E & E Magnetic Products Limited
Common Mode Choke
SMT, Low Profile, RoHS
Common mode impedance surpasses 300W and 700W
at 100MHz.
Applicable for the miniaturization required to reduce
the size and weight of portable equipment.
Rated voltage up to: 57V.
Operating temperature: -25°C to +85°C.
RoHS compliant versions are available.
E
LECTRICAL
S
PECIFICATION @
25°C
Part
Number
832-00550F
832-00541F
Impedance
at 100MHz
(W Min)
225
500
1
Impedance
at 100MHz
(W Typ)
300
700
DCR
(mW Max)
10
15
Rated Current
Idc
(A Max)
5
4
Insulation
Resistance
(MW Min)
10
10
Rated Volatge
Edc
(V Max)
50
57
Marking
(32-xxx)
32-550
32-541
Notes:
1. Inductance is measured at 100MHz.
2. 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.
T
YPICAL
I
MPEDANCE
C
URVES
832-00550F
10000
10000
832-00541F
1000
Impedance(W)
Impedance(W)
1000
100
Common Mode
100
Common Mode
10
Differential Mode
10
Differential Mode
1
1
10
100
1000
Frequency(MHz)
1
1
10
100
1000
Frequency(MHz)
1/F.,Harbour View,No.12 Science Park East Avenue,Phase II,Hong Kong Science Park,Shatin,N.T.,HK . Tel: (852) 2954 3333 . Fax: (852) 2954 3304
1
PC001(01)
Revised in 12/03
E & E Magnetic Products Limited
Common Mode Choke
SMT, Low Profile, RoHS
S
CHEMATICS
M
ECHANICAL
D
IMENSIONS
.283 Max
7.20
1
2
EE
32-xxxF
(DATE)
4
.244 Max
6.20
3
.138 Max
3.50
Gauge Plan or
Reference Plane
.157
4.00
.059±.008
1.50±0.20 x 4
.059±.008
1.50±0.20 x 2
.059±.008
1.50±0.20
.157 Typ
4.00
.059±.008
1.50±0.20
.098
2.50 x 4
.059
1.50
.059
1.50 x 4
Recommended
Pad Layout
Notes:
3. All dimensions are specified in inches with higher precedence in mm.
mm
4. U
nless otherwise specified, all tolerances are
±
.010
.
0.25
Weight (in gram)
Tape & Reel
:
:
3.15 typ.
2000 / reel
S
CHEMATICS
1
2
4
3
FOR MORE INFORMATION, PLEASE CONTACT
HEADQUARTER
1/F.,Harbour View,No.12 Science Park East Avenue,,
Phase II,Hong Kong Science Park,Shatin,N.T.,HK
Tel: (852) 2954 3333
Fax: (852) 2954 3304
Email: eempl@eleceltek.com
Website: Http://www.eemagnetic.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 2012, E & E Magnetic Products Limited.
1/F.,Harbour View,No.12 Science Park East Avenue,Phase II,Hong Kong Science Park,Shatin,N.T.,HK . Tel: (852) 2954 3333 . Fax: (852) 2954 3304
2
PC001(01)
Revised in 12/03