FMMT555TA is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $0.58000
Datasheet

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onsemi
In Stock: 114,000
Unit Price: $0.13000
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onsemi
In Stock: 0
Unit Price: $0.15000
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onsemi
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Unit Price: $0.15000
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onsemi
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Unit Price: $0.13000
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Nexperia USA Inc.
In Stock: 1,200,000
Unit Price: $0.11240
Datasheet
Bipolar (BJT) Transistor PNP 150 V 1 A 100MHz 500 mW Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

FMMT555TA

DigiKey Part Number
FMMT555TATR-ND - Tape & Reel (TR)
FMMT555TACT-ND - Cut Tape (CT)
FMMT555TADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
FMMT555TA
Description
TRANS PNP 150V 1A SOT-23-3
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 150 V 1 A 100MHz 500 mW Surface Mount SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
FMMT555TA Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
50 @ 300mA, 10V
Mfr
Power - Max
500 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
100MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
1 A
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Collector Emitter Breakdown (Max)
150 V
Supplier Device Package
SOT-23-3
Vce Saturation (Max) @ Ib, Ic
300mV @ 10mA, 100mA
Base Product Number
Current - Collector Cutoff (Max)
100nA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
FMMT555TCDiodes Incorporated0FMMT555TCDITR-ND$0.58000Parametric Equivalent
MMBT4403LT1Gonsemi114,000MMBT4403LT1GOSTR-ND$0.13000Similar
MMBT2907ALT1Gonsemi0MMBT2907ALT1GOSTR-ND$0.15000Similar
MMBT2907ALT3Gonsemi0MMBT2907ALT3GOSTR-ND$0.15000Similar
MMBT4403LT3Gonsemi0MMBT4403LT3GOSTR-ND$0.13000Similar
In-Stock: 0
3,000 expected in stock on 28-Sep-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.58000$0.58
10$0.35800$3.58
100$0.22850$22.85
500$0.17242$86.21
1,000$0.15429$154.29
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.11155$334.65
6,000$0.10168$610.08
9,000$0.09665$869.85
15,000$0.09375$1,406.25
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.