ChipApex | Global Electronic Components Supplier
1N4305-1
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 SWITCHING
- Series：*
- Mfr：Microchip Technology
- Package：Bulk
- Technology：-
- Voltage - DC Reverse (Vr) (Max)：-
- Current - Average Rectified (Io)：-
- Voltage - Forward (Vf) (Max) @ If：-
- Speed：-
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：-
- Capacitance @ Vr, F：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Operating Temperature - Junction：-
Download product information
Overview
The Microchip Technology 1N4305-1 is a small signal switching diode designed for computer and general-purpose applications. It features a single configuration housed in a DO-35-2 through-hole package. Key electrical specifications include a peak reverse voltage of 75 V, a maximum forward current of 10 mA, and a recovery time of 2 ns. The device operates within a temperature range of -65 C to +150 C, with a maximum forward voltage of 850 mV and a reverse current of 100 nA.
Feature Summary
- Fast switching capability with a 2 ns recovery time suitable for high-speed digital circuits.
- Robust thermal performance allowing operation up to +150 C junction temperature.
- Through-hole DO-35-2 packaging facilitates standard PCB mounting.
Applications
- Signal or computer diode applications
- General purpose switching circuits
Procurement Notes
Verify RoHS compliance status carefully as documentation indicates non-compliance for this specific part number. Confirm the manufacturer's standard delivery period of 22 weeks against project timelines. Ensure the bulk packaging format aligns with assembly requirements. Cross-reference the exact suffix to confirm pinout and material consistency with existing designs.
Selection Notes
Select this component when a fast-recovery silicon diode with low capacitance is required for through-hole implementations. The 75 V rating suits low-voltage logic interfaces. Consider the 10 mA forward current limit for load constraints. Verify availability of compatible substitutes if lead times are critical for production schedules.
Part Context
This component belongs to the 1N4305 family of switching diodes manufactured by Microchip Technology. It serves as a discrete semiconductor solution for rectification and signal processing tasks. The product line emphasizes reliability in harsh environments due to its wide operating temperature range and established manufacturing heritage.
Replacement Considerations
Publicly documented alternative: 1N4454 (onsemi). Verify functional equivalence regarding voltage ratings and recovery times before substitution.
FAQ
Is the 1N4305-1 RoHS compliant?
Documentation indicates that this specific part number is not RoHS compliant.
What is the maximum operating temperature?
The maximum operating temperature is +150 C.
