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BC849W; BC850W - NPN general purpose transistors@en-us SC-70 3-Pin
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
BC850CW,135 by Nexperia is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1727-BC850CW,135CT-ND
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DigiKey | TRANS NPN 45V 0.1A SOT-323 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
9235 In Stock |
|
$0.0139 / $0.1800 | Buy Now |
DISTI #
BC850CW,135
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Avnet Americas | Trans GP BJT NPN 45V 0.1A 3-Pin SC-70 T/R - Tape and Reel (Alt: BC850CW,135) RoHS: Compliant Min Qty: 60000 Package Multiple: 10000 Lead time: 6 Weeks, 0 Days Container: Reel | 0 |
|
$0.0113 / $0.0126 | Buy Now |
DISTI #
771-BC850CW135
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Mouser Electronics | Bipolar Transistors - BJT 65 V, 100 mA PNP general-purpose transistors RoHS: Compliant | 11726 |
|
$0.0160 / $0.1700 | Buy Now |
DISTI #
BC850CW,135
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Avnet Silica | Trans GP BJT NPN 45V 01A 3Pin SC70 TR (Alt: BC850CW,135) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 8 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
DISTI #
BC850CW,135
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EBV Elektronik | Trans GP BJT NPN 45V 01A 3Pin SC70 TR (Alt: BC850CW,135) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 8 Weeks, 0 Days | EBV - 0 |
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Buy Now |
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BC850CW,135
Nexperia
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Datasheet
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BC850CW,135
Nexperia
BC849W; BC850W - NPN general purpose transistors@en-us SC-70 3-Pin
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | NEXPERIA | |
Part Package Code | SC-70 | |
Package Description | PLASTIC, UMT3, SMD, SC-70, CMPAK-3 | |
Pin Count | 3 | |
Manufacturer Package Code | SOT323 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Factory Lead Time | 6 Weeks | |
Date Of Intro | 1993-10-01 | |
Samacsys Manufacturer | Nexperia | |
Additional Feature | LOW NOISE | |
Collector Current-Max (IC) | 0.1 A | |
Collector-Base Capacitance-Max | 3 pF | |
Collector-Emitter Voltage-Max | 45 V | |
Configuration | SINGLE | |
DC Current Gain-Min (hFE) | 420 | |
JESD-30 Code | R-PDSO-G3 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Elements | 1 | |
Number of Terminals | 3 | |
Operating Temperature-Max | 150 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Polarity/Channel Type | NPN | |
Qualification Status | Not Qualified | |
Surface Mount | YES | |
Terminal Finish | TIN | |
Terminal Form | GULL WING | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Transistor Application | AMPLIFIER | |
Transistor Element Material | SILICON | |
Transition Frequency-Nom (fT) | 100 MHz | |
VCEsat-Max | 0.6 V |
The recommended operating temperature range for the BC850CW,135 is -40°C to 150°C, as specified in the datasheet. However, it's essential to note that the device's performance and reliability may degrade if operated outside this range for extended periods.
To ensure proper biasing, follow the recommended voltage and current ratings specified in the datasheet. Typically, a voltage supply of 5V to 15V is recommended, with a current limit of 100mA to 200mA, depending on the application. Additionally, ensure the device is properly decoupled with capacitors to minimize noise and oscillations.
The maximum power dissipation of the BC850CW,135 is 500mW, as specified in the datasheet. However, it's crucial to consider the device's thermal resistance, junction temperature, and ambient temperature to ensure the device operates within safe limits.
Yes, the BC850CW,135 can be used as a switch or amplifier, depending on the application. As a switch, it can be used to control the flow of current, while as an amplifier, it can be used to boost weak signals. However, it's essential to consider the device's current gain, voltage gain, and power handling capabilities when designing the circuit.
To protect the BC850CW,135 from ESD, follow proper handling and storage procedures, such as using anti-static wrist straps, mats, and packaging materials. Additionally, ensure the device is properly grounded during assembly and testing, and consider using ESD protection devices, such as diodes or resistors, in the circuit design.