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SD11804

Product catalog summary

Product Overview:
The SD11804 is a 1200V 10A/20A Centertap Silicon Carbide Schottky Diode designed for high-efficiency applications such as aerospace, converters, motor drives, and power supplies. It features no reverse or forward recovery, near-zero switch loss, and operates independently of temperature up to 200°C.

Absolute Maximum Ratings:

Max D.C. Reverse Voltage: 1200V
Repetitive Peak Voltage: 1200V
Surge Peak Reverse Voltage: 1200V
DC Forward Current: 10A/20A at 25°C and 125°C
Repetitive Peak Forward Current: 44A/88A at 125°C
Non-Repetitive Forward Surge Current: 43A/89A at 25°C, 33A/66A at 150°C
Power Dissipation: 66W at 25°C, 21W at 125°C
Maximum Case Temperature: 175°C
Maximum Junction Temperature: 225°C
Operating Temperature Range: -55°C to +210°C
Storage Temperature Range: -55°C to +210°C
Lead Temperature for 10 Seconds: 260°C

Electrical Specifications:

DC Blocking Voltage: 1200V
Forward Voltage: 1.5V at 25°C, 2.1V at 175°C, 1.4V at -55°C
Reverse Current: 1µA at 25°C, 30µA at 175°C
Total Capacitive Charge: 19/54 nC
Total Capacitance: Ranges from 79pF to 43pF at various voltages
Switching Time: 20 ns

Thermal and Mechanical Characteristics:

Thermal Resistance, Junction to Case: 1.7°C/W typical, 2.3°C/W max
Weight: 8.21g

Key Features and Benefits:

Isolated case and hermetic package
TX, TXV, and space-level screening available
Parallel devices without thermal runaway
Higher efficiency and smaller heat sink requirements
Ideal for extreme environment applications

Schematic and Package Outline:
The diode features a centertap configuration with anode and cathode pin descriptions. The package outline is TO-258-3L with detailed dimensions provided.

Catalog excerpts

olitron SD118041200V 10A/20A Centertap Silicon Carbide Schottky Diode - 1 KEY FEATURES - NO REVERSE RECOVERY / NO FORWARD RECOVERY - NEAR ZERO SWITCH LOSS - SWITCHING BEHAVIOR INDEPENDENT OF TEMPERATURE - 200°C OPERATING TEMPERATURE - ISOLATED CASE - HERMETIC PACKAGE - TX, TXV AND SPACE LEVEL SCREENING AVAILABLE BENEFITS - PARALLEL DEVICES WITHOUT THERMAL RUNAWAY - HIGHER EFFECIENCY - SMALLER HEAT SINK - IDEAL FOR EXTREME ENVIRONMENT APPLICATIONS ORDERING GUIDE Part Number SD11804 AEROSPACE Description 1200V 10A/20A Centertap Silicon Carbide Diode - HIGH EFFICIENCY CONVERTERS & MOTOR DRIVES - POWER SUPPLIES ABSOLUTE MAXIMUM RATINGS EMAIL: [email protected]

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1200V 10A/20A Centertap Silicon Carbide Schottky Diode - 2 2 0 TYPICAL PERFORMANCE CURVES FORWARD VOLTAGE vs FORWARD CURRENT REVERSE LEAKAGE CURRENT vs REVERSE VOLTAGE REVERSE LEAKAGE CURRENT (IR) µA CAPACITANCE VS. REVERSE VOLTAGE ( @ 1MHZ, 25°C) 70 90 REVERSE LEAKAGE CURRENT vs REVERSE VOLTAGE 60 80 1200 1350 MAXIMUM THERMAL RESISTANCE (junction to free air) MAXIMUM THERMAL RESISTANCE (junction to free air) REVERSE LEAKAGE CURRENT (IR) µA Solitron Devices, Inc. • 901 Sansbury Way, West Palm Beach, FL 33411, USA • +1 561-848-4311 • [email protected]

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SD118041200V 10A/20A Centertap Silicon Carbide Schottky Diode - 3 ELECTRICAL SPECIFICATIONS (per diode) Typical @ 25°C unless otherwise noted THERMAL AND MECHANICAL CHARACTERISTICS Parameter PACKAGE OUTLINE - TO-258-3L PIN DESCRIPTION Pin © 2022 Solitron Devices, Inc. This document is believed to be correct at the time of publication and Solitron Devices accepts no responsibility for consequences from printing errors or inaccuracies. All specifications are subject to change without notice. Solitron Devices, Inc. • 901 Sansbury Way, West Palm Beach, FL 33411, USA • +1 561-848-4311 • [email protected]...

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SD11804

SD11804

Catalog excerpts

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