1N4007 Alternative / Equivalent / Replacement

YINT Electronics — Standard Rectifier Diode, 1A 1000V, DO-41

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1. Introduction

The 1N4007 is a 1A 1000V standard recovery rectifier diode in the DO-41 through-hole package. It converts AC to DC in power supplies, adapters, and general-purpose rectification circuits. The device has a forward voltage of 1.1V max and a peak surge current rating of 30A.

The 1N4007 is a JEDEC-registered industry standard part used across all major diode manufacturers including ON Semiconductor, Vishay, Diodes Incorporated, STMicroelectronics, MCC, and Good-Ark. YINT Electronics manufactures the 1N4007 as a fully compatible drop-in replacement in the DO-41 package. The device works in equipment from consumer electronics to industrial power systems.

Engineers looking for a 1N4007 replacement or 1N4007 alternative can specify the YINT 1N4007 as a direct equivalent. It offers the same 1000V reverse voltage rating and 30A surge capability with tight parameter control. YINT uses automated assembly and 100% electrical testing on every device for consistent performance across each production lot.

2. Product Overview

The 1N400x series is the most widely used standard rectifier diode family in electronics. It covers reverse voltages from 50V (1N4001) to 1000V (1N4007) in the DO-41 through-hole package. Each part delivers 1A continuous forward current with 30A peak surge capability suitable for low-frequency rectification and freewheeling applications.

The 1N4007 is the highest-voltage variant rated for 1000V reverse blocking. It handles full-wave and half-wave rectification of mains voltage in power supplies, chargers, and lighting ballasts. The 1.1V forward drop and 30A surge rating provide reliable operation under startup and fault conditions.

YINT produces the full 1N400x series including 1N4001 through 1N4007, plus higher-current variants like the 1N540x series. This complete coverage lets customers source all standard rectifier needs from one manufacturing partner. YINT's 19+ years of diode manufacturing experience means every device benefits from mature production processes and proven reliability.

3. Key Features

• Forward Current: 1A — Continuous DC output capability
• Reverse Voltage: 1000V — High-voltage blocking for mains rectification
• Forward Voltage: 1.1V max — Low power loss per device
• Surge Current: 30A — Handles startup and fault transients
• DO-41 Package — Standard through-hole, widely compatible
• Operating Range: -55°C to +150°C — Industrial temperature rating
• RoHS Compliant — Lead-free and environmentally safe
• 100% Electrical Testing — Every device verified before shipment

4. Specifications

5. Cross Reference

The 1N4007 is a universal industry standard number accepted across all major diode manufacturers. YINT's 1N4007 is a direct drop-in replacement with identical electrical specifications, ensuring compatibility without any redesign. Engineers searching for a 1N4007 equivalent can confidently choose YINT as a universal cross-reference option.

6. Comparison with Similar Models

Engineers often compare the 1N4007 with nearby voltage variants and higher-current alternatives. The table below shows key differences to help select the right 1N4007 equivalent for each design.

The 1N4007 is the top choice for 1000V 1A applications. For lower voltage requirements, 1N4004 (400V) and 1N4006 (800V) offer equivalent current specs at lower cost. For higher current needs, the 1N5408 (3A) or RL207 (2A) provide more headroom. For SMD designs, the M7 (SMA/SOD-123FL) delivers the same electrical specs in a surface-mount package. Choose the YINT 1N4007 for a proven, cost-effective solution with short lead times and volume pricing.

7. Applications

• AC-to-DC rectification in power adapters and battery chargers
• Switching power supply input bridge rectifier stages
• Freewheeling and flyback diode in inductive loads
• Reverse polarity protection in DC power input circuits
• Lighting ballast and LED driver rectifier circuits
• Home appliance power supply rectification
• Industrial control system DC bus rectification
• Telecom power module input rectification
• Automotive aftermarket electronics power input protection
• Test and measurement equipment power supply circuits

8. Why Choose YINT

• 19+ years of manufacturing expertise in power semiconductors and rectifier diodes since 2006
• 40+ patents and certifications with robust process control per MIL-STD and JEDEC standards
• Global sales network serving North America, Europe, Asia, and Latin America with responsive support
• Full 1N400x series from 50V to 1000V for one-stop standard rectifier sourcing
• Direct OEM replacement — pin-to-pin compatible with 1N4007 from all major brands
• Engineering team available for application assistance and cross-reference verification
• Free samples for testing and qualification upon request
• Direct manufacturer pricing with volume discounts available

9. Ordering Information

10. FAQ

Q1: Is YINT 1N4007 a direct replacement for ON Semiconductor or Vishay 1N4007?
A: Yes. The YINT 1N4007 has identical electrical specs and DO-41 package dimensions. It drops in without any PCB redesign.

Q2: What is the difference between 1N4007 and 1N4004?
A: The 1N4007 is rated for 1000V reverse voltage while the 1N4004 is rated for 400V. Both handle 1A forward current. Use 1N4007 for mains voltage rectification.

Q3: What is the peak surge current rating of 1N4007?
A: 30A for an 8.3ms half-sine waveform. This covers startup inrush and power line transients.

Q4: Can I use 1N4007 for 220V AC rectification?
A: Yes. The 1N4007's 1000V PIV rating provides sufficient margin for 220V AC full-wave or bridge rectification.

Q5: What is the reverse recovery time of 1N4007?
A: Typical recovery time is under 2.0µs for standard recovery. For fast switching use UF4007.

Q6: Does YINT offer SMD equivalents for 1N4007?
A: Yes. M7 (SMA) and SM4007 (SOD-123FL / MELF) are SMD equivalents with the same 1000V, 1A rating.

11. Conclusion

YINT Electronics' 1N4007 is a reliable, high-performance replacement for industry-standard rectifier diodes from ON Semiconductor, Vishay, Diodes Incorporated, and other major brands. It delivers 1A forward current and 1000V reverse blocking in a standard DO-41 package for power supply, charger, and general-purpose rectification applications.

Contact YINT Electronics at global@yint.com.cn for datasheets, samples, or pricing. Our engineering team is ready to assist with cross-references and application support.