Overview
The SMUN5235DW1T1G is a Dual NPN Bipolar Digital Transistor (BRT) produced by onsemi. This device is part of a series designed to replace a single transistor and its external resistor bias network with a single integrated component. The Bias Resistor Transistor (BRT) includes a monolithic bias network consisting of two resistors: a series base resistor and a base-emitter resistor. This integration helps reduce system cost and board space.
Key Specifications
| Parameter | Value |
|---|---|
| Polarity | Dual NPN |
| Continuous Collector Current (IC) | 0.1 A |
| Collector-Emitter Voltage (VCEO) | 50 V |
| Base-Emitter Voltage (VBE) | 1.1 V |
| Base-Emitter Saturation Voltage (VBE(sat)) | 0.5 V |
| Series Base Resistor (R1) | 2.2 kΩ |
| Base-Emitter Resistor (R2) | 47 kΩ |
| Package Type | SC-88 (SOT-363) |
| Operating Temperature | -40°C to 150°C |
| Compliance | Pb-Free, Halogen Free/BFR Free, RoHS Compliant |
Key Features
- Integrated bias resistor network, reducing the need for external components.
- Dual NPN configuration in a single package.
- Compact SC-88 (SOT-363) package, saving board space.
- AEC-Q101 qualified for automotive applications.
- Pb-Free, Halogen Free/BFR Free, and RoHS Compliant.
Applications
- Logic Switches
- Automotive Infotainment & Clusters
- Automotive Braking Systems
- Other applications requiring compact, integrated transistor solutions.
Q & A
- What is the SMUN5235DW1T1G? The SMUN5235DW1T1G is a Dual NPN Bipolar Digital Transistor (BRT) produced by onsemi.
- What is the purpose of the integrated bias resistor network? The integrated bias resistor network replaces the need for external resistors, reducing system cost and board space.
- What is the package type of the SMUN5235DW1T1G? The package type is SC-88 (SOT-363).
- Is the SMUN5235DW1T1G suitable for automotive applications? Yes, it is AEC-Q101 qualified for automotive applications.
- What are the key applications of the SMUN5235DW1T1G? Key applications include logic switches, automotive infotainment & clusters, and automotive braking systems.
- Is the SMUN5235DW1T1G RoHS compliant? Yes, it is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant.
- What is the continuous collector current rating of the SMUN5235DW1T1G? The continuous collector current rating is 0.1 A.
- What is the collector-emitter voltage rating of the SMUN5235DW1T1G? The collector-emitter voltage rating is 50 V.
- What are the values of the integrated resistors R1 and R2? R1 is 2.2 kΩ and R2 is 47 kΩ.
- What is the operating temperature range of the SMUN5235DW1T1G? The operating temperature range is -40°C to 150°C.
