LESHAN RADIO COMPANY, LTD. Switching Diode FETURE LMBD6050LT1G z We declare that the material of product compliance with RoHS requirements. 3 Ordering Information 1 Device Marking Shipping LMBD6050LT1G 5A 3000/Tape&Reel LMBD6050LT3G 5A 10000/Tape&Reel 2 CASE 318–08, STYLE8 SOT– 23 (TO–236AB) MAXIMUM RATINGS Rating Reverse Voltage Forward Current Peak Forward Surge Current Symbol VR Value Unit 70 200 500 Vdc mAdc mAdc Symbol PD Max 225 Unit mW R θ JA PD 1.8 556 300 mW/°C °C/W mW R θ JA T J , T stg 2.4 417 –55 to +150 mW/°C °C/W °C IF I FM(surge) 1 ANODE 3 CATHODE 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 DEVICE MARKING LMBD6050LT1 G= 5A ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted) Characteristic Symbol Min Max Unit V (BR) 70 — Vdc — 0.1 µ Adc 0.55 0.85 0.7 1.1 t rr — 4.0 ns C — 2.5 pF OFF CHARACTERISTICS Reverse Breakdown Voltage (I (BR) = 100 µAdc) Reverse Voltage Leakage Current (V R = 50 Vdc) Forward Voltage (I F = 1.0 mAdc) (I F = 100 mAdc) Reverse Recovery Time (I F = I R = 10 mAdc,I R(REC)=1.0mAdc) (Figure 1) Capacitance(V R= 0V) 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. I R VF Vdc 1/3 LESHAN RADIO COMPANY, LTD. LMBD6050LT1G +10 V 2.0 k 820 Ω 100 µH IF 0.1 µF tp tr 0.1µF IF t t rr 10% t 90% DUT 50 Ω INPUT SAMPLING OSCILLOSCOPE 50 Ω OUTPUT PULSE GENERATOR i IR INPUT SIGNAL V R(REC) = 1.0 mA OUTPUT PULSE (I F = I R = 10 mA; MEASURED at i R(REC) = 1.0 mA) R 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 TYPICAL CHARACTERISTICS 10 I R, REVERSE CURRENT ( µA) T A = 85°C T A= –40°C 10 T A = 25°C 1.0 T A =150°C T A =125°C 1.0 T A =85°C 0.1 T A =55°C 0.01 T A =25°C 0.001 0.1 0.2 0.4 0.6 0.8 1.0 0 1.2 10 20 30 40 V F , FORWARD VOLTAGE (VOLTS) V R , REVERSE VOLTAGE (VOLTS) Figure 2. Forward Voltage Figure 3. Leakage Current 50 0.68 C D , DIODE CAPACITANCE (pF) I F , FORWARD CURRENT (mA) 100 0.64 0.60 0.56 0.52 0 2.0 4.0 6.0 8.0 V R , REVERSE VOLTAGE (VOLTS) Figure 4. Capacitance 2/3 LESHAN RADIO COMPANY, LTD. LMBD6050LT1G SOT-23 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M,1982 2. CONTROLLING DIMENSION: INCH. A L 3 1 V 2 A B C D G H J G C D MIN 0.1102 0.0472 0.0350 0.0150 0.0701 0.0005 INCHES MAX 0.1197 0.0551 0.0440 0.0200 0.0807 0.0040 0.0034 0.0140 0.0350 0.0830 0.0177 0.0070 0.0285 0.0401 0.1039 0.0236 DIM B S H K J K L S V 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 0.35 0.89 2.10 0.45 0.177 0.69 1.02 2.64 0.60 0.037 0.95 0.037 0.95 0.079 2.0 0.035 0.9 0.031 0.8 inches mm 3/3