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SRF1080 Dataheets PDF



Part Number SRF1080
Manufacturers MOSPEC
Logo MOSPEC
Description Dual Schottky Barrier Power Rectifiers
Datasheet SRF1080 DatasheetSRF1080 Datasheet (PDF)

MOSPEC Switchmode Full Plastic Dual Schottky Barrier Power Rectifiers Using the Schottky Barrier principle with a Molybdenum barrier metal. These state-of-the-art geometry features epitaxial construction with oxide passivation and metal overlay contact. Ideally suited for low voltage, high frequency rectification, or as free wheeling and polarity protection diodes. Features * Low Forward Voltage. * Low Switching noise. * High Current Capacity * Guarantee Reverse Avalanche. * Guard-Ring for Stres.

  SRF1080   SRF1080



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MOSPEC Switchmode Full Plastic Dual Schottky Barrier Power Rectifiers Using the Schottky Barrier principle with a Molybdenum barrier metal. These state-of-the-art geometry features epitaxial construction with oxide passivation and metal overlay contact. Ideally suited for low voltage, high frequency rectification, or as free wheeling and polarity protection diodes. Features * Low Forward Voltage. * Low Switching noise. * High Current Capacity * Guarantee Reverse Avalanche. * Guard-Ring for Stress Protection. * Low Power Loss & High efficiency. * 125 Operating Junction Temperature * Low Stored Charge Majority Carrier Conduction. * Plastic Material used Carries Underwriters Laboratory Mecnanical Data Case :JEDEC ITO-220AB molded plastic body Termals:Plated lead,solderable per MIL-STD-750, Method 2026 Polarity:As marked Mounting Torqure: 4-6kg.cm Weight:1.7 g approx. Plating pb free is indicated by box SRF1070 Thru SRF10100 SCHOTTKY BARRIER RECTIFIERS 10 AMPERES 70-100 VOLTS ITO-220AB MAXIMUM RATINGS Characteristic Symbol Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectifier Forward Current Total Device (Rated VR),TC=100 Peak Repetitive Forward Current (Rate VR, Square Wave, 20kHz) Non-Repetitive Peak Surge Current (Surge applied at rate load conditions halfware, single phase, 60Hz) Operating and Storage Junction Temperature Range VRRM VRWM VR VR(RMS) IF(AV) IFM IFSM TJ , TSTG 70 70 49 SRF10 80 90 80 90 56 63 5.0 10 10 125 -65 to +125 Unit 100 100 V 70 V A A A ELECTRIAL CHARACTERISTICS Characteristic Symbol Maximum Instantaneous Forward Voltage ( IF =5 Amp TC = 25 ) ( IF =5 Amp TC = 125 ) Maximum Instantaneous Reverse Current ( Rated DC Voltage, TC = 25 ) ( Rated DC Voltage, TC = 125 ) Typical Thermal Resistance junction to case VF IR Rθ jc SRF10 70 80 90 100 0.75 0.85 0.66 0.78 0.5 20 5.5 Unit V mA /w DIM MILLIMETERS MIN MAX A 15.05 15.15 B 13.35 13.45 C 10.00 10.10 D 6.55 6.65 E 2.65 2.75 F 1.55 1.65 G 1.15 1.25 H 0.55 0.65 I 2.50 2.60 J 3.00 3.20 K 1.10 1.20 L 0.55 0.65 M 4.40 4.60 N 1.15 1.25 P 2.65 2.75 O 3.35 3.45 Q 3.15 3.25 SRF1070 Thru SRF10100 FIG-1 FORWARD CURRENT DERATING CURVE FIG-2 TYPICAL FORWARD CHARACTERISITICS SRF1070,SRF1080 SRF1090,SRF10100 NSTANTANEOUS FORWARD CURRENT (Amp.) AVERAGE FORWARD RECTIFIED CURRENT (Amp.) INSTANTANEOUS REVERSE CURRENT (mA.) CASE TEMPERATURE ( ) FIG-3 TYPICAL REVERSE CHARACTERISTICS SRF1070,SRF1080 SRF1090,SRF10100 PERCENT OF RATED REVERSE VOLTAGE ( ) FIG-5 PEAK FORWARD SURGE CURRENT JUNCTION CAPACITANCE (PF) FORWARD VOLTAGE (Volts) FIG-4 TYPICAL JUNCTION CAPACITANCE SRF1070,SRF1080 SRF1090,SRF10100 REVERSE VOLTAGE (Volts) PEAK FORWARD SURGE CURRENT (Amp.) NUMBER OF CYCLES AT 60 Hz Notice MOSPEC reserves the rights to make changes of the content herein the document anytime without notification. MOSPEC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.


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