SPICE MODEL: B140HB B140HB NEW PRODUCT 1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Features * * Ultra-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: Type Number 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 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 Polarity: Cathode Band or Cathode Notch Mounting Position: Any Weight: 0.093 grams (approximate) Maximum Ratings and Electrical Characteristics @ TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol B140HB Unit VRRM VRWM VR 40 V VR(RMS) 28 V IO 1.0 A IFSM 45 A IFSM 430 A @ IF = 1.0A, @ Tj = 25C @ IF = 2.0A, @ Tj = 25C @ IF = 1.0A, @ Tj = 125C @ IF = 2.0A, @ Tj = 125C VFM 0.53 0.70 0.49 0.64 V @ TA = 25C @ TA = 125C IRM 0.1 4.0 mA Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage @ IR = 0.1mA RMS Reverse Voltage Average Rectified Output Current @ TT = 115C 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) Max. Voltage Rate of Change @ Rated VR Typical Thermal Resistance Junction to Terminal (Note 1) Operating and Storage Temperature Range Notes: CT 80 pF dv/dt 5300 V/ms RqJT 36 C/W Tj, TSTG -55 to +150 C 1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm 2 (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. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7. DS30128 Rev. 7 - 2 1 of 4 www.diodes.com B140HB a Diodes Incorporated NEW PRODUCT 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. YWW XXX(X) DS30128 Rev. 7 - 2 XXXX = Product type marking code, ex: B140HB (SMB package) = Manufacturers' code marking YWW = Date code marking Y = Last digit of year ex: 2 for 2002 WW = Week code 01 to 52 2 of 4 www.diodes.com B140HB 10 IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE FORWARD CURRENT (A) 1.6 1.2 0.8 0.4 0 25 50 75 100 125 150 TJ = 125C 1 TJ = 25C Forward Voltage Drop - V (V)FM 0.1 0.2 TT, TERMINAL TEMPERATURE (C) Fig. 1 Forward Current Derating Curve 0.4 0.6 1.0 0.8 VF, INSTANTANEOUS FWD VOLTAGE (V) Fig. 2 Typ. Forward Characteristics 1000 60 Tj = 25C Single Half Sine-Wave (JEDEC Method) Tj = 150C 45 CT, CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) 30 100 15 10 0 1 0 100 10 20 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) NEW PRODUCT 2.0 10 Tj = 125C 1 Tj = 100C 0.1 0.01 Tj = 25C 0.001 0.0001 0 10 20 30 40 VR, PEAK REVERSE VOLTAGE (V) Fig. 5 Typical Reverse Characteristics DS30128 Rev. 7 - 2 3 of 4 www.diodes.com B140HB NEW PRODUCT IMPORTANT NOTICE Diodes, Inc. and its subsidiaries reserve the right to make changes without further notice to any product herein to make corrections, modifications, enhancements, improvements, or other changes. Diodes, Inc. 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 The products located on our website at www.diodes.com are not recommended for use in life support systems where a failure or malfunction of the component may directly threaten life or cause injury without the express written approval of Diodes Incorporated. DS30128 Rev. 7 - 2 4 of 4 www.diodes.com B140HB