UNR221300L The Panasonic UNR221300L is an NPN pre-biased transistor designed for digital circuits. It features a 47 kΩ built-in resistor and is housed in a compact Mini3-G1 package.
Mfr Part #:

UNR221300L

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The Panasonic UNR221300L is an NPN pre-biased transistor designed for digital circuits. It features a 47 kΩ built-in resistor and is housed in a compact Mini3-G1 package.
✓ Total Stock: 1,209 pcs
$ Price Range: $0.99

UNR221300L Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,209 pcs
1209 pcs On Request 1 On Request On Request 01+ On Request On Request

UNR221300L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Industrial Grade
Junction Temperature
Medical Grade
Military Grade
Mounting Type
Power
Resistor
SVHC Present
Storage Temperature
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

UNR221300L Description

Short technical summary and product information.

The Panasonic UNR221300L is a silicon NPN epitaxial planar type transistor with a built-in resistor, suitable for digital circuits. It offers a collector-emitter voltage (Vceo) of 50V and a collector current (Ic) of 100mA, with a total power dissipation of 200mW.

 

This pre-biased transistor includes an integrated resistor (R1) of 47 kΩ, simplifying circuit design and reducing component count. The DC current gain (hFE) is a minimum of 80 at 5mA collector current and 10V collector-emitter voltage. The collector-emitter saturation voltage (Vce(sat)) is a maximum of 250mV at 300µA base current and 10mA collector current.

 

The UNR221300L is supplied in a Mini3-G1 package, which is equivalent to the EIAJ SC-59 or SOT-23-3. It is designed for surface mounting, making it suitable for automated assembly processes. The operating temperature range is -55°C to +150°C.

 

This component is part of the UNR221x series and is manufactured by Panasonic Electronic Components. It is RoHS3 compliant and has an MSL rating of 1.

UNR221300L Quick Information

Product Type: Pre-Biased Transistor
Series: UNR221x Series
Canonical Name: UNR221300L NPN Pre-Biased Transistor
Subcategory: Bipolar (BJT) - Single, Pre-Biased

UNR221300L Compliance

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

UNR221300L Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

UNR221300L Features

  • NPN pre-biased transistor for digital circuits.
  • Integrated 47 kΩ resistor simplifies design.
  • 50V collector-emitter voltage rating.
  • 100mA collector current capability.
  • Compact Mini3-G1 surface-mount package.

UNR221300L Applications

  • Ideal for low-power switching circuits.
  • Used in digital logic level shifting.
  • Suitable for signal amplification stages.
  • Common in battery-powered consumer devices.

UNR221300L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the UNR221300L?

The maximum collector-emitter voltage (VCEO) is 50V, measured with the base open.

What is the maximum collector current?

The maximum collector current is 100mA.

What is the total power dissipation rating?

The maximum total power dissipation is 200mW.

What are the thermal ratings for the UNR221300L?

The maximum junction temperature is 150°C, and the storage temperature range is -55°C to +150°C.

What package is the UNR221300L available in?

The UNR221300L is available in a TO-236-3/SC-59/SOT-23-3 surface-mount package, with a supplier device package of Mini3-G1.

What is the DC current gain (hFE) of the UNR221300L?

The minimum DC current gain (hFE) is 80, measured at IC=5mA and VCE=10V.

What is the value of the built-in resistor R1?

The built-in resistor R1 has a resistance of 47kΩ.

Home
Account

Categories