LESHAN RADIO COMPANY, LTD. General Purpose Transistors NPN Silicon Pb– Free Package May be Available. The G.Suffix Denotes a Pb– Free Lead Finish LBC846AWT1,BWT1 LBC847AWT1,BWT1 CWT1 LBC848AWT1,BWT1 CWT1 ORDERING INFORMATION ( Pb– Free ) Device Package Shipping LBC846AWT1G,BWT1G SOT-323 3000/Tape & Reel LBC847AWT1G,BWT1G,CWT1G SOT-323 3000/Tape & Reel LBC848AWT1G,BWT1G,CWT1G SOT-323 3000/Tape & Reel MAXIMUM RATINGS Rating 3 Symbol BC846 BC847 BC848 Unit Collector–Emitter Voltage V CEO 65 45 30 V Collector–Base Voltage V CBO 80 50 30 V Emitter–Base Voltage V 6.0 6.0 5.0 V 100 100 100 mAdc Collector Current — Continuous EBO IC 1 2 SOT–323 /SC–70 THERMAL CHARACTERISTICS Characteristic Total Device Dissipation FR– 5 Board, (1) TA = 25°C Thermal Resistance, Junction to Ambient Total Device Dissipation Junction and Storage Temperature Symbol Max Unit PD 150 mW R θJA PD T J , T stg 833 2.4 –55 to +150 °C/W mW/°C °C 3 COLLECTOR 1 BASE 2 EMITTER DEVICE MARKING LBC846AWT1 = 1A; LBC846BWT1 = 1B; LBC847AWT1 = 1E; LBC847BWT1 = 1F; LBC847CWT1 = 1G; LBC848AWT1 = 1J; LBC848BWT1 = 1K; LBC848CWT1 = 1L ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted.) Characteristic Symbol Min Typ Max 65 45 30 80 50 30 80 50 30 6.0 6.0 5.0 — — — — — — — — — — — — — — — — — — — — — — — — — — — — 15 5.0 Unit OFF CHARACTERISTICS Collector–Emitter Breakdown Voltage (IC = 10 mA) LBC846 Series LBC847 Series LBC848 Series V (BR)CEO Collector–Emitter Breakdown Voltage (IC = 10 µA, VEB = 0) LBC846 Series LBC847 Series LBC848 Series V (BR)CES Collector–Base Breakdown Voltage (IC = 10 µA) LBC846 Series LBC847 Series LBC848 Series V (BR)CBO Emitter–Base Breakdown Voltage (IE = 1.0 µA) LBC846 Series LBC847 Series LBC848 Series V (BR)EBO Collector Cutoff Current (VCB = 30 V) (VCB = 30 V, TA = 150°C) I CBO v v v v nA µA 1.FR–5=1.0 x 0.75 x 0.062in K5–1/5 LESHAN RADIO COMPANY, LTD. LBC846AWT1,BWT1 LBC847AWT1,BWT1 CWT1 LBC848AWT1,BWT1,CWT1 ELECTRICAL CHARACTERISTICS(TA = 25°C unless otherwise noted) (Continued) Characteristic Symbol Min Typ Max Unit h FE — — — 110 200 420 — — — — 580 — 90 150 270 180 290 520 — — 0.7 0.9 660 — — — — 220 450 800 0.25 0.6 — — 700 770 — fT 100 — — MHz Cobo NF — — 4.5 pF dB — — — — 10 4.0 ON CHARACTERISTICS DC Current Gain (I C = 10 µA, V CE = 5.0 V) LBC846A, LBC847A, LBC848A LBC846B, LBC847B, LBC848B LBC847C, LBC848C (I C = 2.0 mA, V CE = 5.0 V) LBC846A, LBC847A, LBC848A LBC846B, LBC847B, LBC848B LBC847C, LBC848C Collector–Emitter Saturation Voltage (I C = 10 mA, I B = 0.5 mA) Collector–Emitter Saturation Voltage (I C = 100 mA, I B = 5.0 mA) Base–Emitter Saturation Voltage (I C = 10 mA, I B = 0.5 mA) Base–Emitter Saturation Voltage (I C = 100 mA, I B = 5.0 mA) Base–Emitter Voltage (I C = 2.0 mA, V CE = 5.0 V) Base–Emitter Voltage (I C = 10 mA, V CE = 5.0 V) V CE(sat) V BE(sat) V BE(on) V V mV SMALL–SIGNAL CHARACTERISTICS 1.0 2.0 0.9 V CE = 10 V T A = 25°C 1.5 V BE(sat) @ I C /I B=10 0.7 V BE(on) @ V CE = 10 V 0.6 0.8 0.6 0.4 0.3 0.5 0.4 0.3 0.2 V CE(sat) @ I C /I B = 10 0.1 0 0.2 0.2 0.5 1.0 2.0 5.0 10 20 50 100 θVB , TEMPERATURE COEFFICIENT (mV/ °C) T A = 25°C 1.6 I C= 200 mA 1.2 