SK12 - SK16 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Features For Surface Mounted Applications High Temperature Metallurgically Bonded Contacts Capable of Meeting Environmental Standards of MIL-STD-19500 B High Reliability SMB Submersible Temperature of 265 C for Dim Min Max 10 Seconds in Solder Bath A 3.30 3.94 Available in Lead Free Finish/RoHS Compliant Version A C B 4.00 4.65 (Note 3) C 1.95 2.21 Mechanical Data D 0.15 0.40 E 5.00 6.00 D Case: SMB G 0.10 0.20 Case Material: Molded Plastic. UL Flammability J Classification Rating 94V-0 H 0.76 1.52 Moisture Sensitivity: Level 1 per J-STD-020C J 2.00 2.62 G H Also Available in Lead Free Plating (Matte Tin Finish). All Dimensions in mm E Please see Ordering Information, Note 5, on Page 3 Terminals: Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band or Notch Approx. Weight: 0.093 grams Maximum Ratings and Electrical Characteristics Ratings at 25 C ambient temperature unless otherwise specified. Single phase, halfwave, 60Hz resistive or inductive load. Characteristic Symbol SK12 SK13 SK14 SK15 SK16 Units Maximum Recurrent Peak Reverse Voltage V 20 30 40 50 60 V RRM Maximum RMS Voltage V RMS 14 21 28 35 42 V V Maximum DC Blocking Voltage DC 20 30 40 50 60 V Maximum Average Forward Rectified Current I (AV) 1.0 A T = 75 C A Peak Forward Surge Current 8.3 ms single half sine-wave I FSM 25 A superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at 1.0A V F 0.55 0.70 V Maximum DC Reverse Current at Rated T = 25 C A 0.5 I R mA DC Blocking Voltage T = 100 C 10 A Maximum Full Load Reverse Current Full Cycle I 5mA R Average T = 75 C A MaximumThermal Resistance (See Note 1) R 25 C/W JL Typical Total Capacitance (See Note 2) C T 110 pF T Operating Temperature Range J -65 to +125 C Storage Temperature Range T -65 to +150 C STG Notes: 1. Thermal resistance from junction to lead. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V. 3. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7. DS13003 Rev. 8 - 3 1 of 3 SK12-SK16 www.diodes.com Diodes Incorporated NOT RECOMMENDED FOR NEW DESIGNS - Use B1x0B Series1.0 4.0 SINGLE PHASE HALF-WAVE 60 Hz RESISTIVE OR INDUCTIVE LOAD 2 SK12-14 6.0mm COPPER PADS 0.8 SK15-16 1.0 0.6 0.4 0.1 0.2 T = 25C J PULSE WIDTH = 300 mS 2% DUTY CYCLE 0.01 0 0.1 0.5 0.9 1.3 1.7 2.1 40 60 80 100 120 140 160 180 T , AMBIENT TEMPERATURE (C) A V INSTANTANEOUS FORWARD VOLTAGE (V) F Fig. 1, Forward Current Derating Curve Fig.2, Typical Forward Characteristics 25 400 T = 25C J 20 f = 1.0MHz 100 15 10 5 8.3ms SINGLE HALF SINE-WAVE JEDEC METHOD 10 0 0.1 1.0 10 100 1 10 100 V , REVERSE VOLTAGE (VOLTS) R NUMBER OF CYCLES 60 Hz Fig. 3, Typical Total Capacitance Fig. 4, Max Non-Repetitive Peak Forward Surge Current DS13003 Rev. 8 - 3 2 of 3 SK12-SK16 www.diodes.com NOT RECOMMENDED FOR NEW DESIGNS - Use B1x0B Series C,TOTAL CAPACITANCE (pF) I , AVERAGE OUTPUT CURRENT (A) T AV I , INSTANTANEOUS FORWARD CURRENT (A) F I , PEAK FORWARD SURGE CURRENT (A) FSM