ChipApex | Global Electronic Components Supplier
1N4448HLP-7B
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 GEN PURP 80V 125MA 2DFN
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- 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：-
- Grade：-
- Qualification：-
Download product information
Overview
The 1N4448HLP-7B is a surface mount fast switching diode manufactured by Diodes Incorporated. It utilizes an X1-DFN1006-2 package and operates within a junction temperature range of -65°C to +150°C. Key electrical parameters include a peak repetitive reverse voltage of 80 V, a forward continuous current of 300 mA, and an average rectified output current of 95 mA. The device features a maximum reverse recovery time of 4.0 ns and a total capacitance of 3.0 pF at 0.5V reverse bias.
Feature Summary
- Fast switching speed with low reverse leakage current
- Ultra-small surface mount package design
- Qualified to AEC-Q101 standards for high reliability
- Totally lead-free and fully RoHS compliant
Applications
- Battery powered portable applications
- General purpose signal switching
- High reliability electronic circuits
Procurement Notes
Verify the specific ordering suffix '-7B' corresponds to the 10,000 units per tape and reel packaging configuration as defined in the manufacturer's ordering information. Confirm that the component meets the required halogen and antimony-free green device specifications if environmental compliance is mandatory for the intended assembly process.
Selection Notes
Select this component when a compact surface mount solution with fast switching characteristics is required. The X1-DFN1006-2 package offers a small footprint suitable for space-constrained designs. Ensure the application current does not exceed the 95 mA average rectified output rating and verify thermal management capabilities given the 500 °C/W thermal resistance junction to ambient value.
Part Context
This part belongs to the 1N4448HLP series of surface mount fast switching diodes from Diodes Incorporated. It shares core electrical specifications with other variants in the family but differs in packaging quantity and marking style. The 'B' suffix specifically denotes the bulk tape and reel quantity of 10,000 units, distinguishing it from standard reel quantities.
Replacement Considerations
Consult official substitution lists for verified equivalents. Cross-reference pinout compatibility and electrical ratings such as reverse voltage and forward current when evaluating alternative components.