I C = 100 mA IC= I C = 50 mA 10 mA 20 mA 0.8 0.4 0 0.02 0.1 1.0 I B , BASE CURRENT (mA) Figure 3. Collector Saturation Region 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 50 70 100 I C , COLLECTOR CURRENT (mAdc) 2.0 IC= 0.1 200 I C , COLLECTOR CURRENT (mAdc) Figure 1. Normalized DC Current Gain VCE, COLLECTOR– EMITTER VOLTAGE (V) T A = 25°C 0.8 1.0 V, VOLTAGE (VOLTS) hFE, NORMALIZED DC CURRENT GAIN Current–Gain — Bandwidth Product (I C = 10 mA, V CE = 5.0 Vdc, f = 100 MHz) Output Capacitance (V CB = 10 V, f = 1.0 MHz) Noise Figure (I C = 0.2 mA, LBC846A, LBC847A,L BC848A LBC846B, LBC847B,L BC848B V CE = 5.0 Vdc, R S = 2.0 kΩ, LBC847C, LBC848C f = 1.0 kHz, BW = 200 Hz) 10 20 Figure 2. “Saturation” and “On” Voltages 1.0 –55°C to +125°C 1.2 1.6 2.0 2.4 2.8 0.2 1.0 10 100 I C , COLLECTOR CURRENT (mA) Figure 4. Base–Emitter Temperature Coefficient K5–2/5 LESHAN RADIO COMPANY, LTD. LBC846AWT1, BWT1 LBC847AWT1, BWT1, CWT1 LBC848AWT1, BWT1, CWT1 LBC847/LBC848 T A = 25°C 7.0 5.0 C ib 3.0 C ob 2.0 1.0 0.4 0.6 0.81.0 2.0 4.0 6.0 8.010 20 400 300 200 V CE = 10V T A = 25°C 100 80 60 40 30 20 0.5 0.7 1.0 40 5.0 7.010 20 30 50 I C , COLLECTOR CURRENT (mAdc) Figure 5. Capacitances Figure 6. Current–Gain – Bandwidth Product 1.0 T A = 25°C V CE = 5V T A = 25°C 0.8 2.0 1.0 0.5 V BE(sat) @ I C /I B = 10 0.6 VBE @ VCE = 5.0 V 0.4 0.2 0.2 VCE(sat) @ I C /I B= 10 0 0.1 0.2 1.0 10 100 0.2 0.5 T A= 25°C 1.6 50mA 200mA 1.2 IC = 10 mA 0.8 0.4 0 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 I B , BASE CURRENT (mA) Figure 9. Collector Saturation Region 20 θVB , TEMPERATURE COEFFICIENT (mV/°C) 2.0 20mA 2.0 5.0 10 20 50 100 200 Figure 8. “On” Voltage Figure 7. DC Current Gain 100mA 1.0 I C , COLLECTOR CURRENT (mA) I C , COLLECTOR CURRENT (mA) V CE , COLLECTOR– EMITTER VOLTAGE (VOLTS) 2.0 3.0 V R , REVERSE VOLTAGE (VOLTS) V, VOLTAGE (VOLTS) hFE , DC CURRENT GAIN (NORMALIZED) fT, CURRENT– GAIN – BANDWIDTH PRODUCT (MHz) V, VOLTAGE (VOLTS) 10.0 –1.0 –1.4 –1.8 θ VB for V BE –55°C to 125°C –2.2 –2.6 –3.0 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 I C , COLLECTOR CURRENT (mA) Figure 10. Base–Emitter Temperature Coefficient K5–3/5 LESHAN RADIO COMPANY, LTD. LBC846AWT1, BWT1 LBC847AWT1, BWT1, CWT1 LBC848AWT1, BWT1, CWT1 fT, CURRENT– GAIN – BANDWIDTH PRODUCT T LBC846 40 C, CAPACITANCE (pF) T A= 25°C 20 C ib 10 6.0 4.0 C ob 2.0 0.1 0.2 0.5 1.0 2.0 5.0 10 20 V R , REVERSE VOLTAGE (VOLTS) Figure 11. Capacitance 50 100 500 V CE= 5 V T A= 25°C 200 100 50 20 1.0 5.0 10 50 100 I C , COLLECTOR CURRENT (mA) Figure 12. Current–Gain – Bandwidth Product K5–4/5 LESHAN RADIO COMPANY, LTD. SC-70 / SOT-323 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. A DIM L A B C D G H J K L N S 3 B S 1 2 D G C 0.05 (0.002) J N PIN 1. BASE 2. EMITTER 3. COLLECTOR K H INCHES MILLIMETERS MIN MA X MIN MA X 0.071 0.087 1.80 2.20 0.045 0.053 1.15 1.35 0.032 0.040 0.80 1.00 0.012 0.016 0.30 0.40 0.047 0.055 1.20 1.40 0.000 0.004 0.00 0.10 0.004 0.010 0.10 0.25 0.017 REF 0.425 REF 0.026 BSC 0.650 BSC 0.028 REF 0.700 REF 0.079 0.095 2.00 2.40 0.025 0.65 0.025 0.65 0.075 1.9 0.035 0.9 0.028 0.7 inches mm K5–5/5