MP143B-E alternative parts: ATS143B, ECS-147.4-20-1X
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Part Number | |||
Manufacturer: | |||
Description: | CRYSTAL 14.31818MHZ 18PF T/H | CRYSTAL 14.31818MHZ 18PF T/H | CRYSTAL 14.7456MHZ 20PF T/H |
Factory Lead Time: | 10 Weeks | 12 Weeks | 9 Weeks |
Mounting Type: | Through Hole | Through Hole | Through Hole |
Package / Case: | HC-49/U | HC-49/US | HC-49/U |
Surface Mount: | NO | NO | - |
Operating Temperature: | -40°C~85°C | -20°C~70°C | -10°C~70°C |
Packaging: | Bulk | Bulk | Bulk |
Series: | MP | ATS | HC-49UX |
Published: | 2014 | 2012 | - |
Size / Dimension: | 0.427Lx0.150W 10.85mmx3.80mm | 0.427Lx0.177W 10.85mmx4.50mm | 0.447Lx0.183W 11.35mmx4.65mm |
JESD-609 Code: | e1 | - | e3 |
Part Status: | Active | Active | Active |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
Type: | MHz Crystal | MHz Crystal | MHz Crystal |
Terminal Finish: | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper - with Nickel barrier | Matte Tin (Sn) - with Nickel (Ni) barrier |
HTS Code: | 8541.60.00.50 | 8541.60.00.50 | - |
Frequency: | 14.31818MHz | 14.31818MHz | 14.7456MHz |
Frequency Stability: | ±50ppm | ±50ppm | ±50ppm |
Physical Dimension: | L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch) | 10.85mm X 4.50mm X 3.68mm | L11.35XB4.65XH13.46 (mm)/L0.447XB0.183XH0.53 (inch) |
Operating Frequency: | 14.31818MHz | 14.31818MHz | 14.7456MHz |
ESR (Equivalent Series Resistance): | 25Ohm | 40Ohm | 25Ohm |
Load Capacitance: | 18pF | 18pF | 20pF |
Operating Mode: | Fundamental | Fundamental | Fundamental |
Frequency Tolerance: | ±30ppm | ±30ppm | ±30ppm |
Drive Level: | 100 µW | 100 µW | 1 μW |
Height Seated (Max): | 0.530 13.46mm | 0.145 3.68mm | 0.530 13.46mm |
RoHS Status: | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
Pbfree Code: | - | yes | yes |
Additional Feature: | - | AT CUT | - |
Mount: | - | - | Through Hole |
Number of Pins: | - | - | 49 |
Usage Level: | - | - | Commercial grade |
Tolerance: | - | - | 0.003% |
Termination: | - | - | Radial |
Height: | - | - | 13.462mm |
Lead Free: | - | - | Lead Free |

MP143B-E
(In Stock: 14)
CTS-Frequency ControlsQty
Unit Price
Ext Price
1
$0.580147
$0.58
10
$0.547309
$5.47
100
$0.516329
$51.63
500
$0.487103
$243.55
1000
$0.459531
$459.53
Minimum: 1 Multiples: 1
Unit Price: $0.580147
Ext Price: $0.58
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