ECS Inc. ECS-21K-7.5B

Factory Lead Time

11 Weeks

Mount

Through Hole

Mounting Type

Through Hole

Package / Case

HC-49/U

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-20°C~70°C

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.

Bulk

Size / Dimension

0.437Lx0.185W 11.10mmx4.70mm

Pbfree Code

yes

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

Radial

Number of Functions

1

Construction

MONOLITHIC

Frequency

21.4MHz

Physical Dimension

L7.3XB2.5XH8.0 (mm)/L0.287XB0.098XH0.315 (inch)

Impedance

In electrical engineering, impedance is the opposition to alternating current presented by the combined effect of resistance and reactance in a circuit.

850Ohm

Number of Poles

4

Filter Type

CRYSTAL FILTER

Insertion Loss

the loss of signal power resulting from the insertion of a device in a transmission line or optical fiber and is usually expressed in decibels (dB).

2.5dB

Insertion Loss (dB)

2.5 dB

Ripple

1dB

Height

11.2014mm

Length

7.3mm

RoHS Status

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

ROHS3 Compliant

Lead Free

Lead Free