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参数资料
| 型号： | P3221-AL |
| 厂商： | COILCRAFT INC |
| 元件分类： | 电源滤波器 |
| 英文描述： | Common mode choke, toroid, RoHS |
| 中文描述： | SINGLE PHASE EMI FILTER |
| 封装： | ROHS COMPLIANT PACKAGE-4 |
| 文件页数： | 1/3页 |
| 文件大小： | 133K |
| 代理商： | P3221-AL |
Coilcraft, Inc. 2009
Specifications subject to change without notice.
Please check our website for latest information.
Common Mode Line Chokes
Document 143-1
Revised 01/06/09
Coilcraft’s Toroid Style common mode chokes are de-
signed for optimum performance. Their single layer
windings provide for the highest common mode imped-
ance over the widest frequency range.
Spacers, specially designed by Coilcraft, provide 3 mm
creepage and clearance spacings for compatibility with
UL, CSA and IEC safety specifications.
These common mode line chokes come in two series:
Standard and High Inductance. Both are particularly
suitable for switching power supplies operating in the
100-300 kHz range of switching frequencies.
Coilcraft Designer’s Kit P402 contains samples of
eight standard EE and toroidal common mode line
chokes. To order, please contact Coilcraft or purchase
on-line at http://order.coilcraft.com.
Standard Series
High L Series
Standard Series
High Inductance Series
1
2
4
3
Schematic
0.12
3,0
1.40
35,6
1.40
35,6
0.900
22,86
max
23
12
0.150
3,81
±0.03
±0,76
4
3
2
1
Recommended
Board Layout
0.900
22,86
0.600
15,24
0.12
3,0
1.23
31,2
1.25
31,8
0.625
15,88
max
23
12
0.150
3,81
±0.03
±0,76
43
2
1
0.400
10,16
0.800
20,32
1
2
4
3
Schematic
Recommended
Board Layout
Terminations: Tin-silver over copper; #16 AWG (0.051
″ / 1,29 mm) except
P3217-A, which has #18 AWG (0.040
″/ 1,02 mm).
Terminations: Tin-silver over copper; #16 AWG (0.051
″ /1,29 mm)
相关PDF资料 |
PDF描述 |
|---|---|
| P3222-A | NOT RoHS. Common mode choke, toroid (add 'L' for compliant version) |
| PTRF2000LB | Tip/ring filter, tip/ring, SMT, RoHS |
| PTRF2000LC | Tip/ring filter, tip/ring, SMT, RoHS |
| PTRF4000LC | Tip/ring filter, tip/ring, SMT, RoHS |
| PTRF4000LB | Tip/ring filter, tip/ring, SMT, RoHS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| P3222/032B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:PACKING GLAND TYPE 3222 |
| P3222/050B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:PACKING GLAND TYPE 3222 |
| P3222/065B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:PACKING GLAND TYPE 3222 |
| P3222/080B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:PACKING GLAND TYPE 3222 |
| P3222/095B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:PACKING GLAND TYPE 3222 |
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