ZUMT491TA is out of stock and can be placed on backorder.
Available Substitutes:

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MCC (Micro Commercial Components)
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MCC (Micro Commercial Components)
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Nexperia USA Inc.
In Stock: 0
Unit Price: $0.37000
Datasheet
Bipolar (BJT) Transistor NPN 60 V 1 A 500 mW Surface Mount SOT-323
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ZUMT491TA

DigiKey Part Number
ZUMT491TR-ND - Tape & Reel (TR)
ZUMT491CT-ND - Cut Tape (CT)
ZUMT491DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
ZUMT491TA
Description
TRANS NPN 60V 1A SOT-323
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 60 V 1 A 500 mW Surface Mount SOT-323
Datasheet
 Datasheet
Product Attributes
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Category
Current - Collector Cutoff (Max)
100nA
Mfr
Power - Max
500 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-55°C ~ 150°C (TJ)
Part Status
Active
Mounting Type
Surface Mount
Transistor Type
Package / Case
SC-70, SOT-323
Current - Collector (Ic) (Max)
1 A
Supplier Device Package
SOT-323
Voltage - Collector Emitter Breakdown (Max)
60 V
Base Product Number
Vce Saturation (Max) @ Ib, Ic
500mV @ 100mA, 1A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BC846AW-TPMCC (Micro Commercial Components)0353-BC846AW-TP-ND$0.02509Similar
BC846BW-TPMCC (Micro Commercial Components)0BC846BW-TPMSTR-ND$0.18000Similar
PBSS4160U,115Nexperia USA Inc.01727-5745-2-ND$0.37000Similar
In-Stock: 0
3,000 estimated in stock on 26-Jul-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.61000$0.61
10$0.37500$3.75
100$0.23990$23.99
500$0.18130$90.65
1,000$0.16238$162.38
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.13832$414.96
6,000$0.12619$757.14
9,000$0.12001$1,080.09
15,000$0.11306$1,695.90
21,000$0.10895$2,287.95
30,000$0.10495$3,148.50
75,000$0.10000$7,500.00
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.