PE-0402CD360KTG PULSE ELECTRONICS CORPORATION, PE-0402CD360KTG Datasheet - Page 28
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PE-0402CD360KTG
Manufacturer Part Number
PE-0402CD360KTG
Description
INDUCTOR WW 36NH 250MHZ 0402
Manufacturer
PULSE ELECTRONICS CORPORATION
Series
0402CDr
Type
Ceramic Core, Wirewoundr
Datasheet
1.PE-0805CM561JTT.pdf
(30 pages)
Specifications of PE-0402CD360KTG
Inductance
36nH
Current
320mA
Tolerance
±10%
Dc Resistance (dcr)
403 mOhm Max
Q @ Freq
26 @ 250MHz
Self Resonant Freq
2.32GHz
Package / Case
0402 (1005 Metric)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Frequency - Test
250MHz
Material - Core
Ceramic
Applications
General Purpose
Maximum Dc Current
320 mAmps
Maximum Dc Resistance
0.403 Ohms
Self Resonant Frequency
2320 MHz
Q Minimum
26
Termination Style
SMD/SMT
Dimensions
0.66 mm W x 1.19 mm L x 0.610 mm H
Shielding
Unshielded
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Shielding
-
Current - Saturation
-
Current - Temperature Rise
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
WIRE-WOUND
RF CHIP INDUCTORS
Application Notes
www.pulseeng.com
The Inductor Basics
The effect of Cd can have a dramatic effect upon the impedance of the inductor as illustrated in Fig 2.0, because
"fringe" effects become dominant at high frequencies. At low frequencies the inductor's reactance parallels that of an
ideal inductor. With increasing frequency the reactance of the inductor departs from the ideal curve and increases at a
much faster rate until it reaches a peak value at the inductor's parallel resonant frequency (Fr). Above Fr the inductor's
reactance begins to decrease with increasing frequency and thus the inductor begins to look like a capacitor. The
series resistance (Rs) of the coil prevents the impedance of the inductor from reaching infinity at resonance (Fr).
Another effect of Rs is to broaden the resonant peak of the impedance curve at Fr.
Comparisons made between inductors at near to Fr will produce an inaccurate representation of the inductor's perfor-
mance. This can lead to problems in the end application since the performance of one inductor to another may vary
quite markedly since the performance of the inductor is dominated by the parasitic content (distributed capacitance Cd)
of the inductor.
USA 858 674 8100
• •
Germany 49 7032 7806 0
Fig. 2.0 Impedance and Inductance Characteristic of a Real World Inductor
(continued)
• •
Singapore 65 6287 8998
26
• •
Shanghai 86 21 62787060
• •
China 86 755 33966678
• •
Taiwan 886 3 4356768
WC701.L (4/10)