COILCRAFT MS483PYA

6020 POWER INDUCTORS
High Reliability Power Inductors MS483PYA
■ High temperature materials allow operation in ambient
temperatures up to 155°C
■ Passes vibration testing to 80 G and shock testing to 1000 G
■ Exceptionally low DCR – 1.6 mOhm
■ Soft saturation makes them ideal for VRM/VRD applications.
■ Tin-lead (Sn-Pb) terminations for the best possible board
adhesion
Terminations Tin-lead (63/37) over copper.
Core material Composite
Weight 0.6 – 0.7 g
Ambient temperature –55°C to +105°C with Irms current, +105°C to
+155°C with derated current
Storage temperature Component: –55°C to +155°C.
Tape and reel packaging: –55°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Enhanced crush-resistant packaging 500 per 7″reel
Plastic tape: 12 mm wide, 0.3 mm thick, 8 mm pocket spacing,
2.16 mm pocket depth
Inductance2
Part number1
±20% (µH)
MS483PYA111MSZ
0.11
MS483PYA151MSZ
0.15
MS483PYA301MSZ
0.30
MS483PYA401MSZ
0.40
MS483PYA561MSZ
0.56
MS483PYA681MSZ
0.68
MS483PYA821MSZ
0.82
MS483PYA102MSZ
1.0
MS483PYA122MSZ
1.2
DCR (mOhms)3
typ max
1.601.85
2.352.70
3.453.85
4.605.05
6.457.10
6.807.50
9.7510.75
11.6012.80
13.5014.90
SRF (MHz)4
min typ
148 185
132 165
82 103
67 84
54 68
47 59
42 53
40 50
35 44
1. When ordering, please specify testing code:
MS483PYA122MSZ
Testing:Z=COTS
H=Screening per Coilcraft CP-SA-10001
N
=Screening per Coilcraft CP-SA-10004
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using an Agilent/HP 4395A or equivalent.
5. Typical dc current at which the inductance drops 30% from its value without current.
6. Typical current that causes the specified temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Irms (A)6
20°C rise 40°C rise
15.8 20.3
15.0 19.5
14.3 18.8
12.8 16.5
11.3 13.9
9.8 12.8
8.6 11.4
7.5
9.0
6.4
7.5
Irms Testing
Irms testing was performed on a
0.060″ thick pcb with 4 oz. copper
traces optimized to minimize
additional temperature rise.
Temperature rise is highly
dependent on many factors
including pcb land pattern, trace
size, and proximity to other
components. Therefore temperature rise should be verified in
application conditions.
Document MS801-1 Revised 08/15/12
®
© Coilcraft, Inc. 2012
Isat (A)5
54
43
35
26
21
21
19
17
16
1102 Silver Lake Road
Cary, IL 60013
Phone 800-981-0363
Fax 847-639-1508
Email cps@coilcraft.com
www.coilcraft-cps.com
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specifications subject to change without notice.
Please check our web site for latest information.
6020 POWER INDUCTORS
MS483PYA Series
Inductance (µH)
Inductance (µH)
0.20
0.15
0.11 µH
0.10
0.05
0
0
5
10
15
Current (A)
45
40
35
30
25
20
50
Inductance (µH)
0.30
0.25
0.20
0.15 µH
0.15
0.10
0.05
0
0
5
10
35
30
25
20
15
Current (A)
40
45
Inductance (µH)
0.6
0.5
0.4
0.30 µH
0.3
0.2
0.1
0
0
5
10
15
20
Current (A)
25
30
35
40
0.6
Inductance (µH)
Inductance (µH)
Inductance (µH)
Inductance (µH)
Inductance (µH)
L vs Current
0.5
0.4
0.40 µH
0.3
0.2
0.1
0
0
5
10
15
20
Current (A)
25
30
35
1.0
0.8
0.6
0.68 µH
0.4
0.2
0
0
5
10
15
20
25
15
20
25
15
20
25
Current (A)
1.2
1.0
0.8
0.82 µH
0.6
0.4
0.2
0
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
5
10
Current (A)
1.0 µH
0
5
10
Current (A)
1.2 µH
0
2
4
6
8
10
12
Current (A)
14
16
18
20
0.8
0.6
0.56 µH
0.4
0.2
0
0
2
4
6
8
10 12 14 16 18 20 22 24 26 28 30
Current (A)
Document MS801-2 Revised 08/15/12
®
© Coilcraft, Inc. 2012
1102 Silver Lake Road
Cary, IL 60013
Phone 800-981-0363
Fax 847-639-1508
Email cps@coilcraft.com
www.coilcraft-cps.com
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specifications subject to change without notice.
Please check our web site for latest information.
6020 POWER INDUCTORS
MS483PYA Series
L vs Frequency
0.250 ±0.008
6,36 ±0,2
3
Inductance (µH)
1
XXX
1.2 µH
1.0 µH
0.82 µH
0.68 µH
0.56 µH
0.258 ±0.008
6,56 ±0,2
0.40 µH
0.30 µH
Dash
number
0.15 µH
0.11 µH
0.083
max
2,1
0.1
0.05
A
±0.008 in
Dash
±0,20 mm
number (in / mm)
-111
0.213 / 5.42
-151
0.206 / 5.24
-301
0.206 / 5.24
-401
0.206 / 5.24
-561
0.201 / 5.12
-681
0.204 / 5.18
-821
0.200 / 5.08
-102
0.200 / 5.08
-122
0.200 / 5.08
Suggested
Recommended
Land Pattern
Land
Pattern
0.159
4,04
0.049 ±0.002
1,25 ±0,05
1
100
10
B
(in / mm)
0.224 / 5.69
0.213 / 5.42
0.213 / 5.42
0.213 / 5.42
0.206 / 5.24
0.210 / 5.33
0.204 / 5.18
0.204 / 5.18
0.204 / 5.18
1000
Frequency (MHz)
A
(see table)
Irms Derating
0.110 ±0.01
2,79 ±0,25
120
B
(see table)
0.056
1,43
110
Dimensions are in
90
inches
mm
80
70
60
50
40
25°C
Percent of rated Irms
100
30
20
10
0
-55 -40
-20
0
20
40
60
80
100
120
140 160
Ambient temperature (°C)
Document MS801-3 Revised 08/15/12
®
© Coilcraft, Inc. 2012
1102 Silver Lake Road
Cary, IL 60013
Phone 800-981-0363
Fax 847-639-1508
Email cps@coilcraft.com
www.coilcraft-cps.com
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specifications subject to change without notice.
Please check our web site for latest information.