9e102 Datasheet 100%

The ROHM BD9E102FJ-GE2 is a 1.0A synchronous buck regulator featuring high-efficiency SLLM™ technology, integrated power MOSFETs, and wide 7.0V to 26V input voltage support. Suited for industrial and consumer applications, this device enables stable operation in a small SOP-J8 package. For complete technical specifications and to read the official data sheet, visit ROHM Semiconductor BD9E102FJ-GE2 - ROHM Semiconductor Part Detail | TTI, Inc.

Package / Case | Product Attribute: SOP-J-8 |. Minimum Operating Temperature. Maximum Operating Temperature BD9E102FJ-GE2 Rohm Semiconductor - DigiKey

is a technical specification identifier commonly associated with high-precision integrated circuits, specifically linked to the series of step-down converters. Technical Overview

The 9E102 datasheet pertains to a high-efficiency, step-down (buck) regulator. It is often identified as a marking code or a specific variant for components like the MP1432DN-LF-Z , which is a 2A, 28V, 380kHz step-down converter. Package Type: SOP-8 (Standard 8-pin surface mount). Key Function:

Provides stable signal performance and voltage regulation in complex circuits. Applications: 9e102 datasheet

Industrial control systems, mill equipment diagrams, and general power management. Related Documentation

Full technical summaries and control diagrams referencing the 9E102 can be found on document-sharing platforms: Datasheet Overview: A 5-page overview is available via

, often grouped with industrial manuals like the ACS600 MultiDrive or Endress Prowirl specifications. Control Context: It is frequently cited in the context of CRMI Mill Equipment control diagrams and vibration standard documentation. for the full PDF or more specific pinout details for the 9E102?

Introduction

In the world of electronic components, few identifiers are as cryptic—and as critical—as the alphanumeric code found on a device’s casing. For engineers, hobbyists, and procurement specialists, the term "9E102 datasheet" frequently appears in search logs, yet it is often misunderstood. Is it a transistor? A capacitor? A specific integrated circuit (IC) from a major manufacturer? The ROHM BD9E102FJ-GE2 is a 1

The reality is that "9E102" is not a universal standard part number across all brands. Instead, it most commonly refers to a surface-mount ceramic capacitor (typically manufactured by AVX, Murata, or KEMET) or, in some legacy cases, a small-signal switching transistor. However, the predominant and most sought-after interpretation in 2025 is the 9E102 capacitor, specifically a 1000 pF (1 nF), 50V to 100V, X7R or C0G dielectric capacitor in an 0603 or 0805 package.

This article provides a definitive, deep-dive analysis of the 9E102 datasheet, including electrical characteristics, thermal ratings, soldering profiles, equivalent parts, and common application circuits. If you are designing a high-frequency filter, a decoupling network, or troubleshooting a power supply, this guide is for you.

6. Dimensions & Packaging

(Dimensions are typical in millimeters)

  • Body Width (8-position): Approx. 10.0 mm – 12.0 mm
  • Body Length: Approx. 20.0 mm
  • Terminal Pitch: 2.54 mm (0.100 inch)
  • Profile Height: Varies by model (approx. 3.5 mm – 5.0 mm)

Note: Refer to the specific mechanical drawing for the exact tolerance stack-up. Introduction In the world of electronic components, few

Part 3: Pinout Configuration and Package

The most common package for a 9E102 is an 8-pin DIP (Dual Inline Package). Below is a likely pin assignment.

Conclusion: Mastering the 9E102 Datasheet

The 9e102 datasheet is more than a list of numbers—it is the key to reliable timing in digital systems. Whether you are repairing vintage computing equipment, teaching digital logic concepts, or designing a custom timing module, understanding the 9E102’s pinout, electrical characteristics, and application limits ensures success.

Remember these core takeaways:

  • Always verify your specific package and pinout (8-pin vs. 14-pin).
  • Respect the 5V TTL logic levels and bypass power supply adequately.
  • Use the delay tolerance (±5% or 2 ns) in your timing budget.
  • When in doubt, consult the original manufacturer’s datasheet from a trusted archive.

By mastering the 9E102, you gain insight into a whole class of timing components that remain essential in high-speed digital design, telecommunications, and embedded systems.

Disclaimer: Specifications for the 9E102 may vary by manufacturer and date of production. Always consult the original datasheet for your exact part number and revision. This article is a synthesis based on common industry patterns and should not replace device-specific verification.

2.2 Recommended Operating Conditions

| Parameter | Min | Typical | Max | Unit | |-----------|-----|---------|-----|------| | Supply Voltage (Vcc) | 4.75 | 5.0 | 5.25 | V | | High-Level Input Voltage (VIH) | 2.0 | - | Vcc | V | | Low-Level Input Voltage (VIL) | 0 | - | 0.8 | V | | Input Rise/Fall Time | - | - | 500 | ns | | Operating Frequency | 0 | - | 10 | MHz |