SMT POWER INDUCTORS
E & E Magnetic Products Limited
Designed for high temperature applications.
Ideal for many automotive applications.
Self-leaded construction for excellent solderability.
Low DCR and high current handling.
Operating temperature -40°C to +155°C.
E
LECTRICAL
S
PECIFICATION @
25°C
E&E
Part Number
UIS3316T-XXXYF
UIS3316T-331MF
UIS3316T-681MF
UIS3316T-102MF
UIS3316T-152MF
UIS3316T-222MF
UIS3316T-272MF
UIS3316T-332MF
UIS3316T-392MF
UIS3316T-472MF
UIS3316T-562MF
UIS3316T-682MF
UIS3316T-822MF
UIS3316T-103MF
UIS3316T-123MF
UIS3316T-153MF
UIS3316T-183MF
UIS3316T-223MF
UIS3316T-273MF
UIS3316T-333MF
UIS3316T-393MF
UIS3316T-473MF
UIS3316T-563MF
UIS3316T-683MF
UIS3316T-823MF
UIS3316T-104MF
UIS3316T-124MF
UIS3316T-154MF
UIS3316T-184MF
UIS3316T-224MF
UIS3316T-274MF
UIS3316T-334MF
UIS3316T-394MF
UIS3316T-474MF
Inductance
(mH)
0.33
0.68
1.0
1.5
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
2
Drum Type, UIS3316T Series, Self-Leaded
Inductance
Tolerence
M
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
DCR
(W)
Max.
0.002
0.005
0.006
0.008
0.011
0.012
0.014
0.015
0.018
0.021
0.024
0.032
0.034
0.036
0.045
0.050
0.070
0.085
0.100
0.120
0.150
0.165
0.220
0.250
0.280
0.400
0.460
0.520
0.700
0.800
1.07
1.14
1.27
SRF
(MHz)
Typ.
200
200
100
90
90
65
60
50
50
45
43
34
31
27
25
22
18
18
17
15
14
12
11
10
9.0
8.0
6.0
6.0
5.0
5.0
4.5
4.0
3.5
Isat
(
A
)
3
Irms
(
A
)
4
Marking
(XXXYF)
331MF
681MF
102MF
152MF
222MF
272MF
332MF
392MF
472MF
562MF
682MF
822MF
103MF
123MF
153MF
183MF
223MF
273MF
333MF
393MF
473MF
563MF
683MF
823MF
104MF
124MF
154MF
184MF
224MF
274MF
334MF
394MF
474MF
20
13
11
9
7.8
7.0
6.4
5.9
5.4
4.7
4.4
4.0
3.9
3.4
3.1
2.8
2.5
2.3
2.0
1.8
1.65
1.45
1.40
1.30
1.20
1.00
0.90
0.85
0.80
0.75
0.60
0.62
0.50
16
12
10
9
7.4
6.6
5.9
5.3
4.8
4.65
4.40
4.15
3.90
3.50
3.10
2.90
2.70
2.30
2.10
1.95
1.80
1.65
1.50
1.40
1.30
1.00
0.90
0.85
0.80
0.70
0.60
0.55
0.50
Notes:
1. Ordering Information: UIS3316T- bbbaFc.
UIS3316T = Product Type.
= Inductance value in uH (i.e. 331 =0.33uH; 332 = 3.3uH; 333 = 33uH; 334 = 330uH).
bbb
= Tolerance of Inductance (M =
±20%).
a
= Internal Control Code.
F
= Packaging Code (T = Tape & Reel Packaging in 13 inch Reel).
c
2. Inductance is tested at 100kHz, 0.1Vrms.
3. Saturation current, Isat, is the current at which the inductance of the component drops by 10% typical at an
ambient temperature of 25°C.
4. Heating current, Irms, is the current required to raise the part temperature by approximately 40°C. The heating
current is determined by mounting the component on a typical PCB and applying current for 30 minutes.
1/F., Harbour View 1, No.12 Science Park East Avenue, Phase II, Hong Kong Science Park, Shatin, N.T. Hong Kong
Tel: (852) 2954 3333
Fax: (852) 2954 3304
1
PI202(01)
Revised in 07/12
SMT POWER INDUCTORS
E & E Magnetic Products Limited
.520 Max
13.21
.340
8.64
.060
1.52
Drum Type, UIS3316T Series, Self-Leaded
M
ECHANICAL
D
IMENSIONS
S
CHEMATICS
.390Max
9.91
XXXYF
(DATE)
Recommended
Pad Layout
.160
4.06
.250Max
6.35
Notes:
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.
inches
Weight (in gram)
:
1.0 typ.
5. All dimensions are specified in
mm
with higher precedence in inches.
Tape & Reel
:
800 / reel
6. U
nless otherwise specified, all tolerances are
±
.010
.
0.25
S
CHEMATIC
5.20
0.40
1.55
P
ACKAGING
USER DIRECTION OF UNREELING
2.00
4.00
1.75
1
11.50
XYYYF
(DATE)
8.50 13.40
4.50
24.00
2
6.40
12.00
10.10
4.00
Current Derating
Percent of rated current
120
110
100
90
80
70
60
50
40
30
Isat
Irms
-40 -20
-0
20
2 5
℃
20
10
0
40
60
80
100 120 140 160 180
Ambient temperature(°C)
FOR MORE INFORMATION, PLEASE CONTACT
HEADQUARTER
1/F., Harbour View 1, No.12 Science Park East Avenue,
Phase II, Hong Kong Science Park, Shatin, N.T.
Hong Kong
Tel: (852) 2954 3333 Fax: (852) 2954 3304
Email: eempl@eleceltek.com
Website: http://www.eleceltek.com / 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 2009, E & E Magnetic Products Limited.
1/F., Harbour View 1, No.12 Science Park East Avenue, Phase II, Hong Kong Science Park, Shatin, N.T. Hong Kong
Tel: (852) 2954 3333
Fax: (852) 2954 3304
2
PI202(01)
Revised in 07/12
Embedded System
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