Formosa MS Small Signal Schottky Diode BAT42WS / BAT43WS List List................................................................................................. 1 Package outline............................................................................... 2 Features.......................................................................................... 2 Mechanical data............................................................................... 2 Maximum ratings ............................................................................. 2 Rating and characteristic curves........................................................ 3 Pinning information........................................................................... 4 Marking........................................................................................... 4 Suggested solder pad layout............................................................. 4 Packing information.......................................................................... 5 Reel packing.................................................................................... 6 Suggested thermal profiles for soldering processes............................. 6 High reliability test capabilities........................................................... 7 http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 1 Document ID Issued Date Revised Date DS-22163H 2009/08/10 2010/03/10 Revision B Page. 7 Formosa MS Small Signal Schottky Diode BAT42WS / BAT43WS 200mA Surface Mount Small Signal Schottky Diodes-30V Package outline Features 0.053(1.35) 0.045(1.15) • Low current rectification and high speed switching. • Extremely small surface mount type. • Up to 200mA current capability. • Silicon epitaxial planar chip, metal silicon junction. • Lead-free parts meet exceeds environmental 0.016(0.40) 0.010(0.25) SOD-323F 0.071(1.80) 0.063(1.60) standards of MIL-STD-19500 /228 • Suffix "-H" indicates Halogen-free part,ex.BAT42WS-H. 0.003(0.08) 0.016(0.40) 0.039(1.00) 0.031(0.80) Mechanical data • Epoxy:UL94-V0 rated flame retardant • Case : Molded plastic, SOD-323F • Terminals : Solder plated, solderable per 0.106(2.70) 0.091(2.30) MIL-STD-750, Method 2026 Dimensions in inches and (millimeters) • Polarity : Indicated by cathode band • Mounting Position : Any • Weight : Approximated 0.005 gram Maximum ratings (AT T =25 C unless otherwise noted) o A PARAMETER CONDITIONS Symbol MIN. TYP. MAX. UNIT Repetitive peak reverse voltage V RRM 30 V Continuous reverse voltage VR 30 V Average rectified current I FAV 200 mA I FSM 4.0 A Power dissipation PD 200 Thermal resistance R θJA 500 Non-repetitive peak forward surge current @t < 1.0ms Junction to ambient (Note 1) Operating temperature Storage temperature mW o C/W TJ -55 +125 o C T STG -65 +125 o C Note:1. Parts Mounted on FR-4 PC Board with recommended pad layout. Electrical characteristics (AT T =25 C unless otherwise noted) o A PARAMETER Reverse Breakdown Voltage Forward voltage CONDITIONS Symbol I R=100uA V (BR)R I F = 200 mA BAT42WS BAT43WS BAT42WS BAT42WS BAT43WS BAT43WS I F = 10 mA I F = 50 mA I F = 2.0 mA I F = 15mA MIN. TYP. V 30 - VF MAX. UNIT 1.0 1.0 0.26 - 0.40 0.65 0.33 0.45 V Total capacitance V R = 1.0V, f = 1.0MHz CT 10 pF Reverse recovery time I F = I R = 10mA, Irr=0.1xIR ,R L =100Ω t rr 5.0 ns Reverse current V R = 25 V V R = 25 V , T J = 100 OC IR 0.5 100 µA http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 2 Document ID Issued Date Revised Date DS-22163H 2009/08/10 2010/03/10 Revision B Page. 7 Rating and characteristic curves (BAT42WS / BAT43WS) FIG.2 - TYPICAL FORWARD CHARACTERISTICS FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE 100 200 o IF, INSTANTANEOUS FORWARD CURRENT, (mA) IO, AVERAGE RECTIFIED CURRENT, (mA) 125 C 160 120 80 40 0 T J = 125 OC 0 25 50 75 100 125 150 o 75 C 10 o 25 C 1.0 0.1 0 TA, AMBIENT TEMPERATURE, (OC) 200 400 600 800 VF, INSTANTANEOUS FORWARDVOLTAGE , (mV) FIG.4-TYPICAL TOTAL CAPACITANCE VS. REVERSE VOLTAGE FIG.3-TYPICAL REVERSE CHARACTERISTICS 100 1000 CT, TOTAL CAPACITANCE, (pF) I R, INSTANTANEOUS REVERSE CURRENT, (uA) o -25 C o 100 125 C 10 1.0 o 75 C O T J = 25 C f = 1MHz 10 0.1 o 25 C 0.01 0 10 20 