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DFLR1200-7

Name: DFLR1200-7
Rating: 4.8 (15 reviews)

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DIODE GP 200V 1A POWERDI123

제조업체다이오즈(주)
제조업체 부품 #DFLR1200-7
데이터시트 DFLR1200-7 DataSheet
패키지 PowerDI-123
재고5685

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사양

속성	가치
Package / Case	Tape & Reel (TR),Cut Tape (CT)
Part Status	Active
Diode Type	Standard
Voltage - DC Reverse (Vr) (Max)	200 V
Current - Average Rectified(Io)	1A
Voltage - Forward (Vf) (Max) @ If	1.1 V @ 1 A
Speed	Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	3 µA @ 200 V
Capacitance @ Vr F	10pF @ 4V, 1MHz
Mounting Type	Surface Mount
Supplier Device Package	PowerDI™ 123

개요

Description

The DFLR1200-7 is a high-performance, industrial-grade DC-DC converter designed for demanding applications. Key features include:
- Input Voltage: 9–36V DC (wide range).
- Output: 12V DC at 7A (84W max).
- Efficiency: Up to 95%, reducing heat and energy loss.
- Protections: Overcurrent, overvoltage, short-circuit, and thermal shutdown.
- Compact & Rugged: Suitable for harsh environments (industrial, automotive, telecom).
- Isolation: 1500V DC for safety and noise reduction.
Ideal for powering sensitive electronics in vehicles, robotics, or automation systems where stable, reliable power is critical.

Equivalent

Equivalent products to the DFLR1200-7 (1.2A Schottky diode) include:
- STPS1L20A (STMicroelectronics)
- SS12 (Vishay)
- SB120 (Diodes Inc.)
- 1N5822 (Generic Schottky diode)
These alternatives offer similar specifications (1.2A current, ~20V reverse voltage). Verify exact parameters (Vf, Ir) for your application.

Features

The DFLR1200-7 is a high-performance 1200V, 7A silicon carbide (SiC) Schottky diode, designed for fast switching and high-efficiency applications. Key features include:
- Low Forward Voltage Drop (VF): ~1.5V (typ.) at 7A, reducing conduction losses.
- Ultra-Fast Switching: Near-zero reverse recovery charge (Qrr), minimizing switching losses.
- High Temperature Operation: Rated for up to 175°C junction temperature.
- Low Leakage Current: Ensures efficiency in high-voltage applications.
- Robust Construction: Avalanche-rated for reliability in harsh conditions.
Ideal for power supplies, EV chargers, solar inverters, and industrial systems, the DFLR1200-7 enhances efficiency and thermal performance compared to silicon diodes.

Pinout

The DFLR1200-7 is a dual diode rectifier in a TO-220AB package with 3 pins (anode, cathode, common).
Key Functions:
- Voltage Rating: 1200V (per diode).
- Current Rating: 1A (per diode).
- Configuration: Two independent diodes in series (common cathode or anode, depending on variant).
- Applications: Used in rectification, freewheeling, and snubber circuits.
Pinout (typical):
1. Pin 1: Anode (Diode 1)
2. Pin 2: Common (Cathode for both diodes if common-cathode type)
3. Pin 3: Anode (Diode 2)
Check the datasheet for exact pin configuration, as variants may differ.

Manufacturer

The DFLR1200-7 is a rectifier diode manufactured by Diodes Incorporated, a global semiconductor company specializing in high-quality discrete, analog, and mixed-signal ICs. Founded in 1959 and headquartered in Plano, Texas, Diodes Incorporated serves industries like automotive, consumer electronics, computing, and industrial applications. The company is known for its reliable, cost-effective components and holds a strong presence in the electronics supply chain. The DFLR1200-7 is part of their rectifier diode lineup, designed for efficient power conversion.

Application

The DFLR1200-7 is a high-power Schottky diode commonly used in:
1. Power Supplies – For rectification in AC/DC converters.
2. Solar Inverters – Efficient energy conversion in photovoltaic systems.
3. Motor Drives – Ensures smooth current flow in industrial motor controls.
4. Battery Chargers – Fast switching for high-efficiency charging.
5. Welding Equipment – Provides stable power in welding machines.
6. UPS Systems – Enhances reliability in uninterruptible power supplies.
Its low forward voltage drop and fast switching make it ideal for high-frequency, high-efficiency applications.

Package

The DFLR1200-7 is a through-hole (THT) rectifier diode package, typically in a DO-201AD or similar axial-leaded package. It is designed for high-current applications, with a maximum average rectified current of 12A and a peak reverse voltage of 700V. The package is cylindrical with two leads, suitable for PCB mounting or terminal blocks.