Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 074988-1N4149
Packaging: Reel - TR
Mounting: Through Hole
Diode Type: Standard
Voltage - DC Reverse (Vr) (Max): 100V
Current - Average Rectified (Io): 500mA
Voltage - Forward (Vf) (Max) @ If: 1V @ 10mA
Reverse Recovery Time (trr): 4ns
Current - Reverse Leakage @ Vr: 25nA @ 20V
Capacitance @ Vr, F: 2pF @ 0V, 1MHz
Operating Temperature - Junction: 175°C (Max)
Categories: Discrete Semiconductor Products
Status: Active
Case / Package: DO-35
Speed(Frequency): Fast Recovery = 200mA (Io)
Popularity: Medium
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Balance
Application Field: Used in Industrial, Automation & Process Control, Signal Processing
Quantity per package: 5k pcs
Diode Standard 100V 500mA Through Hole DO-35
High Conductance Fast Diode
High Conductance Fast Diode
Small Signal Switching Diodes Hi Conductance Fast Product overview: 1N4149 from Fairchild (onsemi) is a Diode and Rectifier for rectification, reverse-polarity protection, signal routing, surge suppression, and electronic circuit reliability. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include diode, rectifier, Schottky, switching diode, Diode and Rectifier, Rectifiers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2085-1N4149 can be used for catalog matching and distributor lookup.
ON Semiconductor, 1N4149
ON Semiconductor, 1N4149
ON Semiconductor, 1N4149
SMALL SIGNAL DIODE 100V 500mA DO-35; Diode Configuration:Single
DIODE GEN PURP 100V 500MA DO35
| Win Source Electronics | DigiKey | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | RS Components, Ltd. | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Diodes | Diodes | Diodes | Rectifiers | Rectifiers | Rectifiers | Diodes | Rectifiers |
| Product Number | 074988-1N4149 | 1N4149-ND | 1N4149 | 2085-1N4149 | 1867651 | 1867651P | 58K9571 | 1N4149 |
| Product Name | Diodes, Rectifiers - Single - 1N4149 | Single Diodes | Diode and Rectifier | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | Small Signal Diode 100V 500Ma Do-35; Diode Configuration Onsemi | Discrete Semiconductor Products - Diodes - Rectifiers | |
| Diode Type | Standard | |||||||
| VF | 1 volts | 1 volts | 1 volts | |||||
| VR | 100 volts | |||||||
| IR | 2.50E-5 mA | |||||||
| trr | 4 ns | 4 ns | 4 ns |
