BAW56 DUAL SURFACE MOUNT SWITCHING DIODE Features • Fast Switching Speed • Surface Mount Package Ideally Suited for SOT-23 Automatic Insertion • For General Purpose Switching Applications • High Conductance A B Mechanical Data C TOP VIEW • Case: SOT-23, Molded Plastic • Case material - UL Flammability Rating D E G H Classification 94V-0 • Moisture sensitivity: Level 1 per J-STD-020A • Terminals: Solderable per MIL-STD-202, K J Method 208 • Polarity: See Diagram • Marking: KJD (See Page 2) • Weight: 0.008 grams (approx.) D M L Dim Min Max A 0.37 0.51 B 1.20 1.40 C 2.30 2.50 D 0.89 1.03 E 0.45 0.60 G 1.78 2.05 H 2.80 3.00 J 0.013 0.10 K 0.903 1.10 L 0.45 0.61 M 0.85 0.80 a 0° 8° All Dimensions in mm Maximum Ratings @ TA = 25°C unless otherwise specified Characteristic Symbol BAW56 Unit VRM 100 V VRRM VRWM VR 75 V Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VR(RMS) 53 V Forward Continuous Current (Note 1) IFM 300 mA Non-Repetitive Peak Forward Surge Current @ t = 1.0ms @ t = 1.0s IFSM 2.0 1.0 A Pd 350 mW RqJA 357 °C/W Tj , TSTG -65 to +150 °C RMS Reverse Voltage Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Electrical Characteristics @ TA = 25°C unless otherwise specified Characteristic Symbol Min Max Unit V IF = 1.0mA IF = 10mA IF = 50mA IF = 150mA Test Condition Forward Voltage (Note 2) VF ¾ 0.715 0.855 1.0 1.25 Reverse Current (Note 2) IR ¾ 2.5 50 30 25 mA mA mA nA VR = 75V| VR = 75V, Tj = 150°C VR = 25V, Tj = 150°C VR = 20V Total Capacitance CT ¾ 2.0 pF VR = 0, f = 1.0MHz Reverse Recovery Time trr ¾ 4.0 ns IF = IR = 10mA, Irr = 0.1 x IR, RL = 100W Notes: 1. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. Short duration test pulse used to minimize self-heating effect. DS12008 Rev. 9 - 2 1 of 2 BAW56 10,000 100 IR, LEAKAGE CURRENT (nA) IF, INSTANTANEOUS FORWARD CURRENT (mA) 1000 10 1.0 0.1 1000 100 10 VR = 20V 0.01 1 0 1 0 2 100 200 Tj, JUNCTION TEMPERATURE (°C) Fig. 2 Leakage Current vs Junction Temperature VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Forward Characteristics Pd, POWER DISSIPATION (mW) 500 400 300 200 100 0 100 0 200 TA, AMBIENT TEMPERATURE, (°C) Fig. 3 Power Derating Curve, total package Ordering Information Notes: (Note 3) Device Packaging Shipping BAW56-7 SOT-23 3000/Tape & Reel 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information YM KJD = Product Type Marking Code YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September KJD Date Code Key Year 1998 1999 2000 2001 2002 2003 2004 Code J K L M N P R Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D DS12008 Rev. 9 - 2 2 of 2 BAW56