RM2

BL FEATURES L ow cost L ow leakage GALAXY ELECTRICAL RM2Z(Z)---RM2C(Z) VOLTAGE RANGE: 200 --- 1000 V CURRENT: 1.2 A PLASTIC SILICON RECTIFIER DO - 15L Diffused junction L ow forward voltage drop High current capability Easily cleaned with Freon,Alcohol,Isopropanol and similar solvents The plastic material carries U/L recognition 94V-0 MECHANICAL DATA Case:JEDEC DO--15L,molded plastic Terminals: Axial lead ,solderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode Weight: 0.017 ounces,0.48 grams Mounting position: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS R atings at 25 a mbient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. RM2Z Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard rectified current 9.5mm lead lengths, Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load @Tj =125 @TA=75 RM2 400 280 400 RM2A 600 420 600 1.2 RM2B 800 560 800 RM2C 1000 700 1000 UNITS V V V A VRRM VRMS VDC I(AV) 200 140 200 IFSM 100 A Maximum instantaneous forw ard voltage at 1.2 A Maximum reverse current at rated DC blocking voltage Typical junction capacitance Typical thermal resistance @TA =25 @TA=100 (Note1) (Note2) VF IR CJ RθjA Tj TSTG 0.91 10.0 50 30 50 - 5 5 ---- + 150 - 5 5 ---- + 150 V A pF ／ Ｗ Operating junction temperature range Storage temperature range 2. Thermal resistance f rom junction to ambient. NOTE: 1. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC. www.galaxycn.com Document Number 0260030 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES FIG.1 -- FORWARD DERATING CURVE PEAK FORWARD SURGE CURRENT AMPERES RM2Z(Z)---RM2C(Z) FIG.2 --PEAK FORWARD SURGE CURRENT AVERAGE FORWARD OUTPUT CURRENT 1. 5 100 1. 2 80 0. 9 60 AMPERES 0. 6 Single Phase Half Wave RHz Inductive Load INIDUCTIVE LOAD 25 50 75 100 125 150 175 40 TJ =125 8.3ms Single Half Sine Wave 0. 3 20 0 0 0 0 2 4 6 10 20 4 0 60 100 AMBIENT TEMPERATURE, NUMBER OF CYCLES AT 60Hz FIG.3 -- TYPICAL FORWARD CHARACTERISTIC REVERSE CURRENT MICROAMPERES FIG.4 -- TYPICAL REVERSE CHARACTERISTICS 10 100 FORWARD CURRENT, AMPERES 2.0 TJ=25 Pulse W idth=300uS 1.4 1.2 1.0 0.4 TJ=100 10 0.1 0.04 0.1 TJ=25 0.01 0.6 0.7 0.9 1.1 1.3 1.5 1.7 1.9 0.01 0 20 40 60 80 100 120 140 FORWARD VOLTAGE,VOLTS PERCENT OF RATED REVERSE VOLTAGE, www.galaxycn.com Document Number 0260030 BLGALAXY ELECTRICAL 2.