Bipolar (BJT) Transistor NPN 45 V 500 mA 100MHz 200 mW Surface Mount SOT-323
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BC817-40W

DigiKey Part Number
4878-BC817-40WTR-ND - Tape & Reel (TR)
4878-BC817-40WCT-ND - Cut Tape (CT)
4878-BC817-40WDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BC817-40W
Description
TRANS NPN 45V 0.5A SOT323
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 45 V 500 mA 100MHz 200 mW Surface Mount SOT-323
Datasheet
 Datasheet
EDA/CAD Models
BC817-40W Models
Product Attributes
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Category
Current - Collector Cutoff (Max)
100nA (ICBO)
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
250 @ 100mA, 1V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power - Max
200 mW
Part Status
Active
Frequency - Transition
100MHz
Transistor Type
Operating Temperature
-55°C ~ 150°C (TJ)
Current - Collector (Ic) (Max)
500 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
45 V
Package / Case
SC-70, SOT-323
Vce Saturation (Max) @ Ib, Ic
700mV @ 50mA, 500mA
Supplier Device Package
SOT-323
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BC817-40W-AQDiotec Semiconductor04878-BC817-40W-AQTR-ND$0.02264Parametric Equivalent
BC817-40W-TPMCC (Micro Commercial Components)0353-BC817-40W-TP-ND$0.03601Parametric Equivalent
BC817-40W,115Nexperia USA Inc.2,5831727-4842-2-ND$0.17000Parametric Equivalent
BC817-40W,135Nexperia USA Inc.01727-6185-2-ND$0.17000Parametric Equivalent
BC817-40W-QFNexperia USA Inc.01727-BC817-40W-QFTR-ND$0.02670Parametric Equivalent
In-Stock: 2,996
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.17000$0.17
10$0.10700$1.07
100$0.06580$6.58
500$0.04780$23.90
1,000$0.04193$41.93
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.03444$103.32
6,000$0.03065$183.90
9,000$0.02872$258.48
15,000$0.02654$398.10
21,000$0.02525$530.25
30,000$0.02400$720.00
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.