SL310B NIUHANG | Alldatasheet
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Technical content
Electronic Co. Ltd For Approval VOLTAGE CURRENT
- Low switching noise
- Low forward voltage drop
- High current capability
- High switching capability
- High surge capability
- High reliability
- Case: Molded plastic,SMB/DO-201AA
- Epoxy: UL 94V-O rate flame retardant
- Lead: Axial leads, solderable per MIL-STD-202,
- method 208 guaranteed
- Polarity: Color band denotes cathode end
- Mounting position: Any
- Weight: 0.0032ounce, 0.09gram
- For use in low voltage ,high frequency inverters ,DC/DC converters,free wheeling ,and polarity protection applications Maximum Ratings (Ratings at 25℃ ambient temperature unless otherwise specified ) Unit V Maximum average forward rectified current(see fig.1) A A V uA mA pF Thermal Characteristcs (Ratings at 25℃ ambient temperature unless otherwise specified ) Unit ℃/W Notes: 1.Pulse test: 300 μs pulse width,1% duty cycle 2.Pulse test: pulse width≤40ms 3.Measured at 1MHz and applied reverse voltage of 4.0V D.C. Http://www.nhel.com.cn Data: 2014/10/20 Rev.: A/1 Page: 1 of 3 Maximum instantaneous reverse current at rated DC blocking voltage (Note 2) I RRM Parameter Symbol SL310B Typical Thermal Resistance per leg (Note 4) R θJA 75 Typical Junction Capacitance (Note 3) C J 250 Operating junction and Storage temperature range T J ,T STD -55 to +150 Maximum instantaneous forward voltage at 3.0 A (Note 1) V F 0.6 TC=25℃ 50 TC=125℃ 20 I F(AV) 3 Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) I FSM 80 TYPICAL APPLICATIONS Parameter Symbol SL310B Maximum repetitive peak reverse voltage V RRM 100
FEATURES
LOW VF SCHOTTKY RECTIFIERS
100 Volts 3 Ampers Marking
Electronic Co. Ltd For Approval RATINGANDCHARACTERISTICCURVES Http://www.nhel.com.cn Data: 2014/10/20 Rev.: A/1 Page: 2 of 3 INSTANTANEOUS REVERSE CURRENT (mA) INSTANTANEOUS FORWARD CURRENT,(A)PEAK FORWARD SURGE CURRENT (A) PERCENT OF RATED PEAK REVERSE VOLTAGE% NUMBER OF CYCLES AT 60HZ Fig.3- TYPICAL REVERSE CHARACTERISTICS Fig.4-MAX. NON-REPETITIVE SURGE CURRENT SL310B LOW VF SCHOTTKY RECTIFIERS Tc, Case Temp (℃) FORWORD VOLTAGE,(V) Fig.1-FORWARD CURRENT DERATING CURVE Fig.2- TYPICAL INSTANTANEOUS FORWARD AVERAGE FORWARD CURRENT,(A) 100 0.1 1 10 100 TJ=TJMAX. 8.3ms SINGLE HALF SINE-WAVE JEDEC Method 0.001 0.01 0.1 100 1000 10000 100000 0 20 40 60 80 100 25℃ 75℃ 125℃ 0.5 1.5 2.5 3.5 0 25 50 75 100 125 150 0.01 0.1
Electronic Co. Ltd For Approval DO-214AA(SMB) A 4.060 - 4.700 0.160 - 0.185 B 5.080 - 5.590 0.200 - 0.220 C 3.300 - 3.940 0.130 - 0.155 D 2.130 - 2.440 0.083 - 0.096 E 1.910 - 2.110 0.075 - 0.083 F 0.760 - 1.270 0.030 - 0.050 G 0.051 - 0.203 0.002 - 0.008 H 0.152 - 0.305 0.006 - 0.012 Packing Information Http://www.nhel.com.cn Data: 2014/10/20 Rev.: Page: 3 of 3 DIM DIM Quantity (reel/box) Carton Size L× W× H (mm) Quantity (box/carton) SL310B T/R Φ300 3000 340× 340× 40 2 370× 370× 370 Plastic surface mounted package OUTLINE DIMENSIONS MILLIMETERS INCHES PCB Design(Recommended land dimensions for SMB diode. Electrode patterns for PCBs) Product code Pack Reel Size (mm) Quantity (pcs/reel) Box Size L× W× H (mm) SL310B LOW VF SCHOTTKY RECTIFIERS OUTLINE DRAWINGS OUTLINE DIMENSIONS MILLIME TERS INCHES