Product Summary

The transistor MMBT3904 is designed for general purpose amplifier applications. It is housed in the SOT–323/SC–70 which is designed for low power surface mount applications.

Parametrics

MMBT3904 maximum ratings: (1)Collector–Emitter Voltage VCEO: 40 Vdc; (2)Collector–Base Voltage VCBO: 60 Vdc; (3)Emitter–Base Voltage VEBO: 6.0 Vdc; (4)Collector Current — Continuous IC: 200 mAdc.

Features

MMBT3904 features: (1)Total Device Dissipation TA = 25℃ PD 150 mW; (2)Thermal Resistance, Junction to Ambient RθJA 833 ℃/W; (3)Junction and Storage Temperature TJ, Tstg –55 to +150 ℃.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MMBT3904
MMBT3904

Fairchild Semiconductor

Transistors Bipolar (BJT) SOT-23 NPN GEN PUR

Data Sheet

0-1: $0.07
1-25: $0.06
25-100: $0.04
100-250: $0.03
MMBT3904,215
MMBT3904,215

NXP Semiconductors

Transistors Bipolar (BJT) TRANS SW TAPE-7

Data Sheet

0-1: $0.03
1-25: $0.01
25-100: $0.01
100-500: $0.01
500-3000: $0.01
MMBT3904_D87Z
MMBT3904_D87Z

Fairchild Semiconductor

Transistors Bipolar (BJT) NPN Transistor General Purpose

Data Sheet

0-1: $0.05
1-25: $0.04
25-100: $0.03
100-250: $0.02
MMBT3904_L99Z
MMBT3904_L99Z

Fairchild Semiconductor

Transistors Bipolar (BJT) NPN Gen Purp Amp

Data Sheet

Negotiable 
MMBT3904_NL
MMBT3904_NL

Fairchild Semiconductor

Transistors Bipolar (BJT) NPN GEN PUR -Pb

Data Sheet

Negotiable 
MMBT3904_Q
MMBT3904_Q

Fairchild Semiconductor

Transistors Bipolar (BJT) SOT-23 NPN GEN PUR

Data Sheet

Negotiable 
MMBT3904LP-7
MMBT3904LP-7

Diodes Inc.

Diodes (General Purpose, Power, Switching) NPN SM SIG 60V VCBO 40V VCEO 6.0 VEBO

Data Sheet

0-1: $0.26
1-10: $0.19
10-100: $0.12
100-250: $0.09
MMBT3904-7-F
MMBT3904-7-F

Diodes Inc.

Transistors Bipolar (BJT) 40V 300mW

Data Sheet

0-1: $0.17
1-10: $0.11
10-100: $0.03
100-500: $0.03