Datasheets
LC170 by:

Trans Voltage Suppressor Diode, 1500W, 170V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN

Part Details for LC170 by Microsemi Corporation

Results Overview of LC170 by Microsemi Corporation

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Applications Space Technology Aerospace and Defense Transportation and Logistics Renewable Energy Automotive Robotics and Drones

LC170 Information

LC170 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 LC170

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LC170 Part Data Attributes

LC170 Microsemi Corporation
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LC170 Microsemi Corporation Trans Voltage Suppressor Diode, 1500W, 170V 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
Breakdown Voltage-Max 231 V
Breakdown Voltage-Min 189 V
Breakdown Voltage-Nom 189 V
Case Connection CATHODE
Clamping Voltage-Max 304 V
Configuration SINGLE
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
Rep Pk Reverse Voltage-Max 170 V
Surface Mount NO
Technology AVALANCHE
Terminal Finish TIN LEAD
Terminal Form WIRE
Terminal Position AXIAL

Alternate Parts for LC170

This table gives cross-reference parts and alternative options found for LC170. 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 LC170, 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
LC170E3TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 170V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, ROHS COMPLIANT, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs LC170E3TR
MVLC160 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 160V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MVLC160
MQLC170E3TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 170V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MQLC170E3TR
MXLC170E3TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 170V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MXLC170E3TR
MQLC170TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 170V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MQLC170TR
MQLC160 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 160V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MQLC160
MXLC170 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 170V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MXLC170
Part Number Manufacturer Composite Price Description Compare
LC170 Microchip Technology Inc $44.6477 Trans Voltage Suppressor Diode, 1500W, 170V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA LC170 vs LC170
MXLC160E3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 160V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MXLC160E3
1N5665 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 162V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs 1N5665
MXLC160TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 160V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MXLC160TR
MSPLC160 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 160V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MSPLC160
MXLC160 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 160V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MXLC160
LC170E3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 170V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, ROHS COMPLIANT, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs LC170E3
LC160TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 160V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs LC160TR
1N5665TR Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 162V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs 1N5665TR
MXLC170E3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 170V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN LC170 vs MXLC170E3

LC170 Related Parts

LC170 Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the LC170 is -40°C to +85°C, although it can operate up to +100°C for short periods of time.

  • To ensure reliable programming of the LC170, use a programming voltage of 12.5V to 15V, and ensure that the device is properly erased before programming. Also, follow the recommended programming algorithm and timing.

  • The LC170 supports clock frequencies up to 100 MHz, although the maximum frequency may vary depending on the specific application and operating conditions.

  • The LC170's POR circuitry is designed to reset the device during power-up. To handle this, ensure that the power supply is stable and monotonic, and that the device is properly reset during power-up. You can also use an external reset circuit if needed.

  • For optimal performance and reliability, follow good PCB layout and routing practices, such as keeping signal traces short and away from noise sources, using proper decoupling capacitors, and ensuring good power and ground distribution.

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