406I35E12M00000

$0.52

Description：CRYSTAL 12.0000MHZ 20PF SMD
Series：406
Mfr：CTS-Frequency Controls
Package：Tape & Reel (TR)

SKU:78a1ca453bd2 Category: Crystals Brand: CTS-Frequency Controls

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Product introduction

406I35E12M00000 is listed in the Crystals range at ChipApex. The manufacturer field lists CTS-Frequency Controls. Its product description is CRYSTAL 12.0000MHZ 20PF SMD. Review the specifications below when checking this part for your BOM.

Crystals specifications for 406I35E12M00000

Description：CRYSTAL 12.0000MHZ 20PF SMD
Series：406
Mfr：CTS-Frequency Controls
Package：Tape & Reel (TR)
Type：MHz Crystal
Frequency：12 MHz
Frequency Stability：±50ppm
Frequency Tolerance：±30ppm
Load Capacitance：20pF
ESR (Equivalent Series Resistance)：60 Ohms
Operating Mode：Fundamental
Operating Temperature：-40°C ~ 85°C
Ratings：-
Mounting Type：Surface Mount
Package / Case：4-SMD, No Lead
Size / Dimension：0.236" L x 0.138" W (6.00mm x 3.50mm)
Height - Seated (Max)：0.047" (1.20mm)

Crystals datasheet and documents for 406I35E12M00000

406I35E12M00000

Crystals Overview

The CTS-Frequency Controls 406I35E12M00000 is a surface-mount quartz crystal resonator operating at a fundamental frequency of 12 MHz. It features a load capacitance of 20 pF and offers a frequency tolerance of ±30 ppm with a stability of ±50 ppm. The component operates within an industrial temperature range of -40°C to +85°C and has an equivalent series resistance (ESR) of 60 Ohms. Its physical dimensions are 6.00 mm in length, 3.50 mm in width, and a maximum height of 1.20 mm. The device utilizes a 4-SMD, no-lead package configuration.

Crystals Feature Summary

AT-cut quartz construction for stable oscillation
Surface-mount design compatible with automated assembly
Industrial-grade temperature rating for extended operational environments

Crystals Applications

Microcontroller clock sources
Communication interface timing
General-purpose digital circuit synchronization

Crystals Procurement Notes

Verify the specific suffix 'I' indicates the required industrial temperature range (-40°C to +85°C) compared to commercial variants. Confirm that the 20 pF load capacitance matches the target oscillator circuit requirements. Ensure the 60 Ohm ESR value is acceptable for the driving circuit to prevent overdrive or failure to start. Check RoHS compliance status if environmental regulations apply to the final product assembly.

Crystals Selection Notes

Select this component when a 12 MHz reference is needed for industrial applications requiring wide temperature stability. The 4-SMD footprint suits space-constrained PCB layouts. Compare against the 406C35E12M00000 variant if only commercial temperature range (-20°C to +70°C) is sufficient, as it may offer different availability. Ensure the circuit design supports the specified 20 pF load capacitance for accurate frequency performance.

Crystals Part Context

This part belongs to the CTS 406 series of surface-mount crystals. The series provides various frequencies and packages optimized for SMT processes. The 406I35E12M00000 specifically denotes the 12 MHz frequency, 20 pF load, and industrial temperature grade within this lineup.