COILCRAFT MS450RAB

1812 CHIP INDUCTORS
High-Reliability Chip Inductors MS450RAB
This robust version of Coilcraft’s standard 1812LS series
features high temperature materials that allow operation
in ambient temperatures up to 155°C. The leach-resistant
base metalization with tin-lead (Sn-Pb) terminations
ensures the best possible board adhesion.
SRF min4 Inductance2
L test
Percent
Q
Q test
DCR max5
Imax
Part number1
(µH)
freq (MHz) tolerance min3 freq (MHz) (MHz)(Ohms)(mA)
MS450RAB123JSZ 12 2.5
5 220.79 55
2.0 280
MS450RAB153JSZ 15 2.5
5 220.79 45
2.5 260
MS450RAB183JSZ 18 2.5
5 240.79 37
2.8 240
MS450RAB223JSZ 22 2.5
5 200.79 32
3.2 210
MS450RAB273JSZ 27 2.5
5 240.79 27
3.6 200
MS450RAB333JSZ 33 2.5
5 220.79 23
4.0 190
MS450RAB393JSZ 39 2.5
5 200.79 19
4.5 185
MS450RAB473JSZ 47 2.5
5 240.79 16
5.0 180
MS450RAB563JSZ 56 2.5
5 220.79 13
5.5 170
MS450RAB683JSZ 68 2.5
5 240.79 10
6.0 150
MS450RAB823JSZ 82 2.5
5 240.79
9.0 7.0 135
MS450RAB104JSZ 100 2.5
5 240.79
8.5 8.0 135
MS450RAB124JSZ 120 0.79 5 250.79
8.5 11.5 110
MS450RAB154JSZ 150 0.79 5 230.79
8.5 13.0 100
MS450RAB184JSZ 180 0.79 5 240.79
8.0 14.2 85
MS450RAB224JSZ 220 0.79 5 230.79
6.0 16.2 80
MS450RAB274JSZ 270 0.79 5 230.79
5.0 20.5 75
MS450RAB334JSZ 330 0.79 5 240.79
4.5 22.5 70
MS450RAB394JSZ 390 0.79 5 140.25
3.5 24.5 65
MS450RAB474JSZ 470 0.79 5 150.25
3.0 26.5 65
MS450RAB564JSZ 560 0.79 5 130.25
2.0 28.5 65
MS450RAB684JSZ 680 0.79 5 130.25
1.9 38.5 60
MS450RAB824JSZ 820 0.79 5 130.25
1.6 41.0 50
MS450RAB105JSZ1000 0.79 5 15 0.25
1.5 44.0 50
1. When ordering, please specify testing code:
MS450RAB105JSZ
Testing:Z =COTS
H=Screening per Coilcraft CP-SA-10001
N
=Screening per Coilcraft CP-SA-10003
2. Inductance at 2.5 MHz measured using an Agilent/HP 4286A and
a Coilcraft SMD-A fixture with Coilcraft-provided correlation pieces.
Inductance at 0.79 MHz measured using an Agilent/HP 4192A and
Coilcraft SMD-B test fixture.
3. Q read at test frequency directly on an Agilent/HP 4192A LF impedance analyzer and a Coilcraft SMD-B test fixture.
4. SRF measured using an Agilent/HP 8753D network analyzer and a
Coilcraft SMD-D test fixture.
5. DCR measured on a Cambridge Technology micro-ohmmeter.
6. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Core material Ferrite
Terminations Tin-lead (63/37) over silver-platinum-glass frit
Ambient temperature –55°C to +125°C with Imax current, +125°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
Temperature Coefficient of Inductance (TCL) +200 to +700 ppm/°C
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Enhanced crush-resistant packaging 600 per 7″ reel
Plastic tape: 12 mm wide, 0.3 mm thick, 8 mm pocket spacing,
3.7 mm pocket depth
Document MS106-2 Revised 10/11/11
®
© 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.
1812 CHIP INDUCTORS
MS450RAB Series (1812)
Typical Q vs Frequency
Typical L vs Frequency
10000
60
55
50
Inductance (µH)
45
Q Factor
1000 µH
1000
40
47 µH
100 µH
470 µH 220 µH
35
30
22 µH
12 µH
25
20
1000 µH
470 µH
220 µH
100 µH
100
47 µH
15
10
22 µH
5
0
12 µH
0.1
10
1
10
100
0.1
100
A
90
80
70
E
terminal
60
50
20
10
-20
0
20
40
60
80
100
120
140 160
Ambient temperature (°C)
I
G
J
F
I
Terminal wraparound:
approx 0.015/0,38 both ends
Suggested
Recommended
Land Pattern
Pattern
Land
Note: Dimensions are before solder application. For maximum overall
dimensions including solder, add 0.0025 in / 0,064 mm to B and
0.006 in / 0,15 mm to A and C.
Document MS106-2 Revised 10/11/11
®
© Coilcraft, Inc. 2012
H
Pick and
place
material
ABCD
maxmaxmax ref E F G H IJ
0.1950.1500.1350.0700.1000.0250.1280.1200.0450.118inches
4,953,813,431,782,540,643,253,051,143,00
mm
25°C
Percent of rated Irms
D
F
110
0
-55 -40
C
B
overall
120
30
100
Frequency (MHz)
Current Derating
40
10
1
Frequency (MHz)
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.