Murata Electronics CSTCR4M19G55-R0

Contact Plating

Contact plating (finish) provides corrosion protection for base metals and optimizes the mechanical and electrical properties of the contact interfaces.

Gold

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

3-SMD, Non-Standard

Number of Pins

3

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tape & Reel (TR)

Size / Dimension

0.177Lx0.079W 4.50mmx2.00mm

Tolerance

0.5%

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Termination

SMD/SMT

Max Operating Temperature

The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

80°C

Min Operating Temperature

-20°C

Additional Feature

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

TR, EMBOSSED, 7 INCH

Frequency

4.19MHz

Frequency Stability

the variation of output frequency of a crystal oscillator due to external conditions like temperature variation, voltage variation, output load variation, and frequency aging.

2000 ppm

Physical Dimension

L4.5XB2.0XH1.15 (mm)/L0.177XB0.079XH0.045 (inch)

Operating Frequency

Operating frequency is the frequency at which the communications are being made with the total bandwidth occupied by the carrier signal with modulation. Usually bandwidth of the antenna will be wider than the bandwidth of the signal so that more than one center frequency the antenna can be put in to effective use.

4.194MHz

Load Capacitance

the amount of capacitance measured or computed across the crystal terminals on the PCB. Frequency Tolerance. Frequency tolerance refers to the allowable deviation from nominal, in parts per million (PPM), at a specific temperature, usually +25°C.

39pF

Frequency Tolerance

the maximum allowable deviation from the nominal crystal frequency at a specified temperature, usually 25℃. The recommended frequency tolerance of the crystal over the manufacturing process is ±50 ppm.

0.5%

Crystal/Resonator Type

CERAMIC RESONATOR

Self Resonant Frequency

The self resonant frequency of an inductor is the frequency at which the parasitic capacitance of the inductor resonates with the ideal inductance of the inductor resulting in an extremely high impedance. At this frequency the device looks like an open circuit.

4.194MHz

Height

0.047 1.19mm

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant