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M54519P

The Mitsubishi Electronic M54519P is a 7-unit Darlington transistor array featuring NPN transistors. It offers high-current driving capabilities with a maximum collector current of 400mA and a collector-emitter voltage of 40V.

✓ Total Stock: 18 pcs

$ Price Range: $1.93

M54519P Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Partservice ✓ Non-Authorised Inventory information	18 pcs On Request	18 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

M54519P Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Mitsubishi Electronic
Input Voltage	40V
Mounting Type	Through Hole
Operating Temperature	–20°C to +75°C
Power Dissipation	1.47W
Storage Temperature	–55°C to +125°C

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M54519P Description

Short technical summary and product information.

The M54519P from Mitsubishi Electric is a seven-circuit Darlington transistor array designed for high-current driving applications with low input current requirements. Each circuit consists of NPN transistors, providing robust performance for demanding tasks.

Key electrical specifications include a high breakdown voltage of 40V (BV CEO) and a maximum collector current (Ic(max)) of 400mA per output. The device operates effectively within a wide temperature range, from -20°C to +75°C, making it suitable for various environmental conditions. The input transistors feature a resistance of 20kΩ between the base and the input pin.

This transistor array is ideal for driving relays and printers, as well as for digit drives of indication elements like LEDs and lamps. It also serves as a MOS-bipolar logic IC interface. The M54519P is available in a 16-pin package, while the M54519FP variant comes in a space-saving molded small flat package.

Applications include driving inductive loads such as relays and solenoids, LED and lamp displays, and interfacing between high-voltage or high-current outputs and low-voltage logic.

M54519P Quick Information

Product Type: Transistor Array

Canonical Name: 7-Unit 400mA Darlington Transistor Array

Subcategory: NPN

M54519P Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

M54519P Estimated Pricing

Qty	Low	High
1+	$1.93	$1.93

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

M54519P Features

Seven-circuit Darlington transistor array.
High breakdown voltage of 40V.
Maximum collector current of 400mA.
Wide operating temperature range.
Suitable for relay and printer drives.

M54519P Applications

Drives relays and printers.
Drives indication elements like LEDs.
MOS-bipolar logic IC interfaces.
Digit drives for displays.

M54519P FAQs

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

What is the maximum collector current for the M54519P?

The maximum collector current for the M54519P is 400mA.

What is the collector-emitter voltage rating of the M54519P?

The collector-emitter voltage rating (BV CEO) for the M54519P is a minimum of 40V.

What is the operating temperature range for the M54519P transistor array?

The operating temperature range for the M54519P is -20°C to +75°C.

What type of transistors are used in the M54519P array?

The M54519P array uses NPN transistors.

What are the typical applications for the M54519P?

The M54519P is used for driving relays and printers, digit drives of indication elements (LEDs and lamps), and MOS-bipolar logic IC interfaces.