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Datasheet
Bipolar (BJT) Transistor NPN 45 V 500 mA 100MHz 350 mW Surface Mount TO-236AB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BC817K-40HVL

DigiKey Part Number
1727-BC817K-40HVLTR-ND - Tape & Reel (TR)
1727-BC817K-40HVLCT-ND - Cut Tape (CT)
1727-BC817K-40HVLDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BC817K-40HVL
Description
TRANS NPN 45V 0.5A TO-236AB
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 45 V 500 mA 100MHz 350 mW Surface Mount TO-236AB
Datasheet
 Datasheet
EDA/CAD Models
BC817K-40HVL Models
Product Attributes
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Category
Power - Max
350 mW
Mfr
Frequency - Transition
100MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
150°C (TJ)
Part Status
Active
Grade
Automotive
Transistor Type
Qualification
AEC-Q101
Current - Collector (Ic) (Max)
500 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
45 V
Package / Case
TO-236-3, SC-59, SOT-23-3
Vce Saturation (Max) @ Ib, Ic
700mV @ 50mA, 500mA
Supplier Device Package
TO-236AB
Current - Collector Cutoff (Max)
100nA (ICBO)
Base Product Number
DC Current Gain (hFE) (Min) @ Ic, Vce
250 @ 100mA, 1V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BC817-40Q-7-FDiodes Incorporated94,495BC817-40Q-7-FDITR-ND$0.34000Similar
BC817-40Q-13-FDiodes Incorporated2,175BC817-40Q-13-FDITR-ND$0.34000Similar
2SC3325-Y,LFToshiba Semiconductor and Storage6,0002SC3325-YLFTR-ND$0.05607Similar
MMBTA05-TPMCC (Micro Commercial Components)46,226MMBTA05TPMSTR-ND$0.15000Similar
SBC817-40LT1Gonsemi588,492SBC817-40LT1GOSTR-ND$0.25000Direct
In-Stock: 0
9,900 expected in stock on 08-Nov-2027
100 estimated in stock on 27-Mar-2028
Request Stock Notification
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Cut Tape (CT) & Digi-Reel®:20000
Tape & Reel (TR):20000
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.35000$0.35
10$0.21500$2.15
100$0.13360$13.36
500$0.09784$48.92
1,000$0.08626$86.26
2,000$0.07648$152.96
5,000$0.06586$329.30
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.05928$592.80
20,000$0.05374$1,074.80
30,000$0.05092$1,527.60
50,000$0.04774$2,387.00
70,000$0.04586$3,210.20
100,000$0.04404$4,404.00
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.