RL251 LRC | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
LESHAN RADIO COMPANY, LTD. 27A–1/2 2.5A 2.5A GENERAL DIODES TYPE Maximum Peak Reverse Voltage Maximum Average Rectified Current @ Half-Wave Resistive Load 60Hz Maximum Forward Peak Surge Current @ 8.3ms Superimposed Maximum Reverse Current @ PRV @ TA=25ºC Maximum Forward Voltage @ TA=25ºC Package Dimensions 2.5 PRV V PK I O @ T L A AV ºC I FM (Surge) A PK I R µAdc I FM V FM A PK V PK RL251– RL257 75 150 5.0 2.0 1.1 DO – 15 RL251 RL252 RL253 RL254 RL255 RL256 RL257 100 200 400 600 800 1000 1.0(25.4) MIN .300(7.6) .230(5.8) 1.0(25.4) MIN DO – 15
LESHAN RADIO COMPANY, LTD. 27A–2/2 FIG. 4 - TYPICAL REVERSE CHARACTERISTICS A VERAGE FORWARD CURRENT,(A) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE AMBIENT TEMPERATURE, (ºC) 0 25 50 75 100 125 150 175 2.5 2.0 1.5 1.0 0.5 Single Phase Half Wave 60Hz Resistive or Inductive Load PEAK FORWARD SURGE CURRENT,(A) NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine-Wave (JEDEC Method) 1 2 4 6 8 10 20 40 60 80100 150 120 FIG. 3 - MAXINUM NON-REPETITIVE FOWARD SURGE CURRENT INSTANTANEOUS FORWARD CURRENT,(A) INSTANTANEOUS FORWARD VOLTAGE,(V) TJ =25ºC Pulse Width=300µs 1% Duty Cycle FIG. 2 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE,(pF) 200 100 TJ =25ºC 4.0 1.0 0.4 0.1 0.04 0.01 0 20 40 60 80 100 120 140 INSTANTANEOUS FORWARD CURRENT,( µA) PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) 1.0 .04 .02 .01 REVERSE VOLTAGE,(V) .1 .2 .4 1.0 2 4 10 20 40 100 TJ =100ºC TJ =25ºC RL251-RL257 R-3 2.5A RATING & CHARACTERISTIC CURVES OF 2.5A GENERAL DIODES OF R-3 PACKAGE