DO5022P Series

Surface Mount Power Inductors

Coilcraft DO5022P Series unshielded surface-mount power inductors offer proven performance at a great value. They provide high saturation current ratings, high energy storage, and low resistance.

Open magnetic flux path
High saturation current ratings
High energy storage
Industry standard footprint

지금 구매:

부품 번호

내 부품 찾기

개수	단품 가격
1	$2.33
100	$2.00
250	$1.75
500	$1.29
1000	$1.01
2500	$0.80
5000	$0.64

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

Tolerance

M = 20%

Termination

L = Gold over nickel

Packaging

D = 13" machine