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CA3082

The Harris Semiconductor CA3082 is a common collector NPN transistor array featuring seven transistors on a monolithic substrate. It offers a high collector current capability and is suitable for various drive applications.

✓ Total Stock: 110 pcs

$ Price Range: $0.99

CA3082 Available from 2 distributors

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Fe Components ✓ Non-Authorised Inventory information	95 pcs On Request	95 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Partservice ✓ Non-Authorised Inventory information	15 pcs On Request	15 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

CA3082 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Harris Semiconductor
Mounting Type	Through Hole
Operating Temperature	-55 to 125°C
Thermal Resistance	65°C/W

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CA3082 Description

Short technical summary and product information.

The CA3082 from Harris Semiconductor is a high current NPN transistor array designed for general-purpose applications. It consists of seven NPN transistors integrated onto a common monolithic substrate, configured in a common collector arrangement. This array is capable of handling a maximum collector current (IC) of 100mA and has a collector-to-emitter voltage (VCEO) of 16V.

The CA3082 is well-suited for driving displays, including seven-segment incandescent and light-emitting diode (LED) displays. Its design also makes it effective for other drive applications such as relay control and thyristor firing. The device operates over a wide temperature range of -55°C to 125°C.

Available in multiple package options including 16-lead PDIP, 16-lead CERDIP, and 16-lead SOIC, the CA3082 supports both through-hole and surface-mount designs. The typical saturation voltage (VCESAT) at 50mA is 0.4V, contributing to efficient operation. Thermal considerations include a typical junction-to-ambient thermal resistance of 135°C/W for PDIP and CERDIP packages.

CA3082 Quick Information

Product Type: Transistor Array

Canonical Name: CA3082 Common Collector Array NPN Transistor

Subcategory: Common Collector Array

CA3082 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CA3082 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

CA3082 Features

Seven high current NPN transistors.
Common collector configuration.
100mA maximum collector current.
16V collector-to-emitter voltage.
Drives LED and incandescent displays.

CA3082 Applications

Drives LED displays directly.
Suitable for relay control.
Used for thyristor firing.
Drives incandescent displays.

CA3082 FAQs

5 frequently asked questions generated from this part’s specifications.

What is the maximum collector current for the CA3082?

The maximum collector current (IC) for the CA3082 is 100mA.

What is the collector-to-emitter voltage (VCEO) of the CA3082?

The collector-to-emitter voltage (VCEO) for the CA3082 is 16V.

What is the operating temperature range for the CA3082 transistor array?

The CA3082 operates within a temperature range of -55°C to 125°C.

What package types are available for the CA3082?

The CA3082 is available in 16-lead PDIP, 16-lead CERDIP, and 16-lead SOIC packages.

What is the typical VCESAT for the CA3082 at 50mA?

The typical VCESAT for the CA3082 at 50mA is 0.4V.