30 1.0 40 0 V R, INSTANTANEOUS REVERSE VOLTAGE, (V) http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 5 10 15 20 25 30 35 40 VR, REVERSE VOLTAGE,(V) Page 3 Document ID Issued Date Revised Date DS-22163H 2009/08/10 2010/03/10 Revision B Page. 7 Formosa MS Small Signal Schottky Diode BAT42WS / BAT43WS Pinning information Pin Pin1 Pin2 Simplified outline cathode anode 1 Symbol 2 1 2 Marking Type number Marking code BAT42WS BAT43WS S7 S8 Suggested solder pad layout C A B Dimensions in inches and (millimeters) PACKAGE A B C SOD-323F 0.059 (1.50) 0.039 (1.00) 0.051 (1.30) http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 4 Document ID Issued Date Revised Date DS-22163H 2009/08/10 2010/03/10 Revision B Page. 7 Formosa MS Small Signal Schottky Diode BAT42WS / BAT43WS Packing information P0 P1 d E F B A W P D2 D1 T C W1 D unit:mm Item Symbol Tolerance SOD-323F Carrier width Carrier length Carrier depth Sprocket hole 13" Reel outside diameter 13" Reel inner diameter 7" Reel outside diameter 7" Reel inner diameter Feed hole diameter Sprocket hole position Punch hole position Punch hole pitch Sprocket hole pitch Embossment center Overall tape thickness Tape width Reel width A B C d D D1 D D1 D2 E F P P0 P1 T W W1 0.1 0.1 0.1 0.1 2.0 min 2.0 min 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.3 1.0 1.46 2.95 1.25 1.50 178.00 62.00 13.00 1.75 3.50 4.00 4.00 2.00 0.23 8.00 11.40 Note:Devices are packed in accor dance with EIA standar RS-481-A and specifications listed above. http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 5 Document ID Issued Date Revised Date DS-22163H 2009/08/10 2010/03/10 Revision B Page. 7 Formosa MS Small Signal Schottky Diode BAT42WS / BAT43WS Reel packing PACKAGE REEL SIZE SOD-323F 7" REEL (pcs) COMPONENT SPACING (m/m) 3,000 4.0 BOX (pcs) 30,000 INNER BOX (m/m) 183*183*123 REEL DIA, (m/m) 178 CARTON SIZE (m/m) CARTON (pcs) 382*262*387 240,000 APPROX. GROSS WEIGHT (kg) 8.0 Suggested thermal profiles for soldering processes 1.Storage environment: Temperature=5 oC ~40 oC Humidity=55%±25% 2.Reflow soldering of surface-mount devices Critical Zone TL to TP Tp TP Ramp-up TL TL Tsmax Temperature Tsmin tS Preheat Ramp-down 25 t25o C to Peak Time 3.Reflow soldering Profile Feature Soldering Condition Average ramp-up rate(T L to T P ) o <3 C /sec Preheat -Temperature Min(Tsmin) -Temperature Max(Tsmax) -Time(min to max)(t s ) 150 oC 200 oC 60~120sec Tsmax to T L -Ramp-upRate <3 oC/sec Time maintained above: -Temperature(T L ) -Time(t L ) 217 oC 60~260sec 255 oC-0/+5 oC Peak Temperature(T P ) Time within 5 oC of actual Peak Temperature(t P ) 10~30sec Ramp-down Rate <6 oC/sec Time 25 oC to Peak Temperature <6minutes http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 6 Document ID Issued Date Revised Date DS-22163H 2009/08/10 2010/03/10 Revision B Page. 7 Formosa MS Small Signal Schottky Diode BAT42WS / BAT43WS High reliability test capabilities Item Test Conditions Reference O 1. Solder Resistance at 260 ± 5 C for 10 ± 2sec. immerse body into solder 1/16"±1/32" MIL-STD-750D METHOD-2031 2. Solderability at 245±5 OC for 5 sec. MIL-STD-202F METHOD-208 3. High Temperature Reverse Bias V R=80% rate at T J=125 OC for 168 hrs. MIL-STD-750D METHOD-1038 4. Forward Operation Life Rated average rectifier current at T A=25 OC for 500hrs. MIL-STD-750D METHOD-1027 T A = 25 OC, I F = I O On state: power on for 5 min. off state: power off for 5 min. on and off for 500 cycles. MIL-STD-750D METHOD-1036 5. Intermittent Operation Life 6. Pressure Cooker JESD22-A102 15P SIG at T A=121 OC for 4 hrs. 7. Temperature Cycling -55 OC to +125 OC dwelled for 30 min. and transferred for 5min. total 10 cycles. 8. Thermal Shock 0 OC for 5 min. rise to 100 OC for 5 min. total 10 cycles. MIL-STD-750D METHOD-1056 9. Forward Surge Non-repetitive peak forward surge current @t < 1.0ms MIL-STD-750D METHOD-4066-2 10. Humidity at T A=85 OC, RH=85% for 1000hrs. MIL-STD-750D METHOD-1021 11. High Temperature Storage Life at 175 OC for 1000 hrs. MIL-STD-750D METHOD-1031 http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 7 MIL-STD-750D METHOD-1051 Document ID Issued Date Revised Date DS-22163H 2009/08/10 2010/03/10 Revision B Page. 7