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2SC4853A-4-TL-E The 2SC4853A-4-TL-E is an NPN RF bipolar transistor from On Semiconductor designed for low-voltage, low-current RF applications. It features a 5 GHz gain-bandwidth product, 6V collector-to-emitter voltage, and 15mA collector current in a compact SC-70/SOT-323 surface-mount package.
Mfr Part #:

2SC4853A-4-TL-E

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 2SC4853A-4-TL-E is an NPN RF bipolar transistor from On Semiconductor designed for low-voltage, low-current RF applications. It features a 5 GHz gain-bandwidth product, 6V collector-to-emitter voltage, and 15mA collector current in a compact SC-70/SOT-323 surface-mount package.
✓ Total Stock: 3,000 pcs
$ Price Range: $0.20

2SC4853A-4-TL-E Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
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3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
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2SC4853A-4-TL-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Gain
Mounting Type
Noise Figure (dB Typ @ f)
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Transistor Type
Voltage
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2SC4853A-4-TL-E Description

Short technical summary and product information.

The 2SC4853A-4-TL-E is an NPN RF bipolar junction transistor manufactured by On Semiconductor. It is designed for low-voltage, low-current RF applications, offering a gain-bandwidth product (fT) of 5 GHz typical at VCE=1V and IC=1mA. The device provides a forward transfer gain of 7 dB typical at 1 GHz under the same bias conditions, and 10.5 dB typical at VCE=2V and IC=3mA. Noise figure is 2.6 dB typical at VCE=1V, IC=1mA, f=1GHz, improving to 1.9 dB typical at VCE=2V, IC=3mA.

 

Key electrical ratings include a collector-to-emitter voltage (VCEO) of 6V, collector-to-base voltage (VCBO) of 12V, emitter-to-base voltage (VEBO) of 1.5V, and a maximum collector current of 15mA. Power dissipation is rated at 90mW, with a junction temperature limit of 150°C. DC current gain (hFE) ranges from 90 to 180 for the -4 rank at VCE=1V, IC=1mA.

 

The transistor is housed in a compact SC-70/SOT-323 surface-mount package (supplier package 3-MCP), suitable for space-constrained designs. It is supplied in tape and reel packaging with a standard quantity of 3,000 pieces per reel. The device is lead-free and RoHS3 compliant, making it suitable for environmentally conscious manufacturing.

2SC4853A-4-TL-E Quick Information

Product Type: RF Bipolar Transistor
Canonical Name: 2SC4853A RF NPN Bipolar Transistor
Subcategory: RF Transistor

2SC4853A-4-TL-E Compliance

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

2SC4853A-4-TL-E Estimated Pricing

Qty Low High
1,488+ $0.20 $0.20

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

2SC4853A-4-TL-E Features

  • 5 GHz gain-bandwidth product typical.
  • Low noise figure of 1.9 dB typical.
  • Compact SC-70/SOT-323 surface-mount package.
  • Low-voltage operation at 6V collector-emitter.
  • Lead-free and RoHS3 compliant.

2SC4853A-4-TL-E Applications

  • Ideal for RF amplifier front-end circuits.
  • Suitable for low-noise RF signal amplification.
  • Used in battery-powered wireless devices.
  • Applicable in RF oscillator and mixer stages.

2SC4853A-4-TL-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the gain-bandwidth product (fT) of the 2SC4853A-4-TL-E?

The gain-bandwidth product (fT) is 5 GHz typical at VCE=1V, IC=1mA.

What is the maximum collector-to-emitter voltage (VCEO)?

The maximum collector-to-emitter voltage (VCEO) is 6V.

What is the maximum collector current (IC)?

The maximum collector current (IC) is 15mA.

What is the operating temperature range?

The junction temperature (Tj) is rated up to 150°C, and the storage temperature range is -55°C to +150°C.

What is the package type of the 2SC4853A-4-TL-E?

The device is available in an SC-70/SOT-323 surface-mount package (supplier package 3-MCP).

Is the 2SC4853A-4-TL-E RoHS compliant?

Yes, the device is RoHS3 compliant and lead-free.

What is the typical noise figure at 1 GHz?

The typical noise figure is 2.6 dB at VCE=1V, IC=1mA, f=1GHz, and 1.9 dB at VCE=2V, IC=3mA, f=1GHz.

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