RL254 [JINANJINGHENG]
GENERAL PURPOSE PLASTIC RECTIFIER; 通用塑料整流器
| 型号： | RL254 |
| 厂家： | 
JINAN JINGHENG (GROUP) CO.,LTD |
| 描述： | GENERAL PURPOSE PLASTIC RECTIFIER |
| 文件： | 总2页 (文件大小：78K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RL251 THRU RL257
R
GENERAL PURPOSE PLASTIC RECTIFIER
Reverse Voltage - 50 to 1000 Volts
S E M I C O N D U C T O R
Forward Current -2.5Amperes
FEATURES
R-3
The plastic package has Underwrites Laboratory
Flammability Classification 94V-0
Construction utilizes void-free molded plastic technique
High surge current capability
1.0(25.4)
MIN
2.5A operation at TL=75 C with no thermal runaway
Low reverse leakage
0.160(4.1)
0.138(3.5)
DIA
High temperature soldering guaranteed: 250 C/10 seconds,0.375"(9.5mm)
lead length,5lbs.(2.3kg)tension
0.160(4.1)
0.138(3.5)
MECHANICAL DATA
1.0(25.4)
MIN
0.042(1.1)
0.040(1.0)
DIA
Case: R-3 molded plastic body
Terminals: Lead solderable per MIL-STD-750,method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Dimensions in inches and (millimeters)
Weight: 0.021ounce, 0.60 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave 60Hz,,resistive or inductive
load. For capacitive load, derate by 20%.)
RL
RL
RL
RL
RL
RL
RL
Symbols
Units
251
252
253
254
255
256
257
50
35
50
100
70
300
210
300
400
280
400
600
420
600
200
140
200
1000
700
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
Volts
Volts
Volts
100
1000
Maximum DC Blocking Voltage
Maximum average Forward Rectified Current
0.375"(9.5mm)lead length at TA=75 C
2.5
150.0
1.1
I(AV)
IFSM
VF
Amps
Amps
Volts
Peak Forward Surge Current (8.3ms half sine-
wave superimposed on rated load
(JEDEC method)
Maximum Instantaneous Forward Voltage
at IFM=2.5 A ,TA=25 C
Maximum Reverse
5.0
50.0
35.0
TA =25 C
current at rated DC Blocking
IR
A
C/W
PF
TA =100 C
Voltage
Typical Thermal Resistance (Note 2)
Typical Junction Capacitance(Note 1)
R JA
CJ
35.0
TJ
Operating and Storage temperature Range
C
-50 to+175
TSTG
Note: 1.Measured at 1MHz and applied reverse voltage of 4.0V DC.
2.Thermal resistance from junction to ambient and from junction to lead at 0.375"(9.5mm)lead length ,
P.C.B. mounted
7-32
NO.51 HEPING ROAD PR CHINA
TEL:86-531-6943657 FAX:86-531-6947096
WWW.JIFUSEMICON.COM
JINAN JINGHENG CO., LTD.
RATINGSAND CHARACTERISTIC CURVES RL251 THRU RL257
FIG.1-FORWARD CURRENT DERATING CURVE
FIG.2-TYPICAL INSTANTANEOUS FORWARD
2.5
CHARACTERISTICS
2.0
20
10
1.5
1.0
SINGLE PHASE HALF WAVE 60Hz
1
0.5
RESISTIVE OR INDUCTIVE LOAD
0
TJ=25 C
0
25
50
75
100
125
150
175
PULSE WIDTH=300
1% DUTY CYCLE
S
0.1
LEAD TEMPERATURE ( C)
0.01
0.6
0.8
1.0
1.2
1.4
1.5
FIG.3-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
150
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
120
90
60
30
5
FIG.4-TYPICAL REVERSE CHARACTERISTICS
10
1
10
NUMBER OF CYCLES AT 60Hz
100
TJ=100 C
1.0
0.1
FIG.5-TYPICAL JUNCTION CAPACITANCE
TJ=25 C
100
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE %
TJ=25 C
10
1
0.1
1
10
100
REVERSE VOLTAGE. (VOLTS)
7-33
NO.51 HEPING ROAD PR CHINA
TEL:86-531-6943657 FAX:86-531-6947096
WWW.JIFUSEMICON.COM
JINAN JINGHENG CO., LTD.
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