SMMBTA56WT1G is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 100
Unit Price: $0.19000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $0.04012
Datasheet

Direct


Diodes Incorporated
In Stock: 2,452
Unit Price: $0.44000
Datasheet

Direct


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.19000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.39000
Datasheet
Bipolar (BJT) Transistor PNP 80 V 500 mA 50MHz 150 mW Surface Mount SC-70-3 (SOT323)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMMBTA56WT1G

DigiKey Part Number
SMMBTA56WT1GOSTR-ND - Tape & Reel (TR)
SMMBTA56WT1GOSCT-ND - Cut Tape (CT)
SMMBTA56WT1GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMMBTA56WT1G
Description
TRANS PNP 80V 0.5A SC70-3
Manufacturer Standard Lead Time
51 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 80 V 500 mA 50MHz 150 mW Surface Mount SC-70-3 (SOT323)
Datasheet
 Datasheet
EDA/CAD Models
SMMBTA56WT1G Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 100mA, 1V
Mfr
Power - Max
150 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
50MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
500 mA
Package / Case
SC-70, SOT-323
Voltage - Collector Emitter Breakdown (Max)
80 V
Supplier Device Package
SC-70-3 (SOT323)
Vce Saturation (Max) @ Ib, Ic
250mV @ 10mA, 100mA
Base Product Number
Current - Collector Cutoff (Max)
100nA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBTA56WT1Gonsemi100MMBTA56WT1GOSCT-ND$0.19000Parametric Equivalent
SMMBTA56WT3Gonsemi0488-SMMBTA56WT3GTR-ND$0.04012Parametric Equivalent
MMSTA56-7-FDiodes Incorporated2,45231-MMSTA56-7-FCT-ND$0.44000Direct
PMSTA56,115Nexperia USA Inc.01727-PMSTA56,115CT-ND$0.19000Direct
MMSTA56Q-7-FDiodes Incorporated0MMSTA56Q-7-FDICT-ND$0.39000Similar
In-Stock: 0
3,000 expected in stock on 04-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.25000$0.25
10$0.15400$1.54
100$0.09570$9.57
500$0.07012$35.06
1,000$0.06184$61.84
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.04836$145.08
6,000$0.04332$259.92
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.