Overview
The PUMD10/ZLX is a pre-biased bipolar transistor (BJT) produced by Nexperia USA Inc. This component features a dual configuration with one NPN and one PNP transistor, each equipped with built-in bias resistors. The device is housed in a small SOT363 (SC-88) surface-mount package, making it ideal for space-constrained applications. The PUMD10/ZLX simplifies circuit design by reducing the need for external resistors, thereby decreasing component count and pick-and-place costs.
Key Specifications
| Specification | Value |
|---|---|
| Transistor Type | 1 NPN, 1 PNP - Pre-Biased (Dual) |
| Current - Collector (Ic) (Max) | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
| Resistor - Base (R1) | 2.2 kΩ |
| Resistor - Emitter Base (R2) | 47 kΩ |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 100 @ 10 mA, 5 V |
| Vce Saturation (Max) @ Ib, Ic | 100 mV @ 250 µA, 5 mA |
| Current - Collector Cutoff (Max) | 100 nA |
| Frequency - Transition | 230 MHz, 180 MHz |
| Power - Max | 300 mW |
| Mounting Type | Surface Mount |
| Package / Case | 6-TSSOP, SC-88, SOT-363 |
Key Features
- Pre-biased bipolar transistor with built-in bias resistors, simplifying circuit design and reducing component count.
- Dual configuration with one NPN and one PNP transistor.
- Small SOT363 (SC-88) surface-mount package, ideal for space-constrained applications.
- High collector current capability of up to 100 mA.
- High collector-emitter breakdown voltage of up to 50 V.
- High transition frequency of up to 230 MHz.
- Low Vce saturation voltage, ensuring efficient operation.
Applications
- General-purpose switching and amplification in electronic circuits.
- Automotive and industrial control systems where space and component count are critical.
- Consumer electronics requiring compact and efficient transistor solutions.
- Audio and signal processing circuits where low noise and high fidelity are necessary.
Q & A
- What is the PUMD10/ZLX transistor?
The PUMD10/ZLX is a pre-biased bipolar transistor with a dual NPN and PNP configuration, featuring built-in bias resistors.
- What package types are available for the PUMD10/ZLX?
The PUMD10/ZLX is available in 6-TSSOP, SC-88, and SOT-363 packages.
- What is the maximum collector current of the PUMD10/ZLX?
The maximum collector current is 100 mA.
- What is the collector-emitter breakdown voltage of the PUMD10/ZLX?
The collector-emitter breakdown voltage is up to 50 V.
- What are the values of the built-in resistors in the PUMD10/ZLX?
The base resistor (R1) is 2.2 kΩ, and the emitter-base resistor (R2) is 47 kΩ.
- What is the transition frequency of the PUMD10/ZLX?
The transition frequency is up to 230 MHz.
- What is the maximum power dissipation of the PUMD10/ZLX?
The maximum power dissipation is 300 mW.
- Is the PUMD10/ZLX suitable for automotive applications?
Yes, it is suitable for automotive and industrial control systems due to its compact size and efficient operation.
- How does the PUMD10/ZLX simplify circuit design?
The built-in bias resistors reduce the need for external resistors, simplifying circuit design and reducing component count.
- What are some common applications of the PUMD10/ZLX?
Common applications include general-purpose switching, amplification, automotive control systems, and consumer electronics.
- Is the PUMD10/ZLX still in production?
No, the PUMD10/ZLX is listed as obsolete by some suppliers, but it may still be available from inventory or through specific distributors.
