BC817-40 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.



BC817-40 | |
|---|---|
DigiKey Part Number | 5272-BC817-40TR-ND - Tape & Reel (TR) 5272-BC817-40CT-ND - Cut Tape (CT) 5272-BC817-40DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | BC817-40 |
Description | TRANS NPN 45V 0.5A SOT-23 |
Manufacturer Standard Lead Time | 1 Weeks |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN 45 V 500 mA 100MHz 300 mW Surface Mount SOT-23 |
Datasheet | Datasheet |
Product Attributes
Filter Similar Products
Show Empty Attributes
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 300 mW |
Part Status Active | Frequency - Transition 100MHz |
Transistor Type | Operating Temperature 150°C (TJ) |
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 SOT-23 |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BC817-40-13P | MCC (Micro Commercial Components) | 0 | 353-BC817-40-13P-ND | $0.02533 | Parametric Equivalent |
| BC817-40LT1G | onsemi | 0 | BC817-40LT1GOSTR-ND | $0.15000 | Parametric Equivalent |
| BC817-40LT3G | onsemi | 0 | BC817-40LT3GOSTR-ND | $0.15000 | Parametric Equivalent |
| SBC817-40LT1G | onsemi | 0 | SBC817-40LT1GOSTR-ND | $0.23000 | Parametric Equivalent |
| SBC817-40LT3G | onsemi | 0 | SBC817-40LT3GOSTR-ND | $0.23000 | Parametric Equivalent |
Show More
In-Stock: 0
Check Lead Time
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.13000 | $0.13 |
| 10 | $0.07700 | $0.77 |
| 100 | $0.04700 | $4.70 |
| 500 | $0.03392 | $16.96 |
| 1,000 | $0.02965 | $29.65 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.02420 | $72.60 |
| 6,000 | $0.02144 | $128.64 |
| 9,000 | $0.02003 | $180.27 |
| 15,000 | $0.01844 | $276.60 |
| 21,000 | $0.01750 | $367.50 |
| 30,000 | $0.01658 | $497.40 |
| 75,000 | $0.01457 | $1,092.75 |
| 150,000 | $0.01333 | $1,999.50 |
| 300,000 | $0.01228 | $3,684.00 |








