FZT591ATA is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $1.29000
Datasheet

Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $1.04000
Datasheet

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onsemi
In Stock: 62,000
Unit Price: $0.79000
Datasheet

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onsemi
In Stock: 32,000
Unit Price: $0.79000
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onsemi
In Stock: 7,877
Unit Price: $1.00000
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onsemi
In Stock: 834
Unit Price: $0.68000
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onsemi
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Unit Price: $0.68000
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STMicroelectronics
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Unit Price: $0.91000
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Nexperia USA Inc.
In Stock: 36
Unit Price: $0.08187
Datasheet
Bipolar (BJT) Transistor PNP 40 V 1 A 150MHz 2 W Surface Mount SOT-223-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

FZT591ATA

DigiKey Part Number
31-FZT591ATATR-ND - Tape & Reel (TR)
31-FZT591ATACT-ND - Cut Tape (CT)
31-FZT591ATADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
FZT591ATA
Description
TRANS PNP 40V 1A SOT-223-3
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 40 V 1 A 150MHz 2 W Surface Mount SOT-223-3
Datasheet
 Datasheet
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
300 @ 100mA, 5V
Mfr
Power - Max
2 W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
150MHz
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-261-4, TO-261AA
Voltage - Collector Emitter Breakdown (Max)
40 V
Supplier Device Package
SOT-223-3
Vce Saturation (Max) @ Ib, Ic
500mV @ 100mA, 1A
Base Product Number
Current - Collector Cutoff (Max)
100nA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
FZT591AQTADiodes Incorporated031-FZT591AQTATR-ND$1.29000Parametric Equivalent
FZT591ATADiodes Incorporated031-FZT591ATATR-ND$1.04000Parametric Equivalent
NJT4030PT1Gonsemi62,000NJT4030PT1GOSTR-ND$0.79000Similar
NJT4030PT3Gonsemi32,000NJT4030PT3GOSTR-ND$0.79000Similar
FZT790Aonsemi7,877FZT790AFSTR-ND$1.00000Similar
In-Stock: 0
1,000 estimated in stock on 18-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.04000$1.04
10$0.65100$6.51
100$0.42570$42.57
500$0.32864$164.32
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.29737$297.37
2,000$0.27106$542.12
3,000$0.25764$772.92
5,000$0.24257$1,212.85
7,000$0.23364$1,635.48
10,000$0.22496$2,249.60
25,000$0.21250$5,312.50
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.