ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE STANDARD 100V 200MA DO35
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：200mA
- Voltage - Forward (Vf) (Max) @ If：1 V @ 20 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：4 ns
- Current - Reverse Leakage @ Vr：5 µA @ 75 V
- Capacitance @ Vr, F：4pF @ 0V, 1MHz
- Mounting Type：Through Hole
- Package / Case：DO-204AH, DO-35, Axial
- Supplier Device Package：DO-35
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：-
- Qualification：-
Download product information
Overview
The onsemi 1N914ATR is a small signal rectifier diode housed in the DO-204AH (DO-35) axial lead package. It features a maximum repetitive reverse voltage of 100 V and an average rectified forward current rating of 200 mA. The device exhibits a maximum DC forward current capability of 300 mA and a non-repetitive peak forward surge current of 1.0 A for a 1.0 s pulse width. Electrical characteristics include a maximum reverse leakage current of 5.0 µA at 75 V, a total capacitance of 4.0 pF at 0 V and 1.0 MHz, and a reverse recovery time of 4.0 ns under specified test conditions.
Feature Summary
- High-speed switching performance with a reverse recovery time of 4.0 ns suitable for high-frequency applications
- Robust thermal stability supporting an operating junction temperature range from -55°C to +175°C
- Hermetically sealed glass construction providing reliable operation across a wide storage temperature range
Applications
- General-purpose rectification in electronic circuits
- Clamping and protection circuits
- Signal demodulation and detection
Procurement Notes
Verify that the ordering suffix 'ATR' corresponds specifically to the Tape and Reel packing method within the DO-204AH package configuration. Confirm that the marking code '914A' aligns with your assembly requirements. Ensure compliance with relevant environmental standards by checking the specific datasheet revision for RoHS and halogen-free status declarations prior to final procurement.
Selection Notes
Select this component when a hermetically sealed axial lead package is required for through-hole mounting. The 100 V breakdown voltage and 200 mA average current ratings make it appropriate for low-power general-purpose applications. Consider the 4.0 ns reverse recovery time if fast switching speeds are necessary compared to standard power rectifiers.
Part Context
This part belongs to the 1N91x family of small signal diodes manufactured by onsemi. It shares electrical specifications with variants such as the 1N914, 1N914B, and 1N4148. The primary distinction lies in the packaging and marking; the 1N914ATR utilizes the DO-204AH case style with specific reel packing and '914A' marking differentiation.
Replacement Considerations
The 1N914TR serves as a direct functional substitute within the same series but may differ in marking or packing details. Other compatible devices include the 1N4148 and 1N914B, provided their respective electrical limits and package styles meet the design constraints.
