SPICE MODEL: B140HB B140HB 1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Features · · Low Leakage Current · · · · Ideally Suited for Automatic Assembly Guard Ring Die Construction for Transient Protection B SMB Low Power Loss, High Efficiency Surge Overload Rating to 45A Peak A Lead Free/RoHS Compliant (Note 3) C Mechanical Data D · · Case: SMB · · Moisture Sensitivity: Level 1 per J-STD-020C · · · · Marking Informaton: See page 3 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 J H Terminals: Lead Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208 e3 G E Dim Min Max A 3.30 3.94 B 4.06 4.57 C 1.96 2.21 D 0.15 0.31 E 5.00 5.59 G 0.10 0.20 H 0.76 1.52 J 2.00 2.62 All Dimensions in mm Ordering Information: See page 3 Polarity: Cathode Band or Cathode Notch Weight: 0.093 grams (approximate) Maximum Ratings and Electrical Characteristics @ TA = 25°C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol Value Unit VRRM VRWM VR 40 V VR(RMS) 28 V IO 1.0 A IFSM 45 A IFSM 430 A @ IF = 1.0A, @ Tj = 25°C @ IF = 2.0A, @ Tj = 25°C @ IF = 1.0A, @ Tj = 125°C @ IF = 2.0A, @ Tj = 125°C VFM 0.53 0.70 0.49 0.64 V @ TA = 25°C @ TA = 125°C IRM 0.1 4.0 mA CT 80 pF Typical Thermal Resistance Junction to Terminal (Note 1) RqJT 36 °C/W Tj, TSTG -55 to +150 °C Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage @ IR = 0.1mA RMS Reverse Voltage Average Rectified Output Current @ TT = 115°C Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load Non-Repetitive Peak Forward Surge Current 5ms Single half sine-wave Forward Voltage Peak Reverse Current at Rated DC Blocking Voltage Typical Total Capacitance (Note 2) Operating and Storage Temperature Range Notes: 1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm2 (0.013 mm thick) copper pads as heat sink. 2. Measured at 1.0MHz and applied reverse voltage of 5.0V DC. 3. RoHS revision 13.2.2003. High Temperature Solder Exemption Applied, see EU Directive Annex Note 7. DS30128 Rev. 8 - 2 1 of 3 www.diodes.com B140HB ã Diodes Incorporated IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE FORWARD CURRENT (A) 2.0 1.6 1.2 0.8 0.4 0 25 50 75 100 125 10 TJ = 125ºC 1 0.1 150 0.2 TT, TERMINAL TEMPERATURE (ºC) Fig. 1 Forward Current Derating Curve 0.4 0.6 1.0 0.8 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typ. Forward Characteristics 60 1000 Tj = 150ºC Tj = 25°C f = 1 MHz Single Half Sine-Wave CT, TOTAL CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) TJ = 25ºC 45 30 15 100 10 0 1 0 100 10 30 40 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Total Capacitance NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Peak Forward Surge Current IR, INSTANTANEOUS REVERSE CURRENT (mA) 20 10 10 Tj = 125ºC 1 Tj = 100ºC 0.1 0.01 Tj = 25ºC 0.001 0.0001 0 10 20 30 40 VR, PEAK REVERSE VOLTAGE (V) Fig. 5 Typical Reverse Characteristics DS30128 Rev. 8 - 2 2 of 3 www.diodes.com B140HB Ordering Information Notes: (Note 4) Device Packaging Shipping B140HB-13-F SMB 3000/Tape & Reel 4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information YWW B140HB B140HB = Product type marking code = Manufacturers’ code marking YWW = Date code marking Y = Last digit of year ex: 2 for 2002 WW = Week code 01 to 52 IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. DS30128 Rev. 8 - 2 3 of 3 www.diodes.com B140HB