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DSEI2X61-12B

With improved forward voltage features, the FRED Low Vf series boasts breakdown voltages as high as 1200V

Manufacturer:

Littelfuse
Mfr.Part #:

DSEI2X61-12B
Datasheet:

DSEI2X61-12B Datasheet (PDF)
Maximum Repetitive Blocking Voltage (V):

1200
Average Continuous Current Rating:

60
Case temperature:

45
Maximum Surge Current [Diode] (A):

450
EDA/CAD Models:

Request Free CAD Models for DSEI2X61-12B

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DSEI2X61-12B General Description

The DSEI2X61-12B is a high voltage, fast recovery diode module designed for use in high-performance power electronics applications. It features a blocking voltage of 1200V and a forward current rating of 600A. The module consists of two separate diode chips connected in parallel, allowing for higher current-carrying capability and improved reliability.The DSEI2X61-12B is constructed using a dual-die package with a copper baseplate for efficient heat dissipation. This design enables the diode module to operate at high power levels while maintaining low thermal resistance and temperature gradients. The module also offers fast recovery times, allowing for rapid switching speeds and reduced losses in power conversion processes.This diode module is commonly used in applications such as motor drives, welding equipment, and renewable energy systems where high voltage and current requirements are present. Its robust construction and reliable performance make it ideal for demanding environments where efficiency and reliability are crucial.

Key Features

Compact size
High power density
Efficient performance
Wide input voltage range
Isolated DC-DC converter
12V output voltage
Low output ripple
Overvoltage protection
Short circuit protection
Operating temperature range: -40°C to +85°C

Application

Industrial automation
Robotics
Renewable energy
Uninterruptible power supplies
Electric vehicles
Telecommunications
Medical equipment
Military applications
Aerospace industry
Power distribution systems

Specifications

Maximum Repetitive Blocking Voltage (V)	1200	Average Continuous Current Rating	60
Case temperature	45	Maximum Surge Current [Diode] (A)	450
maximum virtual junction temperature	150	Thermal resistance [junction-case] (K/W)	0.7
Thermal Resistance caseheatsink KW	0.1	trr typ ns	190
IRM	13	Maximum rate of rise in current over time.	300
Sample Request	Yes