LESHAN RADIO COMPANY, LTD. High Voltage Switching Diode LBAS21SLT1G S-LBAS21SLT1G FEATURE • We declare that the material of product compliance with RoHS requirements. z S- Prefix for Automotive and Other Applications Requiring 3 Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable. 1 DEVICE MARKING AND ORDERING INFORMATION Device Marking LBAS21SLT1G S-LBAS21SLT1G LBAS21SLT3G S-LBAS21SLT3G 2 Shipping SOT– 23 JT 3000/Tape&Reel JT 10000/Tape&Reel ANODE 1 3 CATHODE/ANODE MAXIMUM RATINGS Rating Continuous Reverse Voltage Peak Forward Current Peak Forward Surge Current CATHODE 2 Symbol Value Unit VR IF 250 225 625 Vdc mAdc mAdc I FM(surge) THERMAL CHARACTERISTICS Characteristic Total Device Dissipation FR– 5 Board, (1) TA = 25°C Derate above 25°C Thermal Resistance, Junction to Ambient Total Device Dissipation Alumina Substrate, (2) TA = 25°C Derate above 25°C Thermal Resistance, Junction to Ambient Junction and Storage Temperature Symbol Max Unit PD 225 mW 1.8 mW/°C RθJA 556 °C/W PD 300 mW 2.4 mW/°C 417 –55 to +150 °C/W °C RθJA TJ , Tstg ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted) Characteristic Symbol Min Max Unit — — 0.1 100 250 — — — 1000 1250 CD — 5.0 pF t rr — 50 ns OFF CHARACTERISTICS Reverse Voltage Leakage Current (V R = 200Vdc) (V R = 200Vdc, T J = 150°C) Reverse Breakdown Voltage (I BR = 100 µAdc) Forward Voltage (I F = 100 mAdc) (I F = 200 mAdc) Diode Capacitance (V R = 0, f = 1.0 MHz) Reverse Recovery Time (I F = I R = 30mAdc, R L = 100 Ω) 1. FR–5 = 1.0 x 0.75 x 0.062 in. 2. Alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina. µAdc IR V (BR) VF Vdc mV Rev.A 1/3 LESHAN RADIO COMPANY, LTD. LBAS21SLT1G, S-LBAS21SLT1G +10 V 820 Ω 2.0 k 100 µH 0.1 µF IF tp tr 0.1µF IF t t rr 10% 90% D.U.T. 50 Ω OUTPUT PULSE GENERATOR t 50 Ω INPUT SAMPLING OSCILLOSCOPE i R(REC) = 3.0 mA IR V R INPUT SIGNAL OUTPUT PULSE (I F = I R = 30 mA; MEASURED at i R(REC) = 3.0 mA) Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (I F ) of 30 mA. Notes: 2. Input pulse is adjusted so I R(peak) is equal to 30 mA. Notes: 3. t p » t rr Figure 1. Recovery Time Equivalent Test Circuit 1200 1000 25°C 800 155°C 600 400 200 REVERSE CURRENT ( µ A) FORWARD VOLTAGE (mV) TA = −55°C 1 1 10 100 FORWARD CURRENT (mA) Figure 2. Forward Voltage 1000 70 60 50 40 30 TA = 150°C 0.06 0.05 0.04 0.03 0.02 TA = 25°C 0.01 0 1 TA = −55°C 2 5 10 20 50 100 200 300 REVERSE VOLTAGE (V) Figure 3. Reverse Leakage Rev.A 2/3 LESHAN RADIO COMPANY, LTD. LBAS21SLT1G, S-LBAS21SLT1G SOT-23 NOTES: A 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. L 3 1 V 2 B S DIM G A B C D G H J K L S V C D H K J INCHES MIN MAX 0.1102 0.1197 0.0472 0.0551 0.0350 0.0440 0.0150 0.0200 0.0701 0.0807 0.0005 0.0040 0.0034 0.0070 0.0140 0.0285 0.0350 0.0401 0.0830 0.1039 0.0177 0.0236 MILLIMETERS MIN MAX 2.80 3.04 1.20 1.40 0.89 1.11 0.37 0.50 1.78 2.04 0.013 0.100 0.085 0.177 0.35 0.69 0.89 1.02 2.10 2.64 0.45 0.60 0.037 0.95 0.037 0.95 0.079 2.0 0.035 0.9 0.031 0.8 inches mm Rev.A 3/3