RL252 [LRC]
2.5A GENERAL DIODES; 一般2.5A二极管
| 型号： | RL252 |
| 厂家： | 
LESHAN RADIO COMPANY |
| 描述： | 2.5A GENERAL DIODES |
| 文件： | 总2页 (文件大小：52K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LESHAN RADIO COMPANY, LTD.
RL251– RL257
2.5A
2.5A GENERAL DIODES
Maximum
Forward
Maximum Average
Maximum
Forward Peak
Maximum
Reverse
Package
Maximum
Peak Reverse
Voltage
Rectified Current
@ Half-Wave
TYPE
Dimensions
Voltage
Surge Current @
8.3ms Superimposed
Current @ PRV
@ TA=25ºC
@ TA=25ºC
Resistive Load 60Hz
PRV
V PK
I O @ T L
I FM (Surge)
A PK
I
I FM
APK
V FM
V PK
R
AAV
ºC
µAdc
RL251
RL252
RL253
RL254
RL255
RL256
RL257
50
100
200
400
600
800
1000
2.5
75
150
5.0
2.0
1.1
DO – 15
1.0(25.4)
MIN
.300(7.6)
.230(5.8)
1.0(25.4)
MIN
.034(0.9)
.028(0.7)
DIA
.140(3.6)
DIA
.104(2.6)
DO – 15
27A–1/2
LESHAN RADIO COMPANY, LTD.
RL251-RL257
R-3 2.5A
RATING & CHARACTERISTIC CURVES OF 2.5A GENERAL DIODES OF R-3 PACKAGE
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURVE
FIG. 2 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
2.5
2.0
1.5
1.0
0.5
0
20
10
Single Phase
Half Wave 60Hz
Resistive or
TJ =25ºC
4
2
Inductive Load
1.0
.4
.2
.1
0
25
50
75
100
125
150
175
.04
.02
AMBIENT TEMPERATURE, (ºC)
Pulse Width=300µs
1% Duty Cycle
.01
FIG. 3 - MAXINUM NON-REPETITIVE
FOWARD SURGE CURRENT
.6
.8
1.0
1.2
1.4 1.5
INSTANTANEOUS FORWARD VOLTAGE,(V)
150
120
90
60
30
5
8.3ms Single Half Sine-Wave
(JEDEC Method)
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
10
TJ =100ºC
4.0
1.0
0.4
1
2
4
6
8
10
20
40
60 80100
NUMBER OF CYCLES AT 60Hz
0.1
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
TJ =25ºC
0.04
200
100
0.01
0
20
40
60
80
100
120
140
TJ =25ºC
60
40
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
20
10
6
4
2
1
.1
.2
.4
1.0
2
4
10 20
40
100
REVERSE VOLTAGE,(V)
27A–2/2
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