Datasheets
MCP121-450E/TO by: Microchip Technology Inc

1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3, LEAD FREE, PLASTIC, TO-92, 3 PIN

Part Details for MCP121-450E/TO by Microchip Technology Inc

Overview of MCP121-450E/TO by Microchip Technology Inc

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Applications Renewable Energy Automotive

Price & Stock for MCP121-450E/TO

Part # Distributor Description Stock Price Buy
DISTI # 43J9477
Newark Voltage Supervisor, 20 Ua, 5.5V, To-92-3, No. Of Monitored Voltages:1Monitors, Supply Voltage Min:1V, Supply Voltage Max:5.5V, Output Type:Active-Low, Ic Case/Package:To-92, No. Of Pins:3Pins, Ic Mounting:Through Hole, Msl:- Rohs Compliant: Yes |Microchip MCP121-450E/TO Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $0.5620
$0.5620 Buy Now
DISTI # MCP121-450E/TO-ND
DigiKey IC SUPERVISOR 1 CHANNEL TO92-3 Min Qty: 1 Lead time: 4 Weeks Container: Bag 1160
In Stock
  • 1 $0.7200
  • 25 $0.6000
  • 100 $0.5400
$0.5400 / $0.7200 Buy Now
DISTI # MCP121-450E/TO
Avnet Americas Volt Supervisor Supply 4.38V 3-Pin TO-92 - Bag (Alt: MCP121-450E/TO) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 4 Weeks, 0 Days Container: Bag 0
  • 1 $0.7200
  • 25 $0.6000
  • 100 $0.5400
$0.5400 / $0.7200 Buy Now
DISTI # 579-MCP121-450E/TO
Mouser Electronics Supervisory Circuits Open Drain Low RoHS: Compliant 4305
  • 1 $0.7200
  • 25 $0.4920
  • 100 $0.4650
  • 250 $0.4640
  • 1,000 $0.4630
$0.4630 / $0.7200 Buy Now
DISTI # MCP121-450E/TO
Microchip Technology Inc 1uA Supervisor Open Drain Active Low, Projected EOL: 2034-10-01 RoHS: Compliant pbFree: Yes 232500
  • 1 $0.7200
  • 25 $0.6000
  • 100 $0.5400
  • 1,000 $0.4600
  • 5,000 $0.4200
$0.4200 / $0.7200 Buy Now
DISTI # 70388554
RS Microchip MCP121-450E/TO, Voltage Supervisor 4.271 - 4.49 V, 3-Pin TO-92 | Microchip Technology Inc. MCP121-450E/TO RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1 Lead time: 47 Weeks, 0 Days Container: Bulk 0
  • 1,000 $0.6600
  • 10,000 $0.6300
  • 50,000 $0.6000
  • 100,000 $0.5600
$0.5600 / $0.6600 RFQ
Future Electronics MCP121 Series 4.38 V 80 ms Through Hole Micropower Voltage Supervisor TO-92-3 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 1000 Container: Bag 0
Bag
  • 1,000 $0.5150
  • 2,000 $0.5050
  • 3,000 $0.5000
  • 4,000 $0.4950
  • 5,000 $0.4800
$0.4800 / $0.5150 Buy Now
Onlinecomponents.com Processor Supervisor 4.38V 1 Active Low/Open Drain 3-Pin TO-92 Bag RoHS: Compliant 262000 Factory Stock
  • 50 $0.3945
  • 500 $0.3610
  • 1,000 $0.3556
  • 3,000 $0.3370
  • 5,000 $0.3319
  • 8,000 $0.3270
  • 10,000 $0.3221
  • 15,000 $0.3172
$0.3172 / $0.3945 Buy Now
DISTI # MCP121-450E/TO
TME IC: Supervisor Integrated Circuit, open drain, 1÷5.5VDC, TO92 Min Qty: 3 0
  • 3 $0.5280
  • 10 $0.4860
  • 25 $0.4540
  • 100 $0.4320
$0.4320 / $0.5280 RFQ
Ameya Holding Limited IC: Supervisor Integrated Circuit, open drain, 1÷5.5VDC, TO92 233500
RFQ
NAC 1uA Supervisor Open Drain Active Low - Package: 3 TO-92 BAG RoHS: Compliant Min Qty: 1 Package Multiple: 1000 Container: Bag 210000
  • 1 $0.4000
  • 100 $0.3600
  • 500 $0.3300
  • 1,000 $0.3300
$0.3300 / $0.4000 Buy Now
DISTI # MCP121-450E/TO
Avnet Silica Volt Supervisor Supply 4.38V 3-Pin TO-92 (Alt: MCP121-450E/TO) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 6 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics Processor Supervisor 4.38V 1 Active Low/Open Drain 3-Pin TO-92 Bag RoHS: Compliant 262000 Factory Stock
  • 50 $0.3945
  • 500 $0.3610
  • 1,000 $0.3556
  • 3,000 $0.3370
  • 5,000 $0.3319
  • 8,000 $0.3270
  • 10,000 $0.3221
  • 15,000 $0.3172
$0.3172 / $0.3945 Buy Now

Part Details for MCP121-450E/TO

MCP121-450E/TO CAD Models

MCP121-450E/TO Part Data Attributes:

MCP121-450E/TO Microchip Technology Inc
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Compare Parts:
MCP121-450E/TO Microchip Technology Inc 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3, LEAD FREE, PLASTIC, TO-92, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code TO-92
Package Description TO-92, SIP3,.1,50
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer Microchip
Adjustable Threshold NO
Analog IC - Other Type VOLTAGE SUPERVISOR
JESD-30 Code O-PBCY-T3
JESD-609 Code e3
Number of Channels 1
Number of Functions 1
Number of Terminals 3
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TO-92
Package Equivalence Code SIP3,.1,50
Package Shape ROUND
Package Style CYLINDRICAL
Qualification Status Not Qualified
Screening Level TS 16949
Supply Current-Max (Isup) 0.02 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount NO
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Threshold Voltage-Nom +4.38V

Alternate Parts for MCP121-450E/TO

This table gives cross-reference parts and alternative options found for MCP121-450E/TO. 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 MCP121-450E/TO, 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 Description Manufacturer Compare
MCP121-450E/LB 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3, LEAD FREE, PLASTIC, SC-70, 3 PIN Microchip Technology Inc MCP121-450E/TO vs MCP121-450E/LB
MCP121-450E/TT 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3, LEAD FREE, PLASTIC, TO-236, SOT-23B, 3 PIN Microchip Technology Inc MCP121-450E/TO vs MCP121-450E/TT
MCP121T-450E/LB 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3, LEAD FREE, PLASTIC, SC-70, 3 PIN Microchip Technology Inc MCP121-450E/TO vs MCP121T-450E/LB

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