MMBT4403T-7 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

Direct


Diodes Incorporated
In Stock: 7,920
Unit Price: $0.34000
Datasheet

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Diodes Incorporated
In Stock: 25,791
Unit Price: $0.26000
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MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.18000
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onsemi
In Stock: 32,949
Unit Price: $0.14000
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MCC (Micro Commercial Components)
In Stock: 16,780
Unit Price: $0.14000
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onsemi
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Unit Price: $0.16000
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MCC (Micro Commercial Components)
In Stock: 696
Unit Price: $0.20000
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MCC (Micro Commercial Components)
In Stock: 4,850
Unit Price: $0.26000
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Nexperia USA Inc.
In Stock: 8,201
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onsemi
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Datasheet
Bipolar (BJT) Transistor PNP 40 V 600 mA 200MHz 150 mW Surface Mount SOT-523
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MMBT4403T-7

DigiKey Part Number
MMBT4403TDITR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
MMBT4403T-7
Description
TRANS PNP 40V 0.6A SOT-523
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 40 V 600 mA 200MHz 150 mW Surface Mount SOT-523
Datasheet
 Datasheet
Product Attributes
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Category
Power - Max
150 mW
Mfr
Frequency - Transition
200MHz
Packaging
Tape & Reel (TR)
Operating Temperature
-55°C ~ 150°C (TJ)
Part Status
Discontinued at DigiKey
Grade
Automotive
Transistor Type
Qualification
AEC-Q101
Current - Collector (Ic) (Max)
600 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
40 V
Package / Case
SOT-523
Vce Saturation (Max) @ Ib, Ic
750mV @ 50mA, 500mA
Supplier Device Package
SOT-523
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 150mA, 2V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBT4403T-7-FDiodes Incorporated7,920MMBT4403T-FDICT-ND$0.34000Direct
MMST4403-7-FDiodes Incorporated25,791MMST4403-FDICT-ND$0.26000Similar
MMBT3906T-TPMCC (Micro Commercial Components)0MMBT3906T-TPCT-ND$0.18000Similar
MMBT3906WT1Gonsemi32,949MMBT3906WT1GOSCT-ND$0.14000Similar
MMBT4403-TPMCC (Micro Commercial Components)16,780MMBT4403-TPCT-ND$0.14000Similar
Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
30,000$0.04774$1,432.20
75,000$0.04375$3,281.25
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.