EPA3890GE

SMT Power Inductor
ELECTRONICS INC.
EPA3890GE
• UL 94V-0 Recognized Components •
• UL 1446 Class B Insulation System •
• Designed for GPS Systems & PC Card Applications •
• Low EMI & Low DCR and High Efficiency •
• Low cost Robust construction to withstand most SMT processes •
• Operating Temperature : -40°C to +85°C •
• Also suitable for High Frequency Filtering Applications •
Primary Specification
OCL
(µH ± 20%)
@ 100 KHz, 0.250 Vrms
@0.0 Adc
DCR
(Ω Max.)
@ 20°C
Inductance
(µH)
Irms
(Amps)
@ ∆T = 40°C Typ.
9.95
0.240
10
0.98
Isat
(Amps Typ.)
Approx. 30%
Roll Off
0.68
Q
(Typ.)
@ 300 KHz
SRF
(MHz Typ.)
55
100
Inductance vs Saturation Current
% of Initial Inductance
120
100
80
60
40
20
0
0
40
80
% of Isat
120
120
Package
.079
(2.00)
.295
Max
(7.50)
.231
Max.
(5.88)
.041
(1.05)
.295
(7.50)
.205 Max.
(5.20)
Land Pattern
.071
(1.80)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CSA3890GE
Rev. -
5/20/02
Product performance is limited to specific parameters. Data subject to change without prior notice.
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
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