B170 WEITRON | Alldatasheet
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Technical content
*Schottky Barrier Chip *Case : Molded Plastic *Plastic Material: UL Flammability Classification Rating 94V-0 *Terminals: Solder Plated Terminal Solderable per MIL-STD-202, Method 208 REVERSE VOLTAGE
70 TO 100 VOLTS
1.0 AMPERE
Surface Mount Schottky Barrier Rectifiers http://www.weitron.com.tw WEITRON Features: Mechanical Data *Ideally Suited for Automatic Assembly *Low Power Loss, High Efficiency *Surge Overload Rating to 30A Peak *For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Application *Polarity: Cathode Band *Weight: 0.064 grams(approx) *Mounting Position: Any SMA Outline Dimension Unit:mm SMA Dim Min Max A B C D E G H J 2.20 4.00 1.27 0.15 4.48 0.10 0.76 1.70 2.92 4.60 1.63 0.31 5.59 0.20 1.52 2.62 A B C D J GH E SMA(DO-214AC)
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TC=125 C Peak Forward Surge Current, 8.3 ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) Maximum Instantaneous At 1.0A DC Maximum DC Reverse Current @Tj=25 C At Rated DC Blocking Voltage @Tj=100 C Typical Junction Capacitance (Note 1) Typical Thermal Resistance (Note 2) Operating Temperature Range Storage Temperature Range Rating 25 C Ambient Temperature Unless Otherwise Specified. Single Phase Half Wave, 60Hz , Resistive or Inductive Load. For Capacitive Load, Derate Current by 20%. VRRM VRMS VDC IF(AV) IFSM VF IR CJ R JL TJ TSTG 100 100 -55 to+125 -55 to+150 NOTES:1.Measured at 1.0MHz applied reverse voltage of 4.0V DC. 2.Thermal Resistance Junction to case. 1.0 0.79 0.5 http://www.weitron.com.tw Characteristic Symbol B170 B180 B190 B1100 Unit B170 thru B1100 WEITRON PF
http://www.weitron.com.tw 0.5 1.0 25 50 75 100 125 150 I AVERAGE F OR WARD C URRENT (A)(AV), T , TERMINAL TEMPERA TURE (°C)T 0.01 0.1 1.0 I , INST ANT ANEOUS FOR WARD CURRENT (A)F V , INST ANT ANEOUS F OR WARD VOL TAGE (V)F 11 0 100 I , PEAK FOR WARD S URGE CURRENT (A)FSM NUMBER OF CYCLES AT 60 Hz Single Half Sine-W ave (JEDEC Method) T= 150°Cj 100 1000 0.1 1 10 100 C , JUNCTION CAP ACIT ANCE (pF)j V , REVERSE VOL TAGE (V)R T = 25°Cj f = 1.0MHz FIG.1 Forward Current Derating Curve FIG.2 Typical Forward Characteristics FIG.3 Max Non-Repetitive Peak Forward Surge Current FIG.4 Typical Junction Capacitance