BAT54 / A / C / S 200mW SMD Schottky Barrier Diode Small Signal Diode SOT-23 A Features F B E Fast switching speed Surface device type mounting C Moisture sensitivity level 1 G D Matte Tin(Sn) lead finish with Nickel(Ni) underplate Pb free version and RoHS compliant Green compound (Halogen free) with suffix "G" on packing code and prefix "G" on date code Unit (mm) Dimensions Mechanical Data Unit (inch) Min Max Min Max Case :SOT-23 small outline plastic package A 2.80 3.00 0.110 0.118 Terminal: Matte tin plated, lead free., solderable per MIL-STD-202, Method 208 guaranteed B 1.20 1.40 0.047 0.055 C 0.30 0.50 0.012 0.020 High temperature soldering guaranteed: 260°C/10s D 1.80 2.00 0.071 0.079 Weight : 0.008gram (approximately) E 2.25 2.55 0.089 0.100 Marking Code : KL1,KL2,KL3,KL4 F 0.90 1.20 0.035 0.043 G 0.550 REF 0.022 REF Pin Configuration BAT54 BAT54A BAT54C Ordering Information Package Part No. BAT54S Suggested PAD Layout Packing Marking 0.95 SOT-23 BAT54 RF 3K / 7" Reel KL1 0.037 SOT-23 BAT54A RF 3K / 7" Reel KL2 SOT-23 BAT54C RF 3K / 7" Reel KL3 SOT-23 BAT54S RF 3K / 7" Reel KL4 SOT-23 BAT54 RFG 3K / 7" Reel KL1 SOT-23 BAT54A RFG 3K / 7" Reel KL2 SOT-23 BAT54C RFG 3K / 7" Reel KL3 0.8 SOT-23 BAT54S RFG 3K / 7" Reel KL4 0.031 2.0 0.079 0.9 0.035 Maximum Ratings and Electrical Characteristics Rating at 25°C ambient temperature unless otherwise specified. Maximum Ratings Type Number Peak Repetitive Peak reverse voltage Working Peak Reverse Voltage Symbol VRRM Value Units VRWM 30 V VR DC Reverse Voltage IF 200 mA Repetitive Peak Forward Current(tp≤1S;δ≤0.5) IFRM 300 mA Forward surge current IFSM 600 mA Pd 230 mW RθJA 500 °C/W Tj, TSTG -55 to 150 °C Forward Continuous Current @t<1.0s Power Dissipation Thermal resistance,junction to ambient air Operating and Storage temperature Version : D11 BAT54 / A / C / S 200mW SMD Schottky Barrier Diode Small Signal Diode Electrical Characteristics Type Number Min Max Units 30 -- V IF= 0.1mA -- 0.24 V IF= 1mA -- 0.32 V -- 0.40 V -- 0.50 V -- 0.80 V -- 2.0 μA IR= 100μA Reverse Breakdown Voltage IF= 10mA Forward Voltage Symbol V(BR) VF IF= 30mA IF= 100mA VR= 25V Reverse current VR=1V, Total Capacitance Reverse Recovery Time IR f=1.0MHz CT -- 10 pF IF=IR=10mA, RL=100Ω, IRR=1mA trr -- 5.0 nS Symbol A B C d D D1 D2 E F P0 P1 T W W1 Dimension(mm) 3.15 ±0.10 2.77 ±0.10 1.22 ±0.10 1.50 ± 0.10 178 ± 1 55 Min 13.0 ± 0.20 1.75 ±0.10 3.50 ±0.05 4.00 ±0.10 2.00 ±0.05 0.229 ±0.013 8.10 ±0.20 12.30 ±0.20 Tape & Reel specification TSC label Top Cover Tape Carieer Tape Any Additional Label (If Required) P0 d P1 T E A C F W B Item Carrier width Carrier length Carrier depth Sprocket hole Reel outside diameter Reel inner diameter Feed hole width Sprocke hole position Punch hole position Sprocke hole pitch Embossment center Overall tape thickness Tape width Reel width W1 D D2 D1 Direction of Feed Version : D11 BAT54 / A / C / S 200mW SMD Schottky Barrier Diode Small Signal Diode Rating and Characteristic Curves FIG 2 Typical Reverse Characteristics FIG 1 Typical Forward Characteristics 1000 Reverse Current (uA) Instantaneous Forward Current (mA) 1000 100 125°C 10 -40°C 25°C 1 100 125°C 10 75°C 1 0.1 25°C 0.01 0.1 0 0.2 0.4 0.6 0.8 1 1.2 1.4 0 1.6 5 10 20 25 30 Reverse Voltage (V) Instantanceous Forward Voltage (V) FIG 3 Admissible Power Dissipation Curve FIG 4 Typical Junction Capacitance 250 14 12 200 Total Capacitance (pF) Power Dissipation (mW) 15 10 150 100 50 8 6 4 2 Reverse Voltage (V) 0 0 0 25 50 75 100 Ambient Temperature (°C) 125 150 0 4 8 12 16 20 24 28 Reverse Voltage (V) Version : D11