Overview
The PUMB1,135 is a pre-biased bipolar transistor (BJT) manufactured by Nexperia USA Inc. This component is part of the PUMB1 series and features a dual PNP configuration. It is designed to simplify circuit design and reduce component count by integrating bias resistors. The transistor is suitable for a variety of applications due to its compact surface mount package and robust specifications.
Key Specifications
| Parameter | Value |
|---|---|
| Type | 2 PNP - Pre-Biased (Dual) |
| Current - Collector (Ic) (Max) | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
| Resistor - Base (R1) (Ohms) | 22 kΩ |
| Resistor - Emitter Base (R2) (Ohms) | 22 kΩ |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 60 @ 5 mA, 5 V |
| Vce Saturation (Max) @ Ib, Ic | 150 mV @ 500 µA, 10 mA |
| Current - Collector Cutoff (Max) | 1 µA |
| Power - Max | 300 mW |
| Mounting Type | Surface Mount |
| Package / Case | 6-TSSOP, SC-88, SOT-363 |
Key Features
- Pre-biased configuration with built-in bias resistors, reducing component count and simplifying circuit design.
- Compact surface mount packages (6-TSSOP, SC-88, SOT-363) for efficient PCB layout.
- High collector current capability of up to 100 mA.
- Low Vce saturation voltage of 150 mV at specified conditions.
- Low power consumption with a maximum power rating of 300 mW.
Applications
- Household appliances
- Power chargers
- LED lighting
- Computer motherboards
- Electric Vehicles
Q & A
- What is the PUMB1,135 transistor? The PUMB1,135 is a pre-biased bipolar transistor (BJT) with a dual PNP configuration, manufactured by Nexperia USA Inc.
- What are the key benefits of using the PUMB1,135? It simplifies circuit design, reduces component count, and integrates bias resistors, making it cost-effective and efficient.
- What is the maximum collector current of the PUMB1,135? The maximum collector current is 100 mA.
- What is the voltage - collector emitter breakdown (Max) of the PUMB1,135? The maximum voltage - collector emitter breakdown is 50 V.
- What are the typical applications of the PUMB1,135? It is used in household appliances, power chargers, LED lighting, computer motherboards, and electric vehicles.
- What package types are available for the PUMB1,135? The transistor is available in 6-TSSOP, SC-88, and SOT-363 packages.
- What is the power rating of the PUMB1,135? The maximum power rating is 300 mW.
- Is the PUMB1,135 RoHS compliant? Yes, the PUMB1,135 is Lead Free and RoHS compliant.
- What is the DC current gain (hFE) of the PUMB1,135? The minimum DC current gain (hFE) is 60 at 5 mA and 5 V.
- How does the PUMB1,135 simplify circuit design? It integrates bias resistors, reducing the need for external resistors and simplifying the circuit design process.
