Coilcraft CP336FRA Common mode chokes for critical application Datasheet

0805 COMMON MODE CHOKES
Common Mode Chokes for Critical Applications
• Eliminates virtually all common mode noise in high-speed,
differential mode signal transmission applications such as
USB 2.0, IEEE1394, HDMI and LVDS.
• Most provide >25 dB common mode attenuation and
>100 ohms impedance.
Core material Ferrite
Terminations Gold over nickel over silver-palladium-glass frit. Other
terminations available at additional cost
Weight 14.9 – 15.2 mg
Ambient temperature –40°C to +85°C with Irms current, +85°C to
+105°C with derated current
Storage temperature Component: –55°C to +105°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)
Packaging 2000 per 7″reel; Plastic tape: 8 mm wide, 0.23 mm thick,
4 mm pocket spacing, 1.14 mm pocket depth
Part number1
CP336FRA421MAZ
CP336FRA901MAZ
CP336FRA172MAZ
CP336FRA262MAZ
CP336FRA372MAZ
CP336FRA502MAZ
CP336FRA672MAZ
CP336FRA902MAZ
Common mode
impedance typ (Ohms)
10 MHz 100 MHz 500 MHz
14
28
57
85
118
148
246
294
42
90
170
260
370
500
670
900
Common mode
attenuation typ (dB)
Inductance2 DCR max3 Isolation Irms4
10 MHz 100 MHz 500 MHz
min (nH)
(Ohms)
(Vrms) (mA)
70
154
303
435
641
945
1231
1715
1.1
1.4
2.3
3.0
4.5
4.9
8.4
8.7
2.3
4.2
6.7
8.6
11.9
14.5
16.6
18.7
1. When ordering, please specify termination and testing codes:
CP336FRA902MAZ
Termination: A = RoHS compliant gold over nickel over silverpalladium-glass frit
Special order:
C = Tin-lead over gold over nickel over silver-palladiumglass frit
F = Tin-silver-copper over gold over nickel over silverpalladium-glass frit
Testing:
Z = COTS
H = Screening per Coilcraft CP-SA-10001
2. Inductance measured at 100 MHz using an Agilent/HP 4286A
impedance analyzer and a Coilcraft SMD-A fixture.
3. DCR is specified per winding.
4. Current per winding that causes a 20°C rise from 25°C ambient.
5. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
8.4
16.9
22.0
27.8
34.3
31.3
30.0
30.5
23
47
84
147
189
273
322
413
0.090
max
2,29
0.020 0.040
0,51 1,02
1
0.004
0,10
500
500
500
500
500
500
500
250
1
2
4
3
0.030
0,76
2
0.036
0,91
2
1
3
4
0.014
0,36
0.068 max
1,73
4
3
0.018
0,46
Recommended
Land Pattern
0.020
0,51
inches
mm
®
© Coilcraft, Inc. 2012
250
250
250
250
250
250
250
250
0.065 max
1,65
Dimensions are in
1102 Silver Lake Road
Cary, IL 60013
Phone 800-981-0363
0.12
0.17
0.25
0.26
0.32
0.37
0.45
0.65
Fax 847-639-1508
Email [email protected]
www.coilcraft-cps.com
Document
CP306-1
Revised
09/07/12
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.
Document 306-2
0805 Common Mode Choke — CP336FRA
Typical Attenuation (Ref: 50 Ohms)
0
5
10
-902
Attenuation (dB)
-672
15
-502
-372
-262
20
-172
-901
-421
25
30
35
Common mode
Differential mode (typical for all parts)
40
1
10
100
1000
Frequency (MHz)
Typical Impedance vs Frequency
10000
-902
-672
-502
-372
-262
1000
Impedance (Ohms)
-172
-901
-421
100
10
1
1
100
10
1000
Frequency (MHz)
®
© Coilcraft, Inc. 2012
1102 Silver Lake Road
Cary, IL 60013
Phone 800-981-0363
Fax 847-639-1508
Email [email protected]
www.coilcraft-cps.com
Document
CP306-2
Revised
09/07/12
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.
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