Datasheets
MMBT3904Q-7-F by:

Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, GREEN, PLASTIC PACKAGE-3

Part Details for MMBT3904Q-7-F by Diodes Incorporated

Results Overview of MMBT3904Q-7-F by Diodes Incorporated

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Applications Consumer Electronics Audio and Video Systems

MMBT3904Q-7-F Information

MMBT3904Q-7-F by Diodes Incorporated is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for MMBT3904Q-7-F

Part # Distributor Description Stock Price Buy
DISTI # 38AH8814
Newark General Purpose Transistor Sot23 T&r 3K Rohs Compliant: Yes |Diodes Inc. MMBT3904Q-7-F RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 3000
  • 1 $0.0140
$0.0140 Buy Now
DISTI # 31-MMBT3904Q-7-FCT-ND
DigiKey TRANS NPN 40V 0.2A SOT-23-3 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 11363
In Stock
  • 1 $0.2100
  • 10 $0.1290
  • 100 $0.0799
  • 500 $0.0584
  • 1,000 $0.0514
  • 3,000 $0.0425
  • 6,000 $0.0379
  • 9,000 $0.0357
  • 15,000 $0.0331
  • 21,000 $0.0315
  • 30,000 $0.0300
  • 75,000 $0.0268
  • 150,000 $0.0247
  • 300,000 $0.0230
$0.0230 / $0.2100 Buy Now
DISTI # MMBT3904Q-7-F
Avnet Americas Transistor GP BJT NPN 40V 0.2A 3-Pin SOT-23 T/R - Tape and Reel (Alt: MMBT3904Q-7-F) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks, 0 Days Container: Reel 3000
261000 Factory Stock
  • 3,000 $0.0131
  • 6,000 $0.0131
  • 12,000 $0.0130
  • 18,000 $0.0129
  • 24,000 $0.0129
$0.0129 / $0.0131 Buy Now
DISTI # 621-MMBT3904Q-7-F
Mouser Electronics Bipolar Transistors - BJT General Purpose Transistor SOT23 T&R 3K RoHS: Compliant 3472
  • 1 $0.2100
  • 10 $0.1290
  • 100 $0.0800
  • 500 $0.0590
  • 1,000 $0.0470
  • 3,000 $0.0360
  • 6,000 $0.0330
  • 9,000 $0.0310
  • 24,000 $0.0260
$0.0260 / $0.2100 Buy Now
Future Electronics MMBT3904 Series NPN 40 V 300 mW Small Signal Transistor Surface Mount- SOT-23-3 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Container: Reel 0
Reel
  • 3,000 $0.0159
  • 9,000 $0.0156
  • 15,000 $0.0154
  • 60,000 $0.0149
  • 90,000 $0.0146
$0.0146 / $0.0159 Buy Now
Future Electronics MMBT3904 Series NPN 40 V 300 mW Small Signal Transistor Surface Mount- SOT-23-3 Min Qty: 3000 Package Multiple: 3000 438000
null
  • 3,000 $0.0159
  • 9,000 $0.0156
  • 15,000 $0.0154
  • 60,000 $0.0149
  • 90,000 $0.0146
$0.0146 / $0.0159 Buy Now
DISTI # MMBT3904Q-7-F
TME Transistor: NPN Min Qty: 1 0
  • 1 $0.2955
  • 10 $0.2360
  • 100 $0.1180
  • 500 $0.0590
  • 1,000 $0.0248
  • 3,000 $0.0213
  • 9,000 $0.0179
  • 18,000 $0.0154
$0.0154 / $0.2955 RFQ
DISTI # MMBT3904Q-7-F
Avnet Asia Transistor GP BJT NPN 40V 0.2A 3-Pin SOT-23 T/R (Alt: MMBT3904Q-7-F) RoHS: Compliant Min Qty: 21000 Package Multiple: 3000 Lead time: 24 Weeks, 0 Days 0
  • 21,000 $0.0123
  • 42,000 $0.0121
  • 63,000 $0.0120
  • 105,000 $0.0118
  • 210,000 $0.0115
  • 525,000 $0.0113
  • 1,050,000 $0.0110
$0.0110 / $0.0123 Buy Now
DISTI # MMBT3904Q-7-F
Avnet Silica Transistor GP BJT NPN 40V 02A 3Pin SOT23 TR (Alt: MMBT3904Q-7-F) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days Silica - 3000
Buy Now
New Advantage Corporation Small Signal Bipolar Transistor, 0.2A I(C),40VV(BR)CEO, 1-Element, NPN, Silicon RoHS: Compliant Min Qty: 1 Package Multiple: 3000 69000
  • 9,000 $0.0258
  • 69,000 $0.0238
$0.0238 / $0.0258 Buy Now
Vyrian Transistors 121653
RFQ
Win Source Electronics TRANS NPN 40V 0.2A SOT23-3 / Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 310 mW Surface Mount SOT-23-3 343408
  • 2,160 $0.0268
  • 4,590 $0.0252
  • 7,145 $0.0243
  • 10,260 $0.0226
  • 13,300 $0.0217
  • 16,670 $0.0208
$0.0208 / $0.0268 Buy Now

Part Details for MMBT3904Q-7-F

MMBT3904Q-7-F CAD Models

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MMBT3904Q-7-F Part Data Attributes

MMBT3904Q-7-F Diodes Incorporated
Buy Now Datasheet
Compare Parts:
MMBT3904Q-7-F Diodes Incorporated Small Signal Bipolar Transistor, 0.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, GREEN, PLASTIC PACKAGE-3
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIODES INC
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 12 Weeks
Samacsys Manufacturer Diodes Incorporated
Additional Feature HIGH RELIABILITY
Collector Current-Max (IC) 0.2 A
Collector-Base Capacitance-Max 4 pF
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
Operating Temperature-Min -55 °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) 0.35 W
Reference Standard AEC-Q101
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
VCEsat-Max 0.3 V

MMBT3904Q-7-F Related Parts

MMBT3904Q-7-F Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the MMBT3904Q-7-F is -55°C to 150°C.

  • No, the MMBT3904Q-7-F is a low-power transistor with a maximum collector current of 200mA and a maximum collector-emitter voltage of 40V.

  • The typical current gain (hFE) of the MMBT3904Q-7-F is 100-400 at IC=10mA and VCE=5V.

  • The MMBT3904Q-7-F is a general-purpose amplifier transistor, but it can also be used for switching applications due to its high switching speed and low saturation voltage.

  • The MMBT3904Q-7-F is available in a SOT-23 package.

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