MMBT3904 NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features · · · Epitaxial Planar Die Construction Complementary PNP Type Available (MMBT3906) Ideal for Medium Power Amplification and Switching SOT-23 A C B Mechanical Data · · · · · · · · Maximum Ratings D E G H K J M L C Max 0.37 0.51 B 1.20 1.40 C 2.30 2.50 D 0.89 1.03 E 0.45 0.60 G 1.78 2.05 H 2.80 3.00 J 0.013 0.10 K 0.903 1.10 L 0.45 0.61 M 0.085 0.180 a 0° 8° All Dimensions in mm E B Min A C B TOP VIEW E Case: SOT-23, Molded Plastic Case Material - UL Flammability Rating Classification 94V-0 Moisture sensitivity: Level 1 per J-STD-020A Terminals: Solderable per MIL-STD-202, Method 208 Terminal Connections: See Diagram Marking (See Page 2): K1N Ordering & Date Code Information: See Page 2 Weight: 0.008 grams (approx.) Dim @ TA = 25°C unless otherwise specified Symbol MMBT3904 Unit Collector-Base Voltage Characteristic VCBO 60 V Collector-Emitter Voltage VCEO 40 V Emitter-Base Voltage VEBO 6.0 V IC 200 mA Collector Current - Continuous (Note 1) Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient (Note 1) Operating and Storage and Temperature Range Notes: Pd 300 mW RqJA 417 °C/W Tj, TSTG -55 to +150 °C 1. Device mounted on FR-5 PCB 1.0 x 0.75 x 0.062 inch pad layout as shown on Diodes, Inc. suggested pad layout AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. DS30036 Rev. 11 - 2 1 of 3 MMBT3904 Electrical Characteristics @ TA = 25°C unless otherwise specified Characteristic Symbol Min Max Unit Test Condition Collector-Base Breakdown Voltage V(BR)CBO 60 ¾ V Collector-Emitter Breakdown Voltage V(BR)CEO 40 ¾ V IC = 1.0mA, IB = 0 Emitter-Base Breakdown Voltage V(BR)EBO 6.0 ¾ V IE = 10mA, IC = 0 ICEX ¾ 50 nA VCE = 30V, VEB(OFF) = 3.0V IBL ¾ 50 nA VCE = 30V, VEB(OFF) = 3.0V hFE 40 70 100 60 30 ¾ ¾ 300 ¾ ¾ ¾ Collector-Emitter Saturation Voltage VCE(SAT) ¾ 0.20 0.30 V IC = 10mA, IB = 1.0mA IC = 50mA, IB = 5.0mA Base- Emitter Saturation Voltage VBE(SAT) 0.65 ¾ 0.85 0.95 V IC = 10mA, IB = 1.0mA IC = 50mA, IB = 5.0mA Output Capacitance Cobo ¾ 4.0 pF VCB = 5.0V, f = 1.0MHz, IE = 0 Input Capacitance Cibo ¾ 8.0 pF VEB = 0.5V, f = 1.0MHz, IC = 0 Input Impedance hie 1.0 10 kW Voltage Feedback Ratio hre 0.5 8.0 x 10-4 Small Signal Current Gain hfe 100 400 ¾ Output Admittance hoe 1.0 40 mS Current Gain-Bandwidth Product fT 300 ¾ MHz VCE = 20V, IC = 10mA, f = 100MHz Noise Figure NF ¾ 5.0 dB VCE = 5.0V, IC = 100mA, RS = 1.0kW, f = 1.0kHz Delay Time td ¾ 35 ns Rise Time tr ¾ 35 ns Storage Time ts ¾ 200 ns Fall Time tf ¾ 50 ns OFF CHARACTERISTICS (Note 2) Collector Cutoff Current Base Cutoff Current IC = 10mA, IE = 0 ON CHARACTERISTICS (Note 2) DC Current Gain IC = 100µA, VCE = IC = 1.0mA, VCE = IC = 10mA, VCE = IC = 50mA, VCE = IC = 100mA, VCE = 1.0V 1.0V 1.0V 1.0V 1.0V SMALL SIGNAL CHARACTERISTICS VCE = 10V, IC = 1.0mA, f = 1.0kHz SWITCHING CHARACTERISTICS Ordering Information Notes: VCC = 3.0V, IC = 10mA, VBE(off) = - 0.5V, IB1 = 1.0mA VCC = 3.0V, IC = 10mA, IB1 = IB2 = 1.0mA (Note 3) Device Packaging Shipping MMBT3904-7 SOT-23 3000/Tape & Reel 2. Short duration test pulse used to minimize self-heating effect. 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. YM Marking Information K1N K1N = Product Type Marking Code YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September Date Code Key Year 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Code J K L M N P R S T U V W Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D DS30036 Rev. 11 - 2 2 of 3 MMBT3904 15 f = 1MHz CIBO, INPUT CAPACITANCE (pF) COBO, OUTPUT CAPACITANCE (pF) PD, POWER DISSIPATION (mW) 350 300 250 200 150 100 10 5 Cibo 50 Cobo 0 0.1 0 0 25 50 75 100 125 150 175 200 10 100 VCB, COLLECTOR-BASE VOLTAGE (V) Fig. 2, Input and Output Capacitance vs. Collector-Base Voltage TA, AMBIENT TEMPERATURE (°C) Fig. 1, Max Power Dissipation vs Ambient Temperature 1000 1 VCE(SAT), COLLECTOR-EMITTER (V) SATURATION VOLTAGE hFE, DC CURRENT GAIN 1 TA = 125°C 100 TA = +25°C TA = -25°C 10 IC IB = 10 0.1 VCE = 1.0V 0.01 1 1 0.1 10 100 0.1 1000 1 10 1000 100 IC, COLLECTOR CURRENT (mA) Fig. 4, Typical Collector-Emitter Saturation Voltage vs. Collector Current IC, COLLECTOR CURRENT (mA) Fig. 3, Typical DC Current Gain vs Collector Current 10 VBE(SAT), BASE-EMITTER (V) SATURATION VOLTAGE IC IB = 10 1 0.1 0.1 1 10 100 1000 IC, COLLECTOR CURRENT (mA) Fig. 5, Typical Base-Emitter Saturation Voltage vs. Collector Current DS30036 Rev. 11 - 2 3 of 3 MMBT3904