B82498B1222J EPCOS Inc, B82498B1222J Datasheet - Page 16
![INDUCTOR, 0805 CASE, 2.2UH](/photos/25/97/259734/42419624_sml.jpg)
B82498B1222J
Manufacturer Part Number
B82498B1222J
Description
INDUCTOR, 0805 CASE, 2.2UH
Manufacturer
EPCOS Inc
Specifications of B82498B1222J
Inductance Tolerance
± 5%
Dc Resistance Max
1.7ohm
Dc Current Rating
130mA
Resonant Frequency
200MHz
Q @ Vr F
20
Core Material
Ferrite
Inductor Case Style
0805
No. Of Pins
2
Inductance
2200nH
Svhc
No SVHC (18-Jun-2010)
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
B82498B1222J000
Manufacturer:
EPCOS
Quantity:
60 000
Part Number:
B82498B1222J000
Manufacturer:
EPCOS/爱普科斯
Quantity:
20 000
General Technical Information
7.14
Insertion loss
The insertion loss is a criterium for the effectivity of interference suppression components, as
measured by using a standardized measurement circuit
(fig.
12).
Reference measurement
U
V
=
= Voltage
Insertion loss measurement
Fig. 12
Definition of insertion loss
The input terminals of the equipment under test are connected to an RF generator with impedance
Z (usually 50 ) . At the output end of the component, the voltage is measured using a selective
voltmeter having the same impedance Z . The insertion loss is then calculated from the quotient of
the no-load generator voltage V
and half the output voltage V
.
0
2
24
04/00