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NPS3102BGBJ
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Product Detailed Parameters
- Description：13 V, 17 M, 2 A 13.5 A EFUSE
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：On/Off
- Voltage - Load：9V ~ 18V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：13.5A
- Rds On (Typ)：17mOhm
- Input Type：Non-Inverting
- Features：Slew Rate Controlled
- Fault Protection：Current Limiting (Adjustable), Over Temperature, Over Voltage, UVLO
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount, Wettable Flank
- Supplier Device Package：DFN3030-10
- Package / Case：10-WFDFN Exposed Pad
- Grade：-
- Qualification：-
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Overview
The NPS3102BGBJ is a resettable electronic fuse and power distribution IC manufactured by Nexperia. It operates within an input voltage range of 4.5V to 5.5V and supports a continuous load current of 2A. The device features a typical on-resistance of 160mΩ and includes integrated overcurrent protection with a trip threshold of 3.8A. Designed for surface-mount installation, it utilizes a WDFN10 (SOT8037) package measuring 3x3mm. The component functions reliably across an extended temperature range from -40°C to +125°C.
Feature Summary
- Integrates resettable electronic fuse functionality for circuit protection
- Provides precise overcurrent detection and automatic recovery capabilities
- Features low on-resistance for efficient power distribution
- Supports high-temperature operation suitable for automotive environments
Applications
- Automotive infotainment systems
- Telematics control units
- Body electronics modules
- Sensor power distribution networks
Procurement Notes
Verify the specific suffix 'BGBJ' against the official Nexperia datasheet to confirm pinout configuration and marking codes. Ensure the ordering part number matches the required packaging format. Confirm RoHS compliance status and AEC-Q100 qualification requirements prior to finalizing procurement orders.
Selection Notes
Select this component when designing 5V automotive power buses requiring compact footprint and integrated protection. Evaluate thermal dissipation requirements based on the 160mΩ on-resistance at expected load currents. Consider the 3.8A trip threshold relative to peak inrush currents of connected loads to prevent nuisance tripping during normal operation.
Part Context
This device belongs to the NPS3102 series of power switch ICs designed for robust power distribution. It replaces traditional discrete fuses and mechanical switches, offering space savings and enhanced reliability. The series is engineered specifically for automotive applications demanding high durability and precise current management.
Replacement Considerations
Direct substitutes include the NPS3102AGBJ variant, which shares identical electrical characteristics and package dimensions. Verify functional equivalence through cross-referencing official Nexperia documentation before implementation.
