MMBT3904-7

MMBT3904-7 Datasheet

MMBT3904

Part	Datasheet
MMBT3904-7	MMBT3904-7 (pdf)

Related Parts	Information
MMBT3904-7-F	MMBT3904-7-F

PDF Datasheet Preview
MMBT3904 NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR • Epitaxial Planar Die Construction • Complementary PNP Type Available MMBT3906 • Ideal for Medium Power Amplification and Switching TOP VIEW Mechanical Data • Case SOT-23, Molded Plastic • Terminals Solderable per MIL-STD-202, Method 208 • Terminal Connections See Diagram • Marking K1N, R1A, 1AM • Weight grams approx. Maximum Ratings TA = 25°C unless otherwise specified Characteristic Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current - Continuous Note 1 Power Dissipation Note 1 Thermal Resistance, Junction to Ambient Note 1 Operating and Storage and Temperature Range Symbol VCBO VCEO VEBO IC Pd RqJA Tj, TSTG MMBT3904 60 40 200 350 357 -55 to +150 SOT-23 Dim Min Max All Dimensions in mm Unit V mA mW K/W °C Notes Valid provided that terminals are kept at ambient temperature. Pulse test Pulse width 300ms, duty cycle 1 of 2 MMBT3904 Electrical Characteristics TA = 25°C unless otherwise specified Characteristic OFF CHARACTERISTICS Note 2 Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cutoff Current Base Cutoff Current ON CHARACTERISTICS Note 2 DC Current Gain Collector-Emitter Saturation Voltage Base- Emitter Saturation Voltage SMALL SIGNAL CHARACTERISTICS Output Capacitance Input Capacitance Input Impedance Voltage Feedback Ratio Small Signal Current Gain Output Admittance Current Gain-Bandwidth Product Symbol Min V BR CBO V BR CEO V BR EBO ICEX VCE SAT VBE SAT 40 70 100 60 30 Cobo Cibo Noise Figure SWITCHING CHARACTERISTICS Delay Time Rise Time Storage Time Fall Time

PDF Datasheet Preview

MMBT3904

NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
• Epitaxial Planar Die Construction
• Complementary PNP Type Available

MMBT3906
• Ideal for Medium Power Amplification and

Switching

TOP VIEW

Mechanical Data
• Case SOT-23, Molded Plastic
• Terminals Solderable per MIL-STD-202, Method 208
• Terminal Connections See Diagram
• Marking K1N, R1A, 1AM
• Weight grams approx.

Maximum Ratings TA = 25°C unless otherwise specified

Characteristic Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current - Continuous Note 1 Power Dissipation Note 1 Thermal Resistance, Junction to Ambient Note 1 Operating and Storage and Temperature Range

Symbol VCBO VCEO VEBO IC Pd RqJA

Tj, TSTG

MMBT3904 60 40 200 350 357
-55 to +150

SOT-23

Dim Min Max

All Dimensions in mm

Unit V mA
mW K/W °C

Notes Valid provided that terminals are kept at ambient temperature. Pulse test Pulse width 300ms, duty cycle
1 of 2

MMBT3904

Electrical Characteristics TA = 25°C unless otherwise specified

Characteristic OFF CHARACTERISTICS Note 2 Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cutoff Current Base Cutoff Current ON CHARACTERISTICS Note 2

DC Current Gain

Collector-Emitter Saturation Voltage

Base- Emitter Saturation Voltage SMALL SIGNAL CHARACTERISTICS Output Capacitance Input Capacitance Input Impedance Voltage Feedback Ratio Small Signal Current Gain Output Admittance Current Gain-Bandwidth Product

Symbol Min

V BR CBO

V BR CEO

V BR EBO

ICEX

VCE SAT VBE SAT
40 70 100 60 30

Cobo

Cibo

Noise Figure

SWITCHING CHARACTERISTICS Delay Time Rise Time Storage Time Fall Time

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MMBT3904-7 Datasheet file may be downloaded here without warranties.

Datasheet ID: MMBT3904-7 510005