Datasheets
LC51 by:

Trans Voltage Suppressor Diode, 1500W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN

Part Details for LC51 by Microsemi Corporation

Results Overview of LC51 by Microsemi Corporation

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Applications Consumer Electronics Audio and Video Systems Energy and Power Systems Medical Imaging Entertainment and Gaming Robotics and Drones

LC51 Information

LC51 by Microsemi Corporation is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Part Details for LC51

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LC51 Part Data Attributes

LC51 Microsemi Corporation
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LC51 Microsemi Corporation Trans Voltage Suppressor Diode, 1500W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN
Pbfree Code No
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer MICROSEMI CORP
Part Package Code DO-13
Package Description HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer Microsemi Corporation
Additional Feature LOW CAPACITANCE
Breakdown Voltage-Max 69.3 V
Breakdown Voltage-Min 56.7 V
Breakdown Voltage-Nom 57 V
Case Connection CATHODE
Clamping Voltage-Max 91.1 V
Configuration SINGLE
Diode Capacitance-Min 100 pF
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-202AA
JESD-30 Code O-MALF-W2
JESD-609 Code e0
Non-rep Peak Rev Power Dis-Max 1500 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -65 °C
Package Body Material METAL
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1 W
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 51 V
Reverse Current-Max 5 µA
Surface Mount NO
Technology AVALANCHE
Terminal Finish TIN LEAD
Terminal Form WIRE
Terminal Position AXIAL

Alternate Parts for LC51

This table gives cross-reference parts and alternative options found for LC51. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LC51, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LC48 ProTek Devices Check for Price Trans Voltage Suppressor Diode, 1500W, Unidirectional, 1 Element, Silicon LC51 vs LC48
1N5652 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 50.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs 1N5652
MSPLC51E3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MSPLC51E3
LC48E3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, ROHS COMPLIANT, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs LC48E3
MXLC48 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MXLC48
Part Number Manufacturer Composite Price Description Compare
MXLC51TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MXLC51TR
MSPLC51TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MSPLC51TR
LC51E3TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, ROHS COMPLIANT, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs LC51E3TR
MVLC51 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MVLC51
1N5652 Semitronics Corp Check for Price Trans Voltage Suppressor Diode, 1500W, 50V V(RWM), Unidirectional, 1 Element, Silicon, DO-13 LC51 vs 1N5652
MXLC48E3TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MXLC48E3TR
MSPLC48E3TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MSPLC48E3TR
MQLC48TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MQLC48TR
MQLC51E3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MQLC51E3
MVLC48 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC51 vs MVLC48

LC51 Related Parts

LC51 Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the LC51 is -40°C to 100°C, with a storage temperature range of -55°C to 150°C.

  • The LC51 can be programmed using the Microsemi Corporation's FlashPro software, which provides a user-friendly interface for programming and verifying the device.

  • The LC51 supports clock frequencies up to 200 MHz, depending on the specific device grade and operating conditions.

  • Yes, the LC51 is designed to be radiation-hardened and can be used in space and other high-reliability applications. It is qualified to the QML-V standard.

  • The LC51 supports TMR architecture through its built-in features such as triple redundancy of all registers, ALUs, and other functional blocks. A detailed application note is available from Microsemi Corporation for implementing TMR on the LC51.

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