SM518 SHUNYE | Alldatasheet
Document overview
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Technical content
The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 Construction utilizes void-free molded plastic technique Low reverse leakage High forward surge current capability High temperature soldering guaranteed: 250 C/10 seconds,0.375 (9.5mm) lead length, 5 lbs. (2.3kg) tension
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS VOLTS VOLTS VOLTS SYMBOLS UNITS Amp Amps Volts V RRM V RMS V DC I (AV) I FSM V F 25.0 Operating junction and storage temperature range Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375 (9.5mm) lead length (see fig.1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 0.2 A Maximum DC reverse current T A =25 C at rated DC blocking voltage T A =100 C Typical junction capacitance (NOTE 1) Note: 1.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2.Thermal resistance from junction to ambient at 0.375 (9.5mm)lead length,P.C.B. mounted I R 5.0 R q JA C J T J T STG 50.0 15.0 -65 to +150 pF C A u Typical thermal resistance (NOTE 2) C/W Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. 2000 1400 2000 SM520 0.5 2.2 Dimensions in inches and (millimeters) Case : JEDEC SMA molded plastic body Terminals : Solder plated, solderable per MIL-STD-750, Method 2026 Polarity : Color band denotes cathode end Mounting Position : Any Weight :0.003 ounce, 0.093 grams 2.3 0.2 SMA 1.8 0.2 5.4 0.2 4.4 0.2 2.7 0.2 1.3 0.2 1.8 0.2 Dimensions in millimeters SM518 THRU SM520 1800 1260 1800 SM518 www.shunyegroup.com.cn V2.22
0.5 0.4 0.3 0.2 0.1 0 25 50 75 100 125 150 175 5.0 0.1 1.0 10 100 0.01 0.1 1 10 100 100 0.1 REVERSE VOLTAGE,VOLTS t,PULSE DURATION,sec. FIG. 5-TYPICAL JUNCTION CAPACITANCE FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS NUMBER OF CYCLES AT 60 Hz FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG. 1- FORWARD CURRENT DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT, AMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES JUNCTION CAPACITANCE, pF £PEAK FORWARD SURGE CURRENT, AMPERES INSTANTANEOUS FORWARD VOLEAGE, VOLTS Single Phase Half Wave 60Hz Resistive or inductive Load 100 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 0.001 0.01 0.1 T J =25 C PULSE WIDTH=300 m s 1%DUTY CYCLE T J =25 C 100 200 0 20 40 60 80 100 1,000 100 0.1 0.01 TJ=100 C TJ=25 C PERCENT OF PEAK REVERSE VOLTAGE,% FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MICROAMPERES TRANSIENT THERMAL IMPEDANCE, C/W AMBIENT TEMPERATURE, C SM518 THRU SM520 www.shunyegroup.com.cn V2.22
www.shunyegroup.com.cn V2.22 Packaging Tape P P D E F W T B K D B B S E C T I O N B B A A A S E C T I O N A A P Symbol Dimension (mm) W 12.00 ±0. 4.00 ±0.10 4.00 ±0.10 2.00 ±0. Φ 1.5 ±0. Φ 1.5 ±0. E 1.75 ±0.10 F 5.50 ±0. 2.79 ±0.1 5.33 ±0.1 2.55 ±0.1 T 0.25 ±0. Reel D D D W Φ 178.0 2.0 Φ 50.0Min. Φ 13.0 0.5 16.0 2.0 Q uantity: 2000PCS Reel Φ 330.0 2.0 Φ 13.5 0.5 H 2.5 1.0 16.0 2.0 Q uantity: 5000PCS SM518 THRU SM520