9B-28.63636MAAJ-B

Description：CRYSTAL 28.63636MHZ 18PF TH
Series：9B
Mfr：TXC CORPORATION
Package：Bulk

SKU:9d297dd6cdb2 Category: Crystals Brand: TXC CORPORATION

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Product introduction

9B-28.63636MAAJ-B is listed in the Crystals range at ChipApex. The manufacturer field lists TXC CORPORATION. Its product description is CRYSTAL 28.63636MHZ 18PF TH. Review the specifications below when checking this part for your BOM.

Crystals specifications for 9B-28.63636MAAJ-B

Description：CRYSTAL 28.63636MHZ 18PF TH
Series：9B
Mfr：TXC CORPORATION
Package：Bulk
Type：MHz Crystal
Frequency：28.63636 MHz
Frequency Stability：±30ppm
Frequency Tolerance：±30ppm
Load Capacitance：18pF
ESR (Equivalent Series Resistance)：30 Ohms
Operating Mode：Fundamental
Operating Temperature：-20°C ~ 70°C
Ratings：-
Mounting Type：Through Hole
Package / Case：HC-49/US
Size / Dimension：0.453" L x 0.197" W (11.50mm x 5.00mm)
Height - Seated (Max)：0.145" (3.68mm)

Crystals datasheet and documents for 9B-28.63636MAAJ-B

9B-28.63636MAAJ-B

Crystals Overview

The TXC Corporation 9B-28.63636MAAJ-B is a through-hole crystal component designed for frequency control applications. It operates at a fundamental frequency of 28.63636 MHz with a load capacitance of 18 pF and an equivalent series resistance (ESR) of 30 Ohms. The device provides a frequency tolerance and stability of ±30 ppm, functioning within a temperature range of -20°C to +70°C. It utilizes a HC-49/S package with radial leads and requires a maximum excitation level of 100 uW.

Crystals Feature Summary

Fundamental resonance operation mode
Radial leaded through-hole construction
Automotive-grade reliability certification

Crystals Applications

Automotive electronic systems
Industrial control circuits
Communication equipment timing

Crystals Procurement Notes

Verify the AEC-Q200 qualification status directly against the manufacturer's official datasheet or certification documents before integration. Confirm that the HC-49/S package dimensions and lead configuration match the target PCB footprint requirements. Ensure the operating temperature range of -20°C to +70°C aligns with the environmental conditions of the final application to prevent performance degradation.

Crystals Selection Notes

Select this component when a fundamental frequency crystal with ±30 ppm stability is required for automotive or industrial environments. The HC-49/S package suits applications needing robust through-hole mounting. Consider the 18 pF load capacitance requirement for circuit design compatibility. Evaluate the 100 uW maximum excitation level to ensure the driving circuit does not exceed specified power limits.

Crystals Part Context

This part belongs to the 9B series of crystals manufactured by TXC Corporation. The series includes various frequencies and packages tailored for specific market needs. The 9B-28.63636MAAJ-B specifically targets applications requiring precise timing at 28.63636 MHz with automotive reliability standards.