Datasheets
MMBT3904 by:

Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN

Part Details for MMBT3904 by Fairchild Semiconductor Corporation

Overview of MMBT3904 by Fairchild Semiconductor Corporation

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Applications Consumer Electronics Audio and Video Systems

Price & Stock for MMBT3904

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 89 810
  • 89 $0.0563
  • 268 $0.0375
$0.0375 / $0.0563 Buy Now
Bristol Electronics   5887
RFQ
Bristol Electronics   23318
RFQ
Bristol Electronics   927
RFQ
Bristol Electronics   50
RFQ
Bristol Electronics   50571
RFQ
Bristol Electronics   20881
RFQ
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 100
  • 1 $0.0512
  • 99 $0.0384
$0.0384 / $0.0512 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 648
  • 1 $0.0750
  • 68 $0.0500
  • 401 $0.0250
$0.0250 / $0.0750 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 463
  • 1 $0.0750
  • 68 $0.0500
  • 401 $0.0250
$0.0250 / $0.0750 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 40
  • 1 $0.0750
$0.0750 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 17
  • 1 $0.0750
$0.0750 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 14417
  • 1 $0.1280
  • 869 $0.0384
  • 10,418 $0.0256
$0.0256 / $0.1280 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 10859
  • 1 $0.1280
  • 869 $0.0384
  • 10,418 $0.0256
$0.0256 / $0.1280 Buy Now
ComSIT USA NPN GENERAL-PURPOSE AMPLIFIER Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AB RoHS: Compliant Asia - 5911
RFQ
ComSIT USA NPN GENERAL-PURPOSE AMPLIFIER Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AB RoHS: Compliant Europe - 86054
RFQ
NexGen Digital   5505
RFQ
Velocity Electronics Our Stock 5999
RFQ
Velocity Electronics Our Stock 2570
RFQ
Chip 1 Exchange INSTOCK 6154
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 19249
  • 1 $0.6500
  • 100 $0.4900
  • 1,000 $0.4300
$0.4300 / $0.6500 Buy Now
Win Source Electronics TRANS NPN 40V 0.2A SOT-23 2117540
  • 3,335 $0.0150
  • 8,335 $0.0120
  • 12,500 $0.0120
  • 18,185 $0.0110
  • 22,730 $0.0110
  • 30,000 $0.0100
$0.0100 / $0.0150 Buy Now

Part Details for MMBT3904

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MMBT3904 Part Data Attributes

MMBT3904 Fairchild Semiconductor Corporation
Buy Now Datasheet
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MMBT3904 Fairchild Semiconductor Corporation Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOT-23
Package Description SOT-23, 3 PIN
Pin Count 3
Manufacturer Package Code 3LD, SOT23, JEDEC TO-236, LOW PROFILE
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.21.00.95
Case Connection COLLECTOR
Collector Current-Max (IC) 0.2 A
Collector-Emitter Voltage-Max 40 V
Configuration SINGLE
DC Current Gain-Min (hFE) 30
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.225 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 300 MHz
Turn-off Time-Max (toff) 250 ns
Turn-on Time-Max (ton) 70 ns

Alternate Parts for MMBT3904

This table gives cross-reference parts and alternative options found for MMBT3904. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MMBT3904, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
PMBT3904,235 PMBT3904 - NPN switching transistor TO-236 3-Pin NXP Semiconductors MMBT3904 vs PMBT3904,235
SMBT3904E6433 Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, Siemens MMBT3904 vs SMBT3904E6433
PMBT3904 TRANSISTOR 200 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, PLASTIC PACKAGE-3, BIP General Purpose Small Signal NXP Semiconductors MMBT3904 vs PMBT3904
PMBS3904,215 PMBS3904 - NPN general purpose transistor TO-236 3-Pin NXP Semiconductors MMBT3904 vs PMBS3904,215
MMBT3904 TRANSISTOR 200 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, PLASTIC PACKAGE-3, BIP General Purpose Small Signal NXP Semiconductors MMBT3904 vs MMBT3904
PMBT3904,215 PMBT3904 - NPN switching transistor TO-236 3-Pin NXP Semiconductors MMBT3904 vs PMBT3904,215
Part Number Description Manufacturer Compare
2N5089 50mA, 25V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-226AA, TO-226AA, 3 PIN Motorola Mobility LLC MMBT3904 vs 2N5089
ZTX657SMTC Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 COMPATIBLE, E-LINE PACKAGE-3 Zetex / Diodes Inc MMBT3904 vs ZTX657SMTC
ZTX652STOB Small Signal Bipolar Transistor, 2A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 COMPATIBLE, E-LINE PACKAGE-3 Zetex / Diodes Inc MMBT3904 vs ZTX652STOB
ZTX452L Small Signal Bipolar Transistor, 1A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, PLASTIC, TO-92 COMPATIBLE, E-LINE PACKAGE-3 Zetex / Diodes Inc MMBT3904 vs ZTX452L
ZTX549M1TA Small Signal Bipolar Transistor, 1A I(C), 25V V(BR)CEO, 1-Element, PNP, Silicon, TO-92 STYLE, E-LINE PACKAGE-3 Zetex / Diodes Inc MMBT3904 vs ZTX549M1TA
BC548AZL1 100mA, 30V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 Motorola Mobility LLC MMBT3904 vs BC548AZL1
BC372G 1000mA, 100V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-226AA, LEAD FREE, CASE 29-11, TO-92, TO-226, 3 PIN Rochester Electronics LLC MMBT3904 vs BC372G
2N5089J18Z 100 mA, 25 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, 3 PIN Fairchild Semiconductor Corporation MMBT3904 vs 2N5089J18Z
SMBT3904E6433 Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, Siemens MMBT3904 vs SMBT3904E6433
2N5089G 50mA, 25V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, LEAD FREE, CASE 29-11, TO-226AA, 3 PIN Rochester Electronics LLC MMBT3904 vs 2N5089G

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