9e102 Datasheet __full__ | Browser |
The 9E102 is a specialized high-performance component, typically categorized as a surface-mount (SMD) power inductor or a specific precision resistor, depending on the manufacturer (such as Taiyo Yuden or Panasonic).
is a high-efficiency DC/DC converter designed to reduce standby power in consumer electronics. Input Voltage Range: 7.0V to 26V. Output Current: Maximum 1.0 A. Switching Frequency: 570 kHz (Typical). Efficiency: Approximately 80% at a 10mA output. Package Type: Control Mode: Current mode control for high-speed transient response. Integrated Protection: 9e102 datasheet
9E102 Datasheet: A Comprehensive Guide to Specifications, Pinouts, and Applications
Introduction
In the world of electronic components, a datasheet is the ultimate authority. For engineers, technicians, and hobbyists searching for the "9e102 datasheet", finding reliable, comprehensive information is crucial for successful circuit design and troubleshooting. The 9E102 is a specific electronic component—often a delay line, filter, or signal processing module—depending on the manufacturer’s coding. While the exact classification can vary (with common uses in telecommunications, timing circuits, and legacy systems), this article synthesizes the most likely specifications, pin configurations, electrical characteristics, and application notes associated with a component bearing the "9E102" marking. Quiescent Current (Icc): 10 mA (typical), 30 mA
Part 6: Frequently Asked Questions (FAQ)
Q1: Is 9E102 a transistor or a capacitor?
A: In 99% of cases, it is a 1000 pF ceramic capacitor. However, some obsolete Japanese transistors (e.g., 2SC series) used a "9E" prefix. Always examine the component: if it is beige/black and non-polar, it’s a capacitor. If it is a black plastic 3-lead device, check for "9E 102" as a date code, not a part number. Voltages : It specifies circuits running on 380V
Home Appliances: Powering control boards in household devices.
2.4 Power Consumption
- Quiescent Current (Icc): 10 mA (typical), 30 mA (max)
- Dynamic Current (at 5 MHz): 25 mA typical
Voltages: It specifies circuits running on 380V and 220V (50Hz) power sources.
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 |
