B340LB-13

B340LA/B 3.0A LOW VF SCHOTTKY BARRIER RECTIFIER NEW PRODUCT SPICE MODELS: B340LA B340LB Features · · · · · Very Low Forward Voltage Drop Guard Ring Die Construction for Transient Protection Ideally Suited for Automatic Assembly Low Power Loss, High Efficiency Surge Overload Rating to 70A Peak Mechanical Data · · · · · · · · A Case: Molded Plastic Plastic Material - UL Flammability Classification 94V-0 Moisture sensitivity: Level 1 per J-STD-020A Terminals: Solder Plated Terminal Solderable per MIL-STD-202, Method 208 Also Available in Lead Free Plating (Matte Tin Finish). Please See Ordering Information, Note 4, on Page 2 Polarity: Cathode Band or Cathode Notch Approx. Weight: SMA 0.064 grams SMB 0.093 grams Marking: Type Number Maximum Ratings SMA B C D J G E H SMB Dim Min Max Min Max A 2.29 2.92 3.30 3.94 B 4.00 4.60 4.06 4.57 C 1.27 1.63 1.96 2.21 D 0.15 0.31 0.15 0.31 E 4.80 5.59 5.00 5.59 G 0.10 0.20 0.10 0.20 H 0.76 1.52 0.76 1.52 J 2.01 2.62 2.00 2.62 All Dimensions in mm “A” Suffix Designates SMA Package “B” Suffix Designates SMB Package @ TA = 25°C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load unless otherwise noted. For capacitive load, derate current by 20%. Characteristic Symbol B340LA/B Unit VRRM VRWM VR 40 V VR(RMS) 28 V IO 3.0 A IFSM 70 A Tj, TSTG -40 to +125 °C Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current (Note 1) TL = 90°C Non-Repetitive Peak Forward Surge Current, single sine-wave superimposed on rated load, 60Hz Operating and Storage Temperature Range Electrical Characteristics @ TA = 25°C unless otherwise specified Characteristic Symbol Min Typ Max Unit Conditions V(BR)R 40 ¾ ¾ ¾ IR = 2.0mA Forward Voltage Drop (Note 2) VFM ¾ ¾ V IF = 1.0A IF = 3.0A ¾ 150 uA Leakage Current (Note 2) IRM ¾ ¾ ¾ 1.0 2.0 mA CT ¾ 180 ¾ pF f = 1MHz, VR = 4.0VDC RqJT ¾ 25 ¾ °C/W Mounted on alumina substrate Reverse Breakdown Voltage (Note 2) Typical Total Capacitance Typical Thermal Resistance, Junction to Terminal Notes: 0.310 0.350 ¾ 0.450 VR = 15V VR = 20V VR = 40V 1. When mounted on alumina substrate, 180° half sine wave. 2. Short duration test pulse used to minimize self-heating effect. DS30240 Rev. 3 - 2 1 of 3 www.diodes.com B340LA/B ã Diodes Incorporated NEW PRODUCT Ordering Information Notes: (Note 3 & 4) Device Packaging Shipping B340LA-13 B340LB-13 SMA SMB 5000/Tape & Reel 3000/Tape & Reel 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 4. For lead free terminal plating part number, please add "-F" suffix to part number above. Example: B340LA-13-F. YWW XXX(X) DS30240 Rev. 3 - 2 XXX = Product type marking code, ex: B340LA (SMA package) XXXX = Product type marking code, ex: B340LB (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 3 www.diodes.com B340LA/B IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE FORWARD CURRENT (A) 2.5 2.0 1.5 1.0 0.5 0 25 50 75 100 125 100 10 TA = 125ºC 1.0 TA = 25ºC TA = 100ºC 0.1 0 150 0.2 0.4 0.6 0.8 1.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics TT, TERMINAL TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 1000 100 Tj = 25°C f = 1 MHz Single Half-Sine-Wave (JEDEC Method) 80 TT = 100°C CT, CAPACITANCE (pF) IF, PEAK FORWARD SURGE CURRENT (A) 60 40 100 20 10 0 1 10 0.1 100 1 10 100 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 3.0 1000 100 TA = 125ºC 10 TA = 100ºC 1.0 TA = 25ºC 0.1 0.01 0 10 20 30 40 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 5 Typical Reverse Characteristics DS30240 Rev. 3 - 2 3 of 3 www.diodes.com B340LA/B