MMBT5551-TP The Micro Commercial MMBT5551-TP is an NPN bipolar junction transistor designed for general-purpose applications. It offers a 160V collector-emitter voltage and 600mA collector current.
Mfr Part #:

MMBT5551-TP

Available from 1 distributors
Mfr Name: Micro Commercial
Micro Commercial
The Micro Commercial MMBT5551-TP is an NPN bipolar junction transistor designed for general-purpose applications. It offers a 160V collector-emitter voltage and 600mA collector current.
Total Stock: 2,745 pcs
$ Price Range: $0.99

MMBT5551-TP Available from 1 distributor

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2,745 pcs
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MMBT5551-TP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Collector Base Saturation Voltage (Maximum @ Vbe(sat)
Collector Base Saturation Voltage (Maximum @ Vbe(sat) @ Ib, Ic)
Collector Current (Maximum @ IC(CONT)
Collector Current (Maximum @ IC)
Collector Current (Maximum @ ICBO)
Collector Current (Maximum @ Vce=10 V)
Collector Emitter Saturation Voltage (Maximum @ Vce(sat)
Collector Emitter Saturation Voltage (Maximum @ Vce(sat) @ Ib, Ic)
Collector Emitter Voltage (Maximum @ Vce)
Collector Emitter Voltage (Maximum)
Collector-Base Voltage (Maximum)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter-Base Voltage (Maximum)
Frequency
Halogen Free
Mounting Type
Operating Temperature
Power
Power Dissipation (Maximum) @ TA=25°C
Supplier Device Package
Supplier Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

MMBT5551-TP Description

Short technical summary and product information.

The MMBT5551-TP from Micro Commercial Components is a general-purpose NPN bipolar junction transistor (BJT) housed in a compact SOT-23 package. This device is suitable for various switching and amplification applications.

 

Key electrical characteristics include a maximum collector-emitter voltage (VCEO) of 160V and a continuous collector current (IC) of up to 600mA. It features a DC current gain (hFE) of at least 100 at 10mA and 5V, and a collector-emitter saturation voltage (Vce(sat)) of 500mV maximum at 5mA and 50mA.

 

The transistor operates within a temperature range of -55°C to 150°C. Its SOT-23 package is designed for surface mounting, making it ideal for space-constrained PCB designs. The component is RoHS3 compliant and Halogen Free.

 

This transistor is a reliable choice for engineers seeking a general-purpose NPN transistor with robust voltage and current handling capabilities in a small form factor.

MMBT5551-TP Quick Information

Product Type: Bipolar Junction Transistor
Canonical Name: NPN Bipolar Junction Transistor
Subcategory: GP BJT

MMBT5551-TP Compliance

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

MMBT5551-TP Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMBT5551-TP Features

  • NPN bipolar junction transistor for general use.
  • 160V collector-emitter voltage rating.
  • 600mA continuous collector current.
  • 300mW power dissipation.
  • Surface mount SOT-23 package.

MMBT5551-TP Applications

  • Used in high-voltage switching circuits
  • Suitable for signal amplification
  • Ideal for compact electronic devices
  • Applicable in power regulation modules

MMBT5551-TP FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector current for the MMBT5551-TP?

The maximum continuous collector current is 600 mA.

What is the maximum collector-emitter voltage (VCEO) for this NPN transistor?

The maximum collector-emitter voltage (VCEO) is 160 V.

What is the power dissipation rating of the MMBT5551-TP?

The power dissipation is rated at 300 mW.

What is the operating temperature range for the MMBT5551-TP?

The operating temperature range is -55°C to 150°C.

What package type is the MMBT5551-TP supplied in?

The MMBT5551-TP is supplied in a SOT-23 package.

Is the MMBT5551-TP RoHS compliant?

Yes, the MMBT5551-TP is RoHS3 Compliant.

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