RoHS
CT05
Ceramic Core Low Profile Chip Inductors
Dimensions:
Inches
(mm)
Features
• 0805 size suitable for pick and place
automation
• Low Profile at 1.1mm
• Ceramic core provide high self resonant
frequency
• High Q values at high frequencies
• Ceramic core also provides excellent
thermal stability and batch consistency
Electrical
Inductance Range:
1.8nH to 1000nH
Tolerance:
5% Across entire range, except
1.8nH & 3.9nH they are available in 10%
Most values available in tighter tolerances
Test Frequency:
At specified Frequency
with Test OSC @ 200mV.
Operating Temp:
-40ºC ~ 125ºC
Irms:
Based on 15ºC temperature rise @
25ºC Ambient
Resistance to Soldering Heat
Test Method:
Reflow Solder the device
onto PCB
Peak Temp:
260ºC ± 5ºC for 10 sec.
Solder Composition:
Sn/Ag3.0/Cu0.5
Test time:
6 minutes
Test Equipment
(L/Q):
HP4286A / HP4287A / Agilent E4491A
(SRF):
HP8753D / Agilent E4991
(RDC):
Chen Hwa 502BC
(Irms):
HP4284A + HP42841A / HP4285A
+ HP42841A + HP4284A + HP42841A
Physical
Packaging:
2000 pieces per 7 inch reel
Marking:
Single Dot Color Code System
Allied
Part
Number
CT05-1N8K-RC
CT05-3N9K-RC
CT05-4N7K-RC
CT05-6N8K-RC
CT05-8N2K-RC
CT05-10NK-RC
CT05-12NK-RC
CT05-15NK-RC
CT05-18NK-RC
CT05-22NK-RC
CT05-27NK-RC
CT05-33NK-RC
CT05-39NK-RC
CT05-47NK-RC
CT05-56NK-RC
CT05-68NK-RC
CT05-82NK-RC
CT05-R10K-RC
CT05-R12K-RC
CT05-R15K-RC
CT05-R18K-RC
CT05-R22K-RC
CT05-R27K-RC
CT05-R33K-RC
CT05-R39K-RC
CT05-R47K-RC
CT05-R56K-RC
CT05-R62K-RC
CT05-R68K-RC
CT05-R75K-RC
CT05-R82K-RC
CT05-1R0K-RC
Inductance
(nH)
1.8
3.9
4.7
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
560
620
680
750
820
1000
Tolerance
(%)
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Min.
55
50
50
50
50
55
55
50
50
50
50
55
55
50
50
50
50
50
40
40
40
40
40
40
35
25
18
18
18
18
18
17
L/Q Test
Freq.
(MHz)
250/1500
250/1000
250/1000
250/1000
250/1000
250/750
250/750
250/500
250/500
250/500
250/500
250/500
250/500
200/500
200/500
200/500
150/500
150/500
150/250
150/250
150/250
150/250
150/250
100/250
100/250
50/100
25/50
25/50
25/50
25/50
25/50
25/50
SRF
Min.
(MHz)
9400
6100
5500
5500
4800
3300
3800
2950
3100
2900
2450
2350
2200
2000
1850
1500
1500
1200
1150
1050
950
900
850
800
700
600
550
450
420
400
400
300
DCR
Max.
(Ω)
0.03
0.06
0.06
0.08
0.08
0.08
0.10
0.10
0.13
0.15
0.23
0.28
0.33
0.39
0.39
0.40
0.44
0.64
0.68
0.80
0.90
0.98
1.30
1.45
1.60
1.80
1.90
2.00
2.10
2.20
2.50
3.10
Irms
(mA)
Max.
800
800
800
800
800
800
800
800
800
650
650
650
600
530
500
470
450
400
300
300
300
270
240
300
300
300
300
300
300
300
300
300
Available in tighter tolerances.
All specifications subject to change without notice.
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
REVISED 12/30/08
www.alliedcomponents.com
stm32/stm8
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