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소개
사양
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성능 곡선
회로도
물리적 특성
테이프 및 릴
납땜/세척

MSD7342 Series

Common Mode Chokes

Our MSD7342 Series common mode chokes provide both common mode and differential mode filtering in a single device. They are ideal for use in both power line and signal line applications, providing 200 Vrms, one minute winding-to-winding isolation.

Common mode and differential mode filtering in a single device
Ideal for use in both power line and signal line applications
Up to 230 MHz differential mode cutoff frequency
200 Vrms, one minute winding-to-winding isolation

Refer to Designing Common Mode Filters for design guidance.

Need parts for space, military or other critical applications?
See Coilcraft ST526PND Series

지금 구매:

부품 번호

내 부품 찾기

개수	단품 가격
1	$2.99
250	$1.99
500	$1.19
1000	$0.93
2500	$0.80
5000	$0.74

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

Tolerance

M = 20%

Termination

L = Matte tin over nickel

Packaging

C = 7" machine-ready reel

. 재고 보유 중, 당일 발송 가능.

샘플 신청:

부품 번호

내 부품 찾기

사양

Electrical specifications at 25°C.

부품 번호 1	라인	공통 모드 피크 임피던스 (kΩ)	차단 주파수 (MHz) 2	인덕턴스 최소 (µH) 3	Irms (A) 4	DCR max (Ω) 5	절연 전압 (Vrms) 6
부품 번호 1	라인	공통 모드 피크 임피던스 (kΩ)	차단 주파수 (MHz) 2	인덕턴스 최소 (µH) 3	Irms (A) 4	DCR max (Ω) 5	절연 전압 (Vrms) 6
MSD7342-252ML_	2	3.07 @ 59.0 MHz	89.0	2.0	2.17	0.033	200
MSD7342-332ML_	2	3.86 @ 50.0 MHz	70.0	2.6	2.05	0.037	200
MSD7342-472ML_	2	4.93 @ 37.0 MHz	55.0	3.8	1.74	0.051	200
MSD7342-562ML_	2	5.96 @ 34.0 MHz	67.0	4.5	1.57	0.063	200
MSD7342-682ML_	2	7.85 @ 31.0 MHz	79.0	5.4	1.49	0.070	200
MSD7342-822ML_	2	9.09 @ 32.0 MHz	55.0	6.6	1.44	0.075	200
MSD7342-103ML_	2	9.15 @ 24.0 MHz	63.0	8.0	1.24	0.100	200
MSD7342-123ML_	2	11.85 @ 22.0 MHz	47.0	9.6	1.14	0.120	200
MSD7342-153ML_	2	14.43 @ 20.0 MHz	53.0	12	1.09	0.130	200
MSD7342-183ML_	2	18.24 @ 18.0 MHz	38.0	14	0.95	0.170	200
MSD7342-223ML_	2	18.37 @ 15.0 MHz	49.0	18	0.84	0.220	200
MSD7342-273ML_	2	25.63 @ 14.0 MHz	42.0	22	0.79	0.250	200
MSD7342-333ML_	2	26.26 @ 14.0 MHz	41.0	26	0.76	0.270	200
MSD7342-393ML_	2	35.44 @ 11.0 MHz	42.0	31	0.64	0.380	200
MSD7342-473ML_	2	34.38 @ 11.0 MHz	38.0	38	0.61	0.420	200
MSD7342-563ML_	2	41.03 @ 7.9 MHz	40.0	45	0.58	0.460	200
MSD7342-683ML_	2	70.55 @ 8.5 MHz	52.0	54	0.51	0.600	200
MSD7342-823ML_	2	84.57 @ 7.4 MHz	26.0	66	0.48	0.680	200
MSD7342-104ML_	2	89.05 @ 6.6 MHz	24.0	80	0.45	0.770	200
MSD7342-124ML_	2	101.40 @ 6.4 MHz	22.0	96	0.39	1.030	200
MSD7342-154ML_	2	121.20 @ 5.2 MHz	19.0	120	0.34	1.350	200
MSD7342-184ML_	2	141.50 @ 4.6 MHz	20.0	144	0.32	1.520	200
MSD7342-224ML_	2	133.00 @ 4.8 MHz	25.0	176	0.30	1.720	200
MSD7342-274ML_	2	103.70 @ 3.6 MHz	18.0	216	0.25	2.410	200
MSD7342-334ML_	2	131.70 @ 3.8 MHz	9.1	264	0.24	2.700	200
MSD7342-394ML_	2	145.90 @ 3.1 MHz	11.0	312	0.23	3.050	200
MSD7342-474ML_	2	187.20 @ 2.7 MHz	11.0	376	0.20	4.000	200
MSD7342-564ML_	2	204.40 @ 2.6 MHz	8.1	448	0.19	4.430	200
MSD7342-684ML_	2	210.00 @ 2.4 MHz	3.3	544	0.18	5.000	200
MSD7342-824ML_	2	251.80 @ 2.1 MHz	6.6	656	0.15	6.800	200
MSD7342-105ML_	2	276.10 @ 2.1 MHz	5.1	800	0.14	7.800	200

메모

When ordering, please specify termination and packaging codes: e.g. MSD7342-105MLC
Frequency at which the differential mode attenuation equals 3 dB
Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent.
Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
DCR is for each winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Interwinding isolation (hipot) tested for one minute.

종단 처리:

L = Matte tin over nickel over phos bronze.
T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
S = non-RoHS tin-lead (63/37). (Special order, added cost)

패키지:

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).
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (1000 parts per full reel).
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.

환경

환경:

RoHS 준수

주변 온도 범위:

–40°C to +85°C with (40°C rise) Irms current

보관 온도 범위:

Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C

최고 부품 온도:

+125°C (ambient + temp rise)

고장 비율(FIT) / 평균 고장률(MTBF):

See FIT/MTBF Calculations

성능 곡선

Attenuation (Ref: 50 Ohms)

Impedance vs Frequency

회로도

물리적 특성

테이프 및 릴 사양

Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
250	1000*	178/330	60/100	13	22,4	16,4	16	12	4	2	4,9	0,4

* Special order

일반 사양

코어 소재:

Ferrite

중량:

0.76 – 0.87g

Winding to Winding Isolation:

200 Vrms, one minute

납땜/세척

수분 민감도(MSL):

1 (unlimited floor life at <30°C / 85% relative humidity)

납땜 열 내성:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

납땜 전에 Coilcraft 부품의 납땜을 참조하십시오.

PCB 세척:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

MSD7342 Series

Common Mode Chokes