Coilcraft CP312RAB272 LZ Chip inductors for critical application Datasheet

0603 CHIP INDUCTOR
Chip Inductors for Critical Applications CP312RAB
■ Higher inductance values than other 0603 inductors
■ Ferrite construction for high current handling
■ Inductance values: 47 nH – 22 µH; 5% and 2% tolerance
Typical L vs Frequency
Core material Ceramic/Ferrite
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Weight 4.8 – 6.2 mg
Ambient temperature –40°C to +85°C with Irms current, +85°C to
+100°C with derated current
Storage temperature Component: –55°C to +100°C.
Tape and reel packaging: –55°C to +80°C
100000
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Temperature Coefficient of Inductance (TCL) +50 to +150 ppm/°C
Inductance (nH)
10000
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
8200 nH
Packaging 2000 per 7″ reel. Plastic tape: 8 mm wide, 0.23 mm
thick, 4 mm pocket spacing, 1.1 mm pocket depth
3300 nH
PCB washing Only pure water or alcohol recommended
1000 nH
1000
330 nH
Irms Derating
100 nH
100
120
110
100
10
100
1000
Frequency (MHz)
Typical Q vs Frequency
35
30
80
70
60
50
40
30
20
10
8200 nH
25
Q factor
90
25°C
1
Percent of rated Irms
10
0
-40
1000 nH
20
-20
0
20
40
60
80
100
120
Ambient temperature (°C)
100 nH
3300 nH 330 nH
15
10
5
0
0.1
1
10
100
Frequency (MHz)
®
Specifications subject to change without notice.
Please check our website for latest information.
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2012
Document CP264-1
Phone 800-981-0363
Fax 847-639-1508
Revised 07/11/12
E-mail [email protected]
Web www.coilcraft-cps.com
0603 CHIP INDUCTOR
CP312RAB Series (0603)
Part number1
CP312RAB47N_LZ
CP312RAB51N_LZ
CP312RAB72N_LZ
CP312RAB101_LZ
CP312RAB121_LZ
CP312RAB151_LZ
CP312RAB181_LZ
CP312RAB241_LZ
CP312RAB271_LZ
CP312RAB331_LZ
CP312RAB391_LZ
CP312RAB471_LZ
CP312RAB561_LZ
CP312RAB681_LZ
CP312RAB781_LZ
CP312RAB821_LZ
CP312RAB102_LZ
CP312RAB122_LZ
CP312RAB152_LZ
CP312RAB182_LZ
CP312RAB222_LZ
CP312RAB272_LZ
CP312RAB332_LZ
CP312RAB392_LZ
CP312RAB472_LZ
CP312RAB562_LZ
CP312RAB682_LZ
CP312RAB782_LZ
CP312RAB822_LZ
CP312RAB103_LZ
CP312RAB153_LZ
CP312RAB183_LZ
CP312RAB223_LZ
Inductance2
(nH)
PercentSRF min4 DCR max5
tolerance
Q min3
(MHz)
(Ohms)
47 @ 7.9 MHz
51 @ 7.9 MHz
72 @ 7.9 MHz
100 @ 7.9 MHz
120 @ 7.9 MHz
150 @ 7.9 MHz
180 @ 7.9 MHz
240 @ 7.9 MHz
270 @ 7.9 MHz
330 @ 7.9 MHz
390 @ 7.9 MHz
470 @ 7.9 MHz
560 @ 7.9 MHz
680 @ 7.9 MHz
780 @ 7.9 MHz
820 @ 7.9 MHz
1000 @ 7.9 MHz
1200 @ 7.9 MHz
1500 @ 7.9 MHz
1800 @ 7.9 MHz
2200 @ 7.9 MHz
2700 @ 7.9 MHz
3300 @ 7.9 MHz
3900 @ 7.9 MHz
4700 @ 7.9 MHz
5600 @ 7.9 MHz
6800 @ 7.9 MHz
7800 @ 7.9 MHz
8200 @ 7.9 MHz
10,000 @ 2.5 MHz
15,000 @ 2.5 MHz
18,000 @ 2.5 MHz
22,000 @ 2.5 MHz
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
12 @ 7.9 MHz
12 @ 7.9 MHz
12 @ 7.9 MHz
12 @ 7.9 MHz
12 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
12 @ 2.5 MHz
20 @ 2.5 MHz
20 @ 2.5 MHz
22 @ 2.5 MHz
1. When ordering, please specify tolerance, termination and testing codes:
CP312RAB822JLZ
Tolerance: G = 2% J = 5%
Termination: L = RoHS compliant silver-palladium-platinum-glass frit.
Special order:
T = RoHS tin-silver-copper (95.5/4/0.5) or
S = non-RoHS tin-lead (63/37).
Testing:
Z = COTS
H = Screening per Coilcraft CP-SA-10001
2. Inductance measured using a Coilcraft SMD-A fixture in an Agilent/HP 4286A
impedance analyzer or equivalent with Coilcraft-provided correlation pieces.
3. Q measured using an Agilent/HP 4291A with an Agilent/HP 16197A
test fixture or equivalents.
4. SRF measured using an Agilent/HP 8753ES network analyzer or equivalent and a Coilcraft SMD-D test fixture.
5. DCR measured on a Keithley 580 micro-ohmmeter or equivalent and a
Coilcraft CCF1010 test fixture.
6. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
®
0.075
0.075
0.12
0.13
0.15
0.15
0.15
0.16
0.30
0.46
0.51
0.62
0.44
0.52
0.83
0.69
0.81
0.87
0.96
1.1
1.2
1.5
1.5
1.6
2.1
2.6
3.1
3.5
3.6
4.8
7.1
7.6
8.81
D
F
A
E
terminal
Color
code
Overall
width
1.40
1.00
1.40
1.40
1.40
1.30
1.30
0.95
0.71
0.56
0.50
0.42
0.55
0.47
0.39
0.40
0.40
0.37
0.35
0.35
0.32
0.28
0.28
0.28
0.26
0.24
0.20
0.20
0.19
0.18
0.17
0.16
0.13
Black
Violet
Brown
Red
Orange
Yellow
Green
Violet
Gray
White
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Black
Brown
Red
Orange
Yellow
Green
Black
Blue
Violet
Gray
White
Brown
Black
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B2
B1
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
C
B
overall
H
Pick and
place
material
I
G
J
F
I
Terminal wraparound:
approx 0.008/0,20 both ends
Suggested
Recommended
Land Pattern
Pattern
Land
AC
D
max
B
max ref
E
F
G
H
I
J
See 0.044 0.015 0.030 0.013 0.034 0.040 0.025 0.025 inches
0.071
note 2 1,12 0,38 0,76 0,33 0,86 1,02 0,64 0,64 mm
1,80
Notes:
1. Dimensions are before optional 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.
2. B1 = 0.040 ±0.004 in / 1,016 ±0,102 mm
B2 = 0.046 ±0.004 in / 1,169 ±0,102 mm
Specifications subject to change without notice.
Please check our website for latest information.
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2012
1500
1400
1400
1150
1100
1050
950
800
775
725
620
540
525
260
460
410
190
160
100
80
68
60
42
40
34
32
31
28
26
25
23
22
19
Imax
(A)
Document CP264-2
Phone 800-981-0363
Fax 847-639-1508
Revised 07/11/12
E-mail [email protected]
Web www.coilcraft-cps.com
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