zout 1
R2-TEN-1W 10 % CARBON CORE
IN PARALLEL
TA = 25 0
10
SET TIME BASE FOR
50/100 ns/cm
trr
di/dt = 50A/uS
IFM 1.0
0
IRM (REC)
i (t)
相關PDF資料
PDF描述
RL822 SOFT RECOVERY/FAST SWITCHING RECTIFIER (VOLTAGE RANGE 50 to 600 Volts CURRENT 5.0 Amperes)
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