1. Test frequency is specified as the frequency for measuring the inductance.
2. Rated D.C. current indicates the value of the current when the inductance is 35% lower than its initial value
or D.C. current when the temperature rising
∆
T=30 C at D.C. Superposition.
o
3. Operating temperature range: -30ºC to +80ºC.
4. The part temperature (ambient temperature + temperature rise) should not exceed the upper limit of the
operating temperature under worst case operating conditions. Circuit design, component placement, PWB
trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part
temperature should be verified in the end application.
5. Contact EEMPL for RoHS compliant version availability.
2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong
1
Tel: (852) 2765 3888
Fax: (852) 2954 3304
PI038(02)
Revised in 06/07
E & E Magnetic Products Limited
SHIELDED SURFACE MOUNT
POWER INDUCTOR
Drum Type, SIS105R Series
M
ECHANICAL
D
IMENSIONS
S
CHEMATICS
.531 Max
13.50
.126
3.20
XYYY
(DATE)
.413 Max
10.50
.303 Typ
7.70
.287
7.30
.063
1.60
.047 Typ
1.20
.118 Typ
3.00
.406 Max
10.30
.201Max
5.10
S
Recommended
PAD Layout
Weight (in gram)
:
:
3.0 typ.
700 / reel
Notes:
6. All dimensions are specified in
mm
with higher precedence in mm.
7. Unless otherwise specified, all tolerances are ±
.010
.
0.25
8. For available RoHS part number, the part will be marked with “XYYYR”, instead of “XYYY”.
inches
Tape & Reel
S
CHEMATICS
FOR MORE INFORMATION, PLEASE CONTACT
HEADQUARTER
2/F Block A, Merit Industrial Centre,
94 Tokwawan Road, Kowloon,
Hong Kong
Tel: (852) 2765 3888
Fax: (852) 2954 3304
Email: eempl@eleceltek.com
Website: http://www.eleceltek.com
Information herein is for reference only and subject to change without notice. It does not constitute any representation, warranty or commitment of the company in respect
of the products in any aspect. All logos, brands and product names mentioned herein are trademarks or registered trademarks of their respective owners. The company
does not assume any liability arising out of the application or use of any product or circuit described herein. Copyrights 2006, E & E Magnetic Products Limited.
