SMD CHOKE COILS
SERIES SM
FEATURES
High current capacity at RF frequency
Better performance when using it as choke coil at high frequency and with DC/DC converter.
Low voltage drop. Excellent stable inductance value with temperature rise and current applied.
Miniature wire wound, open magnetic path construction inductor with low DCR.
Low price
SPECIFICATIONS
Inductance
SM1008
0.12uH to 100uH
SM1206
0.12uH to 100uH
SM1210
1.0uH
to 560uH
SM1810
1.0uH
to 2200uH
± 10% for entire range of SM1008
± 20% for inductance values of 0.12uH to 4.7uH for SM1206 & SM1210
± 10% for inductance values of 10.0uH to 560uH for SM1206 & SM1210
± 20% for inductance values of 1.00uH to 8.20uH for SM1810
± 10% for inductance values of 10.0uH to 2200uH for SM1810
for L - HP-4192A
for DCR - Digital Milliohm Meter
Obtained when part has temperature rise up to 28
°
C
-25
°
C to +85
°
C
Wire wound, open coil winding
Electro-plating
Please do not use cleaning solvent or any type of cleaning chemical to
clean these items. Also temperature must be within maximum of 40
°
C.
If put on board that requires resin coating later, please note that L
may change due to relatively high resin curing stress, so please select
type of resin carefully.
Product must be used within 12 months from Production date on
reel or on our invoice. Check solderability after 12 months.
Must be stored in controlled humidity, and on tape and reel.
Tape & Reel
For SM1008
Reel size 178 mm with 2000 pcs
For SM1206
Reel size 178 mm with 2000 pcs
For SM1210
Reel size 178 mm with 2000 pcs
For SM1810
Reel size 178 mm with 500 pcs
Tolerance
Test equipment
Rated current
Operating temperature
Construction
Terminal construction
Cleaning conditions
Resin coating
Storage
Packaging
DIMENSIONS IN MILLIMETERS
Size
SM1008
SM1206
SM1210
SM1810
A
2.5
±
0.2
3.2
±
0.3
3.2
±
0.3
4.5
±
0.3
2.0
1.6
B
±
0.2
±
0.2
2.5
±
0.2
3.2
±
0.2
C
1.8
±
0.2
1.8
±
0.2
2.0
±
0.2
2.6
±
0.2
D
0.8
±
0.2
1.0
±
0.2
1.0
±
0.2
1.2
±
0.2
Associated Components Technology / Phone 800-234-2645 / Fax 714-265-4810 / Website http://www.act1.com
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