MMBT3904 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diodes Incorporated
In Stock: 1,061
Unit Price: $0.17000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.16000
Datasheet
Bipolar (BJT) Transistor NPN 40 V 200 mA 250MHz 300 mW Surface Mount SOT-23
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MMBT3904

DigiKey Part Number
4530-MMBT3904TR-ND - Tape & Reel (TR)
4530-MMBT3904CT-ND - Cut Tape (CT)
4530-MMBT3904DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MMBT3904
Description
TRANS NPN 40V 0.2A SOT-23
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 40 V 200 mA 250MHz 300 mW Surface Mount SOT-23
Datasheet
 Datasheet
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 10mA, 1V
Mfr
Power - Max
300 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
250MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
200 mA
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Collector Emitter Breakdown (Max)
40 V
Supplier Device Package
SOT-23
Vce Saturation (Max) @ Ib, Ic
300mV @ 5mA, 50mA
Base Product Number
Current - Collector Cutoff (Max)
50nA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBT3904Q-7-FDiodes Incorporated1,06131-MMBT3904Q-7-FTR-ND$0.17000Parametric Equivalent
MMBT3904 RFGTaiwan Semiconductor Corporation0MMBT3904RFGTR-ND$0.16000Parametric Equivalent
In-Stock: 0
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.10000$0.10
10$0.04800$0.48
100$0.02930$2.93
500$0.02096$10.48
1,000$0.01823$18.23
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.01473$44.19
6,000$0.01296$77.76
9,000$0.01205$108.45
15,000$0.01103$165.45
21,000$0.01043$219.03
30,000$0.00984$295.20
75,000$0.00854$640.50
150,000$0.00774$1,161.00
300,000$0.00706$2,118.00