BC850CLT1 BC850CLT1 is an NPN bipolar junction transistor from On Semiconductor rated for 45V collector-emitter voltage and 100mA continuous collector current. It comes in a surface-mount SOT-23-3 package with a 100MHz transition frequency.
Mfr Part #:

BC850CLT1

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
BC850CLT1 is an NPN bipolar junction transistor from On Semiconductor rated for 45V collector-emitter voltage and 100mA continuous collector current. It comes in a surface-mount SOT-23-3 package with a 100MHz transition frequency.
Total Stock: 2,760 pcs
$ Price Range: $0.07 - $0.10

BC850CLT1 Available from 1 distributor

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BC850CLT1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
ESD Rating (Human Body Model)
ESD Rating - Machine Model
Frequency
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Termination Style
Thermal Resistance Junction-to-Ambient
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

BC850CLT1 Description

Short technical summary and product information.

The BC850CLT1 is an NPN silicon bipolar junction transistor from On Semiconductor, part of the BC846ALT1 series of general-purpose transistors. It is designed for low-power amplification and switching applications in surface-mount circuits.

 

Key electrical specifications include a collector-emitter breakdown voltage (VCEO) of 45V, a continuous collector current rating of 100mA, and a transition frequency of 100MHz. The DC current gain (hFE) is 420 minimum and 520 typical at a test condition of 2mA collector current and 5V collector-emitter voltage. The collector-emitter saturation voltage is 600mV maximum at 5mA base current and 100mA collector current.

 

The device is housed in a SOT-23-3 surface-mount package (also designated TO-236-3 or SC-59) and dissipates up to 225mW on an FR-5 board at 25°C ambient temperature. It operates over a junction temperature range of -55°C to +150°C. The transistor features an ESD rating of greater than 4000V for the Human Body Model and greater than 400V for the Machine Model, and has a moisture sensitivity level of 1 (unlimited floor life).

 

This general-purpose NPN transistor is suitable for signal amplification, switching, and driver circuits in consumer electronics, industrial controls, and other low-power applications where a compact surface-mount package is required.

BC850CLT1 Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Series: BC850
Canonical Name: NPN Bipolar Junction Transistor (BJT), 45V VCEO, 100mA, SOT-23-3
Subcategory: Single NPN Transistor

BC850CLT1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

BC850CLT1 Estimated Pricing

Qty Low High
3,000+ $0.10 $0.10
3,030+ $0.10 $0.10
6,000+ $0.09 $0.09
9,000+ $0.08 $0.08
15,000+ $0.08 $0.08
21,000+ $0.08 $0.08
30,000+ $0.07 $0.07
75,000+ $0.07 $0.07
150,000+ $0.07 $0.07

Estimated market price range - modelled values for guidance only, not live distributor offers.

BC850CLT1 Features

  • NPN silicon bipolar junction transistor.
  • 45V collector-emitter breakdown voltage.
  • 100mA continuous collector current rating.
  • 100MHz transition frequency for RF use.
  • SOT-23-3 surface-mount package.

BC850CLT1 Applications

  • Ideal for low-power signal amplification.
  • Used in general-purpose switching circuits.
  • Suitable for driver and buffer stages.
  • Works in portable battery-powered devices.

BC850CLT1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the BC850CLT1?

The collector-emitter voltage (VCEO) is 45V.

What is the maximum continuous collector current?

The continuous collector current rating is 100mA.

What package is the BC850CLT1 available in?

The BC850CLT1 comes in a SOT-23-3 surface-mount package, also designated as TO-236-3 or SC-59.

What is the operating temperature range?

The junction operating temperature range is -55°C to +150°C.

Is the BC850CLT1 RoHS compliant?

The part is marked as RoHS3 compliant in existing data, though this is unverified. The datasheet indicates Pb-Free packages are available.

What is the DC current gain (hFE) of this transistor?

The minimum hFE is 420, with a typical value of 520, measured at Ic=2mA and Vce=5V.

What is the transition frequency of the BC850CLT1?

The transition frequency is 100MHz.

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