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Trigger Devices / Silicon Controlled Rectifiers / MCR102
Datasheets
MCR102 by:
Motorola Semiconductor Products
Cristek Interconnects Inc
Digitron Semiconductors
Fairview Microwave Inc
Freescale Semiconductor
Hirose Electric Co Ltd
Motorola Mobility LLC
Motorola Semiconductor Products
New Jersey Semiconductor Products Inc
Not Found

Silicon Controlled Rectifier, 0.8A I(T)RMS, 800mA I(T), 30V V(DRM), 30V V(RRM), 1 Element, TO-226AA

Part Details for MCR102 by Motorola Semiconductor Products

Results Overview of MCR102 by Motorola Semiconductor Products

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

MCR102 Information

MCR102 by Motorola Semiconductor Products is a Silicon Controlled Rectifier.
Silicon Controlled Rectifiers are under the broader part category of Trigger Devices.

Trigger devices initiate or control actions in electronic circuits by producing output signals when specific input conditions are met. They are commonly used in timing circuits and pulse generators. Read more about Trigger Devices on our Trigger Devices part category page.

Price & Stock for MCR102

Part # Distributor Description Stock Price Buy
Quest Components SILICON CONTROLLED RECTIFIER,30V V(DRM),800MA I(T),TO-226AA 2464
Buy Now
Quest Components SILICON CONTROLLED RECTIFIER,30V V(DRM),800MA I(T),TO-226AA 1837
  • 1 $4.0000
  • 325 $1.6500
  • 607 $1.5000
$1.5000 / $4.0000 Buy Now

Part Details for MCR102

MCR102 CAD Models

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MCR102 Part Data Attributes

Parametric Data
MCR102 Motorola Semiconductor Products
Buy Now Datasheet
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MCR102 Motorola Semiconductor Products Silicon Controlled Rectifier, 0.8A I(T)RMS, 800mA I(T), 30V V(DRM), 30V V(RRM), 1 Element, TO-226AA
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MOTOROLA INC
Package Description CYLINDRICAL, O-PBCY-T3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.30.00.80
Additional Feature SENSITIVE GATE
Configuration SINGLE
DC Gate Trigger Current-Max 0.2 mA
DC Gate Trigger Voltage-Max 0.8 V
Holding Current-Max 5 mA
JEDEC-95 Code TO-226AA
JESD-30 Code O-PBCY-T3
JESD-609 Code e0
Leakage Current-Max 0.01 mA
Non-Repetitive Pk On-state Cur 10 A
Number of Elements 1
Number of Terminals 3
On-State Voltage-Max 1.7 V
On-state Current-Max 800 A
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Qualification Status Not Qualified
RMS On-state Current-Max 0.8 A
Repetitive Peak Off-state Leakage Current-Max 10 µA
Repetitive Peak Off-state Voltage 30 V
Repetitive Peak Reverse Voltage 30 V
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Trigger Device Type SCR

Alternate Parts for MCR102

This table gives cross-reference parts and alternative options found for MCR102. 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 MCR102, 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
2N5060RLRA Motorola Mobility LLC Check for Price 0.8A, 30V, SCR, TO-92, PLASTIC, TO-226AA, 3 PIN MCR102 vs 2N5060RLRA
TIC61 Texas Instruments Check for Price 0.8A, 60V, SCR, TO-92 MCR102 vs TIC61
MCR102 Motorola Mobility LLC Check for Price 0.8A, 30V, SCR, TO-226AA MCR102 vs MCR102
C205Y Motorola Semiconductor Products Check for Price Silicon Controlled Rectifier, 1.2A I(T)RMS, 1200mA I(T), 30V V(DRM), 30V V(RRM), 1 Element, TO-226AA MCR102 vs C205Y
EC103Y Loras Industries Inc Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 800mA I(T), 30V V(DRM), 1 Element, TO-92 MCR102 vs EC103Y
C205Y Motorola Mobility LLC Check for Price 1.2A, 30V, SCR, TO-226AA MCR102 vs C205Y
TIC45 Texas Instruments Check for Price 0.6A, 60V, SCR MCR102 vs TIC45
Part Number Manufacturer Composite Price Description Compare
BT169G,112 WeEn Semiconductor Co Ltd Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 600V V(DRM), 600V V(RRM), 1 Element, TO-92, PLASTIC, SC-43A, 3 PIN MCR102 vs BT169G,112
CR02AM-8 Renesas Electronics Corporation Check for Price 0.47A, 400V, SCR, TO-92, SC-43A, 3 PIN MCR102 vs CR02AM-8
EC103BRP Teccor Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 200V V(DRM), 200V V(RRM), 1 Element, TO-92 MCR102 vs EC103BRP
NTE5406 NTE Electronics Inc Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 800mA I(T), 600V V(DRM), 600V V(RRM), 1 Element, TO-92, MCR102 vs NTE5406
EC103B3 Littelfuse Inc Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 800mA I(T), 200V V(DRM), 200V V(RRM), 1 Element, TO-92, TO-92, 3 PIN MCR102 vs EC103B3
EC113D Teccor Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 800mA I(T), 400V V(DRM), 400V V(RRM), 1 Element, TO-92, TO-92, 3 PIN MCR102 vs EC113D
2N886 Central Semiconductor Corp Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 350mA I(T), 60V V(DRM), 60V V(RRM), 1 Element, TO-18 MCR102 vs 2N886
CS92BZTRE Central Semiconductor Corp Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 200V V(RRM), 1 Element, TO-92 MCR102 vs CS92BZTRE
EC103E1 Teccor Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 800mA I(T), 500V V(DRM), 500V V(RRM), 1 Element, TO-92, TO-92, 3 PIN MCR102 vs EC103E1
EC103D1AP Teccor Check for Price Silicon Controlled Rectifier, 0.8A I(T)RMS, 400V V(DRM), 400V V(RRM), 1 Element, TO-92 MCR102 vs EC103D1AP

MCR102 Related Parts

MCR102 Frequently Asked Questions (FAQ)

  • The MCR102 can operate from -40°C to 125°C, but the recommended operating temperature range is -20°C to 85°C for optimal performance.

  • To ensure proper biasing, connect the base of the transistor to a voltage source through a resistor (Rb) and a capacitor (Cb) in parallel. The value of Rb should be chosen to provide a current of around 1-5 mA, and Cb should be around 10-100 nF.

  • The recommended value for Rc depends on the desired output voltage and current. A general rule of thumb is to choose Rc such that the collector current is around 1-10 mA, and the collector voltage is around 1-5 V.

  • Yes, the MCR102 can be used as a switch, but it's not recommended due to its relatively low current handling capability (200 mA) and high saturation voltage (around 1 V). For switching applications, consider using a dedicated switch transistor or a MOSFET.

  • To protect the MCR102 from ESD, handle the device by the body or use an anti-static wrist strap. Ensure the PCB has proper ESD protection, such as TVS diodes or ESD protection networks, and follow proper soldering and assembly procedures.