BAT54W/AW/CW/SW Schottky Barrier Diode SOT-323 Small Signal Product Features ◇ Fast switching speed ◇ Surface device type mounting ◇ Moisture sensitivity level 1 ◇ Pb free version and RoHS compliant ◇ Green compound (Halogen free) with suffix "G" on packing code and prefix "G" on date code ◇ Low forward voltage Mechanical Data ◇ Case :SOT-323 small outline plastic package ◇ High temperature soldering guaranteed: 260°C/10s ◇ Weight : 5mg (approximately) Application ◇ Ultra high-speed swithing ◇ Voltage clamping ◇ Protection circuits Ordering Information (example) Part No. Package Packing BAT54W SOT-323 3K / 7" Reel Packing code Packing code (Green) Manufacture code RF RFG B0 Note：Detail please see "Ordering Information(detail, example)" below. Maximum Ratings and Electrical Characteristics Rating at 25 ℃ ambient temperature unless otherwise specified. Absolute Maximum Ratings (TA=25℃) Parameter Symbol Value Units VRRM 30 V Reverse Voltage VR 30 V Forward Current IF 200 mA mA Peak Repetitive Reverse Voltage Repetitive Peak Forward Current IFRM 300 Peak Forward Surge Current (tp=10ms) IFSM 600 mA Total Power Dissipation Ptot 200 mW Thermal Resistance form Junction Ambient RthjA 625 K/W TJ 125 O C TSTG - 65 to + 150 O C Junction Temperature Storage Temperature Range Characteristics at TA=25℃ Parameter Symbol Min. Max. - 240 - 320 - 400 Units Forward Voltage at IF = 0.1 mA at IF = 1 mA at IF = 10 mA VF mV at IF = 30 mA - 500 at IF = 100 mA - 1000 V(BR)R 30 - V Reverse Current at VR = 25 V IR - 2 uA Total Capacitance at VR = 1 V, f = 1 MHz CT - 10 pF Reverse Revovery Time at IF = 10 mA through IR = 10 mA to IR = 1 mA, RL = 100 Ω trr - 5 ns Reverse Breakdown Voltage at IR = 100 uA Version：B13 Small Signal Product 0.1 125℃ 0.01 75℃ 25℃ 0.001 100 IR, INSTANTANEOUS REVERSE CURRENT (uA) IF, INSTANTANEOUS FORWARD CURRENT (A) 1 0℃ TA=-40℃ 10 1 75℃ 0.2 0.4 0.6 0.8 25℃ 0.1 0.01 TA= 0 ℃ 0.001 0.0001 0 125℃ 0 1 5 10 15 20 25 30 VR, INSTANTANEOUS REVERSE VOLTAGE (V) VF, INSTANTANEOUS FORWARD VOLTAGE(V) Fig. 4 Power Derating Curve Fig. 3 Typical Capacitance v.s. VR 300 12 PD , POWER DISSIPATION (mW) CT, TOTAL CAPACITANCE(pF) f=1.0MHz 10 8 6 4 2 250 200 150 100 50 0 0 0 5 10 15 20 25 30 0 25 50 75 100 125 150 TA, AMBIENT TEMPERATURE(℃) VR, REVERSE VOLTAGE (V) Version：B13 Small Signal Product Ordering information (Detail, example) Packing code Packing code (Green) Manufacture code 3K / 7" REEL RF RFG (Note 2) 3K / 7" REEL RF RFG RF RFG Part No. Package Packing BAT54xx (Note1) SOT-323 BAT54W SOT-323 3K / 7" REEL BAT54W SOT-323 Note 1: "xx" is Device Code from "W" thru "SW". B0 Note 2: Manufacture special control, if empty means no special control requirement. Tape & Reel specification Tape Size 8 mm B1 max 4.55 D +0.1;-0 1.5 D1 min 1 T max 0.6 W max 8.3 E ±1.0 1.75 F ±0.05 3.5 K max 2.4 P0 ±0.1 4 P2 ±0.1 2 R min 25 Unit (mm) Version：B13 Small Signal Product Marking Part No. Marking BAT54W L4 BAT54AW L42 BAT54CW L43 BAT54SW L44 Dimensions Unit(mm) Unit(inch) DIM. Min Max Min Max A 1.80 2.20 0.07 0.09 B 1.15 1.35 0.05 0.05 C 0.15 0.40 0.01 0.02 D 1.20 1.40 0.05 0.06 E 2.00 2.45 0.08 0.10 F 0.80 1.10 0.03 0.04 Suggested PAD Layout Symbol Unit(mm) Z 2.8 X 0.7 Y 0.9 C 1.9 E 1.0 Version：B13