BAW156LT1

LESHAN RADIO COMPANY, LTD. Monolithic Dual Switching Diode This switching diode has the following features: BAW156LT1 3 • Low Leakage Current Applications • Medium Speed Switching Times • Available in 8mm Tape and Reel Use BAW156LT1 to order the 7 inch/3,000 unit reel Use BAW156LT3 to order the 13inch/10,000 unit reel 1 ANODE 3 CATHODE 1 2 ANODE 2 CASE 318–08, STYLE12 SOT– 23 (TO–236AB) MAXIMUM RATINGS Rating Reverse Voltage Forward Current Peak Forward Surge Current Symbol VR IF I FM(surge) Symbol PD Value 70 200 500 Max 225 1.8 556 300 2.4 417 –55 to +150 Unit Vdc mAdc mAdc Unit mW mW/°C °C/W mW mW/°C °C/W °C THERMAL CHARACTERISTICS Characteristic Total Device Dissipation FR– 5 Board (1) T A = 25°C Derate above 25°C Thermal Resistance, Junction to Ambient Total Device Dissipation Alumina Substrate, (2) T A = 25°C Derate above 25°C Thermal Resistance, Junction to Ambient Junction and Storage Temperature R θ JA PD R θ JA T J , T stg DEVICE MARKING BAW156LT1 = JZ ELECTRICAL CHARACTERISTICS (T Characteristic A = 2 5°C unless otherwise noted)(EACH DIODE) Symbol V (BR) IR — — — — — — — — 5.0 80 2.0 900 1000 1100 1250 3.0 Min 70 Max — Unit Vdc nAdc OFF CHARACTERISTICS Reverse Breakdown Voltage(I (BR) = 100 µAdc) Reverse Voltage Leakage Current (V R = 70 Vdc) (V R = 70 Vdc,T J=150°C) Diode Capacitance(VR=0V,f=1.0MHz) Forward Voltage (I F = 1.0 mAdc) (I F = 10 mAdc) (I F = 50 mAdc) (I F = 150 mAdc) Reverse Recovery Time (I F = I R = 10 mAdc) (Figure 1) 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. CD VF pF mVdc t rr µs G14–1/2 LESHAN RADIO COMPANY, LTD. BAW156LT1 820 Ω 2.0 k 0.1µF tr tp 10% t IF t rr t +10 V 100 µH IF 0.1 µF 50 Ω OUTPUT PULSE GENERATOR D.U.T. 50 Ω INPUT SAMPLING OSCILLOSCOPE 90% i R(REC) = 1.0 mA INPUT SIGNAL V R IR OUTPUT PULSE (I F = I R = 10 mA; MEASURED at i R(REC) = 1.0 mA) Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (I F ) of 10mA. Notes: 2. Input pulse is adjusted so I R(peak) is equal to 10mA. Notes: 3. t p » t rr Figure 1. Recovery Time Equivalent Test Circuit G14–2/2