MCH6544-TL-E The ON Semiconductor MCH6544-TL-E is a bipolar transistor designed for applications requiring high-density mounting. It features a 50V collector-emitter voltage and 500mA collector current.
Mfr Part #:

MCH6544-TL-E

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MCH6544-TL-E is a bipolar transistor designed for applications requiring high-density mounting. It features a 50V collector-emitter voltage and 500mA collector current.
Total Stock: 159,000 pcs
$ Price Range: $0.99

MCH6544-TL-E Available from 1 distributor

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MCH6544-TL-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base-to-Emitter Saturation Voltage (Minimum/Maximum @ IC=100 mA, IB=10 mA)
Collector Current
Collector Current (Pulse)
Collector Cutoff Current
Collector Dissipation
Collector-to-Base Breakdown Voltage
Collector-to-Base Voltage
Collector-to-Emitter Breakdown Voltage
Collector-to-Emitter Saturation Voltage (Typical/Maximum @ IC=100 mA, IB=10 mA)
Collector-to-Emitter Voltage
Current
DC Current Gain (Minimum/Maximum @ VCE=2 V, IC=10 mA)
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter Cutoff Current
Emitter-to-Base Breakdown Voltage
Emitter-to-Base Voltage
Fall Time
Frequency
Gain-Bandwidth Product
Junction Temperature
Minimum Packing Quantity
Mounting Type
Operating Temperature
Output Capacitance
Power
Storage Temperature
Storage Time
Supplier Device Package
Supplier Package
Tape & Reel
Total Power Dissipation
Transistor Type
Turn On Time
Vce Saturation (Max) @ Ib, Ic
Voltage

MCH6544-TL-E Description

Short technical summary and product information.

The MCH6544-TL-E from ON Semiconductor is a single NPN bipolar transistor housed in a compact 6-MCPH (SC-88/SC-70-6/SOT-363) package, facilitating high-density mounting and miniaturization in end products.

 

This transistor offers a collector-to-emitter voltage of 50V and a continuous collector current of 500mA, with a pulse capability of 1.5A. It boasts a low VCE(sat) of typically 50mV at 100mA collector current and 10mA base current. The DC current gain (hFE) ranges from 300 to 800 at 10mA collector current and 2V VCE. Its gain-bandwidth product (fT) is 500MHz at 50mA collector current and 10V VCE.

 

Key electrical characteristics include a collector cutoff current of 100nA and an emitter cutoff current of 100nA. Switching times are also specified, with a typical turn-on time of 30ns, storage time of 340ns, and fall time of 55ns.

 

The device is designed for applications such as relay drivers, lamp drivers, and motor drivers. It is surface-mounted and comes in a 6-SMD, flat leads package. The operating junction temperature is rated up to 150°C, with a total power dissipation of 0.55W when mounted on a ceramic substrate.

MCH6544-TL-E Quick Information

Product Type: Bipolar Transistor
Series: MCH6544
Canonical Name: MCH6544-TL-E NPN Single Bipolar Transistor
Subcategory: Arrays

MCH6544-TL-E Compliance

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

MCH6544-TL-E Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MCH6544-TL-E Features

  • Single NPN bipolar transistor in one package.
  • 50V collector-emitter voltage rating.
  • 500mA continuous collector current.
  • Low VCE(sat) for efficient switching.
  • Compact 6-MCPH SMD package.

MCH6544-TL-E Applications

  • Ideal for relay driver circuits.
  • Suitable for lamp driver applications.
  • Used in motor driver designs.
  • Facilitates high-density mounting.
  • Enables end-product miniaturization.

MCH6544-TL-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-to-emitter voltage of the MCH6544-TL-E?

The collector-to-emitter voltage is 50V.

What is the continuous collector current for the MCH6544-TL-E?

The continuous collector current is 500mA.

What is the typical DC current gain (hFE) of the MCH6544-TL-E?

The typical DC current gain is 300 at 10mA collector current and 2V VCE.

What is the package type for the MCH6544-TL-E?

The package type is 6-SMD, Flat Leads.

What is the operating temperature range for the MCH6544-TL-E?

The operating temperature is up to 150°C (TJ).

What is the RoHS status of the MCH6544-TL-E?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the MCH6544-TL-E?

The Moisture Sensitivity Level is 1 Unlimited.

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