Web
page
Sample
& buy
Tools &
software
Support
& FAQ
Document 1273-1
SMT Data Line EMI Filters DFT7160
• Current-compensated ring core double choke
• Miniature footprint; less than 5 mm tall
• Exceptional common mode noise attenuation.
• 250 Vrms, one minute isolation (hipot) between windings
Core material Ferrite
Environmental RoHS compliant
Terminations RoHS compliant matte tin over nickel over phos-bronze
Weight 225 – 270 mg
Ambient temperature –40°C to +85°C with Irms current
Maximum part temperature +105°C (ambient + temp rise)
Storage temperature Component: –40°C to +105°C.
Tape and reel packaging: –40°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 250/7″ reel; 1000/13″ reel Plastic tape: 16 mm wide,
0.4 mm thick, 12 mm pocket spacing, 4.8 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
Inductance
Common mode
impedance
max (kOhms)
Cutoff
frequency2
(MHz)
Test
frequency
(kHz)
DCR
max5
(Ohms)
Leakage
inductance
max (µH)
(mH)3
Irms4
(mA)
Part number1
nom
min
DFT7160-513SL_
DFT7160-513BL_
DFT7160-474BL_
DFT7160-105BL_
DFT7160-225BL_
DFT7160-475BL_
3.97 @ 69 MHz
4.00 @ 55 MHz
2.42 @ 7.5 MHz
3.12 @ 6.0 MHz
6.66 @ 4.7 MHz
13.47 @ 3.0 MHz
25
570
410
420
670
440
0.051
0.051
0.47
1.0
0.0357
0.0357
0.329
0.700
1.54
100
100
100
10
700
700
1000
900
600
500
0.300
0.300
0.210
0.210
0.500
0.600
1.69
0.091
0.085
0.104
0.156
0.260
2.2
10
4.7
3.29
10
1. When ordering, please specify packaging code:
0.295
7,5
max
DFT7160-475BLC
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic
tape (250 parts per full reel). Quantities less than full
reel available: in tape (not machine ready) or with
leader and trailer ($25 charge).
1
2
4
3
DFT7160
-XXXXL
XXXXY
0.220
5,6
max
B = Less than full reel. In an effort to simplify our part
numbering system, Coilcraft is eliminating the need
for multiple packaging codes. When ordering, simply
change the last letter of your part number from B to C.
Dot indicates
pin 1
Dash number
Internal code
D = 13″ machine-ready reel. EIA-481 embossed plastic
tape. Factory order only, not stocked (1000 parts per
full reel).
0.193
4,9
max
2. Frequency at which the differential mode attenuation equals 3 dB.
3. Inductance is for each winding, measured at test frequency using an
Agilent/HP 4286A impedance analyzer and a Coilcraft SMD-A fixture
4. Current that causes a 20°C temperature rise from 25°C ambient.
5. DCR is specified per winding.
0.004/0,1
0.030
Recommended
Land Pattern
0.354 0.016
9,0 0,4
0.020
0,50
0.077
1,96
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
0,76
0.10 0.004
2,54 0,10
4
3
1
2
0.28
7,2
0.067
1,70
inches
mm
Dimensionsarein
Specifications subject to change without notice.
Document 1273-1 12/13/21
US +1-847-639-6400 sales@coilcraft.com
Please check our website for latest information.
UK +44-1236-730595 sales@coilcraft-europe.com
© Coilcraft Inc. 2021
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
5秒后页面跳转
深入解析CS8416引脚说明、参数、技术特点
TPA3116D2功放芯片参数详解、引脚说明
移位寄存器74HC165引脚说明、驱动程序示例解读
深入解析AD9833：DDS频率合成器的卓越性能与广泛应用
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
