MMBT3904-7 is Obsolete and no longer manufactured.
Available Substitutes:

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Diodes Incorporated
In Stock: 1.056.129
Unit Price: kr.0.95000
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Central Semiconductor Corp
In Stock: 159.327
Unit Price: kr.5.52000
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onsemi
In Stock: 9.957
Unit Price: kr.0.89000
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onsemi
In Stock: 27.884
Unit Price: kr.0.89000
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Nexperia USA Inc.
In Stock: 0
Unit Price: kr.0.70000
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Infineon Technologies
In Stock: 153.593
Unit Price: kr.1.78000
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Nexperia USA Inc.
In Stock: 201
Unit Price: kr.0.76000
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Nexperia USA Inc.
In Stock: 5.680
Unit Price: kr.0.76000
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onsemi
In Stock: 0
Unit Price: kr.0.89000
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onsemi
In Stock: 31.953
Unit Price: kr.0.89000
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Nexperia USA Inc.
In Stock: 0
Unit Price: kr.0.76000
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Nexperia USA Inc.
In Stock: 0
Unit Price: kr.0.76000
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onsemi
In Stock: 8
Unit Price: kr.1.08000
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onsemi
In Stock: 36.258
Unit Price: kr.1.08000
Datasheet
Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 300 mW Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MMBT3904-7

DigiKey Part Number
MMBT3904DITR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
MMBT3904-7
Description
TRANS NPN 40V 0.2A SOT-23-3
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 300 mW Surface Mount SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
MMBT3904-7 Models
Product Attributes
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Category
Power - Max
300 mW
Mfr
Frequency - Transition
300MHz
Packaging
Tape & Reel (TR)
Operating Temperature
-55°C ~ 150°C (TJ)
Part Status
Obsolete
Grade
Automotive
Transistor Type
Qualification
AEC-Q101
Current - Collector (Ic) (Max)
200 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
40 V
Package / Case
TO-236-3, SC-59, SOT-23-3
Vce Saturation (Max) @ Ib, Ic
300mV @ 5mA, 50mA
Supplier Device Package
SOT-23-3
Current - Collector Cutoff (Max)
50nA (ICBO)
Base Product Number
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 10mA, 1V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (78)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBT3904-7-FDiodes Incorporated1.056.129MMBT3904-FDICT-NDkr.0.95000Direct
CMPT3904G TR PBFREECentral Semiconductor Corp159.3271514-CMPT3904GTRPBFREECT-NDkr.5.52000Direct
SMMBT3904LT1Gonsemi9.957SMMBT3904LT1GOSCT-NDkr.0.89000Direct
SMMBT3904LT3Gonsemi27.884SMMBT3904LT3GOSCT-NDkr.0.89000Direct
MMBT3904,215Nexperia USA Inc.01727-4044-1-NDkr.0.70000Upgrade
Obsolete
This product is no longer manufactured. View Substitutes