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Product Detailed Parameters
- Description：TRANS PREBIAS NPN 20V 0.6A MINI3
- Series：-
- Mfr：Panasonic Electronic Components
- Package：Tape & Reel (TR)
- Resistors Included：R1 Only
- Transistor Type：NPN - Pre-Biased
- Current - Collector (Ic) (Max)：600 mA
- Voltage - Collector Emitter Breakdown (Max)：20 V
- Resistor - Base (R1)：4.7 kOhms
- Resistor - Emitter Base (R2)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 100mA, 10V
- Vce Saturation (Max) @ Ib, Ic：80mV @ 2.5mA, 50mA
- Current - Collector Cutoff (Max)：1µA (ICBO)
- Frequency - Transition：200 MHz
- Power - Max：200 mW
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：Mini3-G1
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Overview
The UNR222600L is a discontinued silicon NPN epitaxial planar transistor with built-in resistors, designed for digital circuits. It features a Mini3-G1 (SC-59) surface-mount package. Key electrical parameters include a collector-emitter voltage of 50 V, a collector current of 500 mA, and a total power dissipation of 200 mW at 25°C. The transition frequency is rated at 200 MHz. Internal resistance values are R1 = 2.2 kΩ and R2 = 10 kΩ.
Feature Summary
- Integrates two biasing resistors to reduce component count and equipment size.
- Utilizes a mini-type SC-59 package suitable for automatic insertion via tape or magazine packing.
Applications
- Digital logic circuits
- General electronic equipment
- Office equipment
Procurement Notes
This component is classified as Maintenance/Discontinued by Panasonic Industry. Verify the specific lifecycle stage on the manufacturer's official website before design finalization. Sourcing may be limited to secondary distributors or existing stock. Confirm latest specifications directly with the supplier to ensure compliance with current product standards.
Selection Notes
Select this part for standard applications requiring an NPN pre-biased transistor with a 2.2kΩ base resistor and a 10kΩ emitter resistor. Ensure the design operates within the 50V collector-emitter voltage limit and 200mW power dissipation constraints. Consider thermal derating for ambient temperatures exceeding 25°C.
Part Context
The UNR222600L belongs to the UNR222x series of transistors with built-in resistors from Panasonic Industry. This series includes variants with different internal resistance combinations, such as the UNR2221, UNR2222, and UNR2223, all sharing the same physical package and core transistor characteristics.
Replacement Considerations
Direct substitutes include the UN2224, which shares identical electrical ratings and pinout configuration. Other compatible options within the same family include the UNR2221, UNR2222, and UNR2223, provided their specific internal resistance ratios meet the circuit requirements.
