PL3225TBK2R2M [KOA]
General Purpose Inductor, 2.2uH, 20%, 1 Element, Ferrite-Core, SMD, 1210, CHIP, 1210, ROHS COMPLIANT;
| 型号： | PL3225TBK2R2M |
| 厂家： | 
KOA SPEER ELECTRONICS, INC. |
| 描述： | General Purpose Inductor, 2.2uH, 20%, 1 Element, Ferrite-Core, SMD, 1210, CHIP, 1210, ROHS COMPLIANT DC-DC转换器 测试 电感器 |
| 文件： | 总1页 (文件大小：272K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INDUCTORS
TECHNOLOGY OF TOMORROW
FERRITE CORE
PLANAR INDUCTOR
PL
STRUCTURE
1 Ferrite core
2 Direction mark
3 Marking
4 Resin filler
5 Coil pattern
6 Electrode
IDENTIFICATION
PRODUCT CODE
BODY COLOR
MARKING
All these products have
Pb-free terminations
and meet RoHS requirements
White (Alpha Numeric, 3 digits)
+ direction mark
PL
Black
TYPE DESIGNATION (HOW TO ORDER)
PL
3225
T
TE
1R1
M
TAPING*
NOMINAL
INDUCTANCE
3 digits code
(Unit: µH)
PRODUCT CODE
STYLE
3.2 x 2.5 mm
(1210 inch)
TERMINATION
INDUCTANCE
TOLERANCE
M: 20ꢀ
TE: 4000 pcs/reel
SURFACE MATERIAL
T: Sn
BK: Bulk
*Please see “PACKAGING”
FEATURES
DIMENSIONS (mm)
■
■
■
■
■
■
■
Extremely low-profile power choke coil (0.5 0.1mm max. height)
Inductor in small dimensions (standard chip size 1210)
High current type
PRODUCT
CODE
L
W
t
d
e
f
SIZE
Eddy current loss is suppressed by proprietary structural design
Mounting area can be reduced due to fillet-less mounting
Excellent mountability, solderability and high reliability
Ideal for use in DC-DC converter and power modules for small
electronic equipment (i.e. mobile phones, DSC, DVC, PDA etc.)
Operating temperature range: -40°C…+125°C
1210
PL 3225 3.2 0.2 2.5 0.2 0.5 0.1 0.6 0.2 0.8 0.2
1.2 0.2
■
■
Suitable for reflow soldering
TYPICAL FREQUENCY CHARACTERISTICS
Test equipment: Agilent 4294A impedance analyzer
L vs. Frequency
DC BIAS
SURFACETEMPERATURE RISE
RATING
SELF-RESONANT
FREQUENCY
(MIN.)
DC
ALLOWABLE DC
CURRENT*
(MAX.)
NOMINAL
INDUCTANCE
INDUCTANCE
TOLERANCE
MEASURING
FREQUENCY
SIZE
TYPE
MARKING
RESISTANCE
(MAX.)
PL 3225 T TE 1R1 M
PL 3225 T TE 1R5 M
PL 3225 T TE 2R2 M
PL 3225 T TE 2R7 M
PL 3225 T TE 5R1 M
1R1
1R5
2R2
2R7
5R1
1.1µH
1.5µH
2.2µH
2.7µH
5.1µH
130 MHz
120 MHz
90 MHz
70 MHz
50 MHz
0.11 Ω
0.15 Ω
0.23 Ω
0.28 Ω
0.60 Ω
800 mA
600 mA
500 mA
400 mA
300 mA
1210
M ( 20ꢀ)
1 MHz
* The mentioned allowable DC current values are based on the rate of inductance change 30ꢀ decrease from the initial value at 25°C.
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21/89 89-0 • FAX: +49 (0) 48 21/89 89 89 • Internet: www.koaeurope.de
Revision: 28. Nov. 2005
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