+852-36458129

language

Home

FCX-9S Quartz Crystal | HC-49S Welded Type

DIP HC-49S

category:

Quartz Crystal

Products

FEATURE

FCX-9S is a resistance-welded quartz crystal housed in a standard HC-49S package. It features a wide frequency range, robust construction, and cost-effective manufacturability. Suitable for a variety of general-purpose timing applications in consumer electronics, this series offers excellent stability and flexibility.

Online message

Datasheet

Product Description

FCX-9S Resistance Welded Quartz Crystal (HC-49S Type)

Key Features

HC-49S standard through-hole package
Resistance welded ceramic/metal design
Nominal frequency range: 3.2 ~ 64 MHz
Frequency tolerance: ±10 ppm @ 25°C ±3°C
Frequency stability options:
- ±50 ppm @ -40 to +85°C
- ±80 ppm @ -40 to +105°C

Load capacitance options: 6, 10, 18 pF or customer specified
Drive level: 100 ~ 500 µW
Equivalent Series Resistance (ESR):
- ≤120 Ω @ 3.2–5.999 MHz
- ≤90 Ω @ 6–7.999 MHz
- ≤40 Ω @ 8–15.999 MHz
- ≤30 Ω @ 16–40 MHz
- ≤100 Ω @ >40 MHz

Aging: ±3 ppm/year (first year)
RoHS and REACH compliant, lead-free

Applications

Television (TV)
Set-top box (STB)
LCD monitors and modules
Cable modems
Consumer electronics with standard timing requirements

Electrical Specifications

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Nominal Frequency	F	3.2	–	64	MHz	@25°C ±5°C, 40~70% RH
Frequency Tolerance	FT	–	±10	–	ppm	@25°C ±3°C
Frequency Stability	ST	±50	–	±80	ppm	-40~+105°C
Operating Temperature	Topr	-40	25	+105	°C	–
Load Capacitance	CL	6	–	18	pF	Or specify
Drive Level	DL	100	–	500	µW	Max
Aging (1st year)	–	–	±3	–	ppm/year	@25°C

Key words:

ABL

ABL2

ABL7M

C4ST

HC-49US

HC-49US-DN

HC-49USSX

HC-49USX

HC-49USX-DN

HC-49SLF