3D Model Color Coding Datasheet DCDC Tool

DS1608C Series

Shielded Surface Mount Power Inductors

We will continue to manufacture and support the DS1608C indefinitely, however for new designs, we recommend the LPS4018, MSS7341 or MSS1038 as alternatives. These series are more cost effective and offer better current handling.

ds1608_nr-(1).jpg

DS1608C LPS4018 MSS7341 MSS1038

This series was always RoHS compliant; only the part numbers changed. Added characters indicate tolerance, RoHS compliance, and packaging. View old data sheet.
Magnetically shielded
Surface mount design, fully pick and place compatible
Designed for use at switching frequencies from 50 kHz to 1 MHz
Defense Supply Center CID A-A-59741
RoHS-compliant. 260°C compatible. Electroplated gold (<50 µin) over nickel over moly-manganese terminations
COTS Plus tin-silver-copper and tin-lead terminations available

지금 구매:

부품 번호

내 부품 찾기

개수	단품 가격
1	$1.35
750	$1.09
1500	$0.83
3000	$0.67
6000	$0.55

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

Tolerance

M = 20%

Termination

L = Gold over nickel over moly-manganese

Packaging

C = 7" machine-ready reel

D = 13" machine-ready reel

. 재고 보유 중, 당일 발송 가능.

사양

Electrical specifications at 25°C.

부품 번호 1	인덕턴스 (µH) 2	허용 오차 (%) 3	DCR max (Ω) 4	SRF typ (MHz)	Isat (mA) 5
부품 번호 1	인덕턴스 (µH) 2	허용 오차 (%) 3	DCR max (Ω) 4	SRF typ (MHz)	Isat (mA) 5
DS1608C-102_LC	1.0	20	0.040	250	1400
DS1608C-152_LC	1.5	20	0.045	125	930
DS1608C-222_LC	2.2	20	0.050	120	920
DS1608C-332_LC	3.3	20	0.055	120	750
DS1608C-472_LC	4.7	20	0.060	105	580
DS1608C-682_LC	6.8	20	0.065	50.0	580
DS1608C-822_LC	8.2	20	0.070	42.0	470
DS1608C-103_LC	10	20	0.075	38.0	370
DS1608C-153_LC	15	20	0.090	33.0	310
DS1608C-223_LC	22	20	0.11	25.0	300
DS1608C-333_LC	33	20	0.19	20.0	300
DS1608C-473_LC	47	20	0.23	20.0	240
DS1608C-683_LC	68	20	0.29	15.0	170
DS1608C-104_LC	100	20	0.48	10.0	130
DS1608C-154_LC	150	20	0.59	9.0	100
DS1608C-224_LC	220	20	0.77	6.0	100
DS1608C-334_LC	330	20	1.4	5.0	70
DS1608C-474_LC	470	20	1.8	4.0	60
DS1608C-684_LC	680	20	2.2	3.0	55
DS1608C-105_LC	1000	20	3.4	2.0	45
DS1608C-155_LC	1500	20	4.2	2.0	35
DS1608C-225_LC	2200	20	8.5	2.0	28
DS1608C-335_LC	3300	20	11.0	1.0	24
DS1608C-475_LC	4700	20	13.9	1.0	21
DS1608C-685_LC	6800	20	25.0	1.0	19
DS1608C-106_LC	10000	20	32.8	0.80	17

메모

When ordering, please specify termination and packaging codes: e.g. DS1608C-106MLC
Inductance tested at 0.1 Vrms, 100 kHz
Tolerances in bold are stocked for immediate shipment.
DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Isat: DC current at which the inductance drops 30% (typ.) from its value without current. Details

허용 오차:

M = 20%, K = 10%, J = 5% (Table above shows stock tolerances in bold.)

종단 처리:

L = Gold over nickel over moly-manganese.
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 (750 parts per full reel).
D = 13″ machine-ready reel. EIA-481 embossed plastic tape (2500 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
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 Isat current

보관 온도 범위:

e Component: –40°C to +105°C
Tape and reel packaging: –40°C to +80°C

최고 부품 온도:

+105°C (ambient + temp rise)

고장 비율(FIT) / 평균 고장률(MTBF):

See FIT/MTBF Calculations

성능 곡선

Inductance vs. Frequency

Inductance vs. Current

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	or
750	2500*	178/330	60/100	13	18,4	12,4	12	8	4	2	3,0	0,28	or

* Special order
‡ Dot or number marking does not indicate polarity

일반 사양

코어 소재:

Ferrite

중량:

144– 167 mg

패키지:

750/7″ reel; 2500/13″ reel Plastic tape: 12 mm wide, 0.28 mm thick, 4 mm pocket spacing, 3 mm pocket depth

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

DS1608C Series

Shielded Surface Mount Power Inductors