B82464A4102M EPCOS Inc, B82464A4102M Datasheet - Page 16

• Manufacturer Part Number: B82464A4102M
• Description: INDUCTOR POWER 1.0UH 7.0A SMD
• Manufacturer: EPCOS Inc
• Series: B82464A4r
• Type: Ferrite Corer

Specifications of B82464A4102M

• Inductance: 1µH
• Current: 7A
• Current - Saturation: 11A
• Tolerance: ±20%
• Dc Resistance (dcr): 9 mOhm Max
• Self Resonant Freq: 120MHz
• Package / Case: 0.409" L x 0.409" W x 0.189" H (10.40mm x 10.40mm x 4.80mm)
• Mounting Type: Surface Mount
• Frequency - Test: 100kHz
• Material - Core: Ferrite
• Applications: General Purpose
• Inductance Tolerance: ± 20%
• Dc Resistance Max: 9000µohm
• Dc Current Rating: 7A
• Resonant Frequency: 120MHz
• Core Material: Ferrite
• Inductor Case Style: SMD
• No. Of Pins: 2
• Svhc: No SVHC
• Dc Current Max: 7A
• Rohs Compliant: Yes
• Maximum Dc Current: 7 Amps
• Maximum Dc Resistance: 0.009 Ohms
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Q @ Freq: -
• Current - Temperature Rise: -
• Lead Free Status / Rohs Status: Details
• Other names: 495-2001-2; B82464A4102M000

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