SG2003J The Microchip Technology SG2003J is a 7 NPN Darlington transistor array designed for through-hole mounting. It offers a 50V collector-emitter breakdown voltage and a 500mA current rating.
Mfr Part #:

SG2003J

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology SG2003J is a 7 NPN Darlington transistor array designed for through-hole mounting. It offers a 50V collector-emitter breakdown voltage and a 500mA current rating.
✓ Total Stock: 4,500 pcs
$ Price Range: $0.99

SG2003J Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,500 pcs
3500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request 2026-06-29 21:33:16

SG2003J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Mounting Type
Operating Temperature
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

SG2003J Description

Short technical summary and product information.

The Microchip Technology SG2003J is a bipolar junction transistor (BJT) array featuring seven NPN Darlington transistors. This component is designed for through-hole mounting and comes in a 16-CDIP package.

 

Key electrical specifications include a collector-emitter breakdown voltage of 50V and a continuous collector current rating of 500mA. The DC current gain (hFE) is a minimum of 1000 at 350mA collector current and 2V collector-emitter voltage. The saturation voltage (Vce Sat) is a maximum of 1.6V at 500µA base current and 350mA collector current.

 

With an operating temperature range of up to 150°C, the SG2003J is suitable for various applications requiring multiple NPN Darlington transistors. Its through-hole package facilitates easy integration into printed circuit boards.

 

Environmental compliance data indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are currently unverified.

SG2003J Quick Information

Product Type: Transistor Array
Canonical Name: Microchip Technology SG2003J 7 NPN Darlington Transistor Array
Subcategory: Transistors

SG2003J Compliance

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

SG2003J Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SG2003J Features

  • Seven NPN Darlington transistors.
  • 50V collector-emitter breakdown voltage.
  • 500mA continuous collector current.
  • High DC current gain (hFE) of 1000.
  • Through-hole mounting in 16-CDIP package.

SG2003J Applications

  • Ideal for high-gain switching applications.
  • Suitable for multiple driver circuits.
  • Used in general purpose amplification.
  • Component in control systems.

SG2003J FAQs

7 frequently asked questions generated from this part’s specifications.
How many Darlington transistor channels does the SG2003J contain?

Seven NPN Darlington transistor channels.

What is the transistor configuration of SG2003J?

NPN Darlington.

What is the collector-emitter voltage rating of SG2003J?

50V.

What is the maximum collector current per channel?

500mA.

What is the minimum DC current gain (hFE) of SG2003J?

1000 at Ic=350mA, Vce=2V.

What is the maximum Vce saturation voltage?

1.6V at Ib=500µA, Ic=350mA.

What package is the SG2003J available in?

16-CDIP (0.300", 7.62mm) ceramic dual-in-line package.

Home
Account

Categories