Overview
The 2PA1774R,135 is a PNP bipolar junction transistor (BJT) manufactured by NXP USA Inc. This transistor is designed for general-purpose and low-Vce(sat) applications. It is packaged in the SC-75 (SOT-416) surface mount form, making it suitable for integration onto circuit boards. Although the specific part number 2PA1774R,135 is listed as obsolete, it remains relevant for existing designs and maintenance of older systems.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Transistor Type | PNP |
| Package / Case | SC-75, SOT-416 |
| Mounting Type | Surface Mount |
| Power - Max | 150 mW |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
| Current - Collector (Ic) (Max) | 150 mA |
| Current - Collector Cutoff (Max) | 100 nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 180 @ 1 mA, 6 V |
| Vce Saturation (Max) @ Ib, Ic | 200 mV @ 5 mA, 50 mA |
| Frequency - Transition | 100 MHz |
| Operating Temperature | 150°C (TJ) |
| Packaging | Tape & Reel (TR) |
| RoHS Status | RoHS Compliant |
Key Features
- High Current Handling: The transistor can handle a maximum collector current of 150 mA, making it suitable for applications requiring large current loads.
- High Frequency Capability: With a frequency transition of 100 MHz, this transistor is ideal for high-frequency applications.
- Low Vce(sat): The transistor has a Vce saturation of 200 mV @ 5 mA, 50 mA, which is beneficial for reducing power losses in the circuit.
- High DC Current Gain: The DC current gain (hFE) of 180 @ 1 mA, 6 V ensures high current amplification and stability in the circuit.
- Surface Mount Package: The SC-75 (SOT-416) package is convenient for integration onto circuit boards and supports automated assembly.
- RoHS Compliant: The transistor is lead-free and RoHS compliant, making it suitable for use in environmentally friendly designs.
Applications
The 2PA1774R,135 transistor is suitable for a variety of applications, including:
- General-Purpose Amplification: It can be used in general-purpose amplifier circuits due to its high current gain and low Vce(sat).
- High-Frequency Circuits: Its high frequency transition capability makes it suitable for use in high-frequency amplifiers and switching circuits.
- Automotive and Industrial Systems: The transistor's robust specifications and surface mount package make it a good choice for automotive and industrial applications where reliability and ease of assembly are crucial.
- Consumer Electronics: It can be used in various consumer electronic devices that require reliable and efficient transistor performance.
Q & A
- What is the transistor type of the 2PA1774R,135?
The 2PA1774R,135 is a PNP bipolar junction transistor (BJT).
- What is the maximum collector current of the 2PA1774R,135?
The maximum collector current (Ic) is 150 mA.
- What is the frequency transition capability of the 2PA1774R,135?
The frequency transition capability is 100 MHz.
- What is the package type of the 2PA1774R,135?
The transistor is packaged in the SC-75 (SOT-416) surface mount form.
- Is the 2PA1774R,135 RoHS compliant?
Yes, the transistor is lead-free and RoHS compliant.
- What is the maximum operating temperature of the 2PA1774R,135?
The maximum operating temperature (TJ) is 150°C.
- What is the Vce saturation of the 2PA1774R,135?
The Vce saturation is 200 mV @ 5 mA, 50 mA.
- What is the DC current gain (hFE) of the 2PA1774R,135?
The DC current gain (hFE) is 180 @ 1 mA, 6 V.
- Is the 2PA1774R,135 still in production?
No, the 2PA1774R,135 is listed as obsolete.
- What are the typical applications of the 2PA1774R,135?
The transistor is suitable for general-purpose amplification, high-frequency circuits, automotive and industrial systems, and consumer electronics.
