TYS252010L
SMD Power Inductor Series
Pb
FEATURES APPLICATIONS
Magnetic shielded structure DC-DC converters and power suppliers
Low DCR and high efficiency LCD TVs, Blu-ray and gaming consoles
Low profile and small size Tablets, notebooks, servers and printers
High reliability Smart phones, GPS, set top box and
base stations
AEC-Q200 qualified
LED lighting
Automotive
ELECTRICAL SPECIFICATIONS
RMS
Rdc SATURATION SRF
4
CURRENT
5
INDUCTANCE
() CURRENT (A) MHZ (REF)
PART NO.
(A)
(H)
Max. Typ. Max. Typ Typ. Min.
TYS252010LR47N-10 0.47 0.056 0.047 2.50 3.35 2.35 202
TYS252010LR68N-10 0.68 0.074 0.062 2.20 2.75 2.00 138
TYS252010L1R0N-10 1.0 0.108 0.090 1.85 2.20 1.65 100
TYS252010L1R5N-10 1.5 0.182 0.152 1.80 2.10 1.30 79
TYS252010L2R2N-10 2.2 0.209 0.174 1.20 1.60 1.20 61
TYS252010L3R3M-10 3.3 0.328 0.273 1.05 1.30 0.90 48
TYS252010L4R7M-10 4.7 0.563 0.469 0.95 1.15 0.70 40
TYS252010L6R8M-10 6.8 0.896 0.747 0.78 0.92 0.59 32
TYS252010L100M-10 10 1.092 0.910 0.65 0.78 0.50 26
1 Electrical specifications at 20C.
2 Tolerance: M: 20%, N:30%
3 Inductance tested at 100 KHz, 1V
4 RMS Current is defined based on temperature rise up to or less than 40C from 20C ambient.
5 Saturation Current is the DC current at which the inductance drops approximate 30% from its value without current.
6 Operate temperature range: -40C~+125C (including self-temperature rise)
7 Storage temperature range (packaging conditions): -10C~+40C and RH 70%(MAX.)
SHAPES AND DIMENSIONS Unit: mm
B C D
a
E
A
F
c
E
b b
D
A B C D E F a b c
2.50.1 2.00.1 1.0 Max. 1.50.2 0.80.2 0.80.2 0.8 0.85 2.0
USA: +1.866.928.8181
Europe: +49.0.8031.2460.0
Asia: +86.755.2714.1166
www.lairdtech.comTYS252010L
SMD Power Inductor Series
TYPICAL ELECTRICAL CHARACTERISTICS
Typical L vs Current
30.0
10.100 30.0
10uH
2.2uH 6.8uH
3.0 4.7uH
1.0 1.5uH 3.0
1.0
1.0uH 3.3uH
0.68uH
0.47uH
0.10.1 0.3
0.3
0.5 5
0.5 5.0 0.0.2020 2.002.00
DC Current(A)
DC Current(A)
DC current (A) DC current (A)
Characters of Temperature Rise
70 70
70 70
2.2uH
10uH 4.7uH
3.3uH
1.0uH
60 60
60
60
6.8uH
1.5uH 0.47uH
0.68uH
50 50
50
50
40 40
40 40
30 30 30 30
20 20
20 20
10
10 10 10
0 0
0 0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
0 0.5 1.0 1.5 2.0 2.5 3.0
0 0.2 0.4 0.6 0.8 1.0 1.2
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC Current (A)
DC Current (A) DC Current (A)
DC Current (A)
Temperature Profile of Reflow Soldering
PACKAGING INFORMATION
Max : 255 C/5sec
255 C
Standard Tape and Reel Quantity (PCS) = 2000
240 C
Reel Size = 7 inches
200 C
20~40 sec.
190 C
Gradual Cooling
150 C
9030sec.
Time
ORDERING INFORMATION
PART NUMBER EXAMPLE
T Y S 252010 L 4 R 7 M - 1 0
Product Part size code Low Inductance value code
Tolerance % PB free code
(i.e. 4R7: 4.7H)
(i.e. M: 20%N:30%) (i.e. 10: PB free)
series code profile series
SIP-DS-TYS 252010L 0413
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Inductance (H)
Temperature Rise (C)
Inductance(uH)
Temperature rise ()
Inductance (H)
Temperature Rise (C)
Inductance(uH)
Temperature rise ()
Temperature (C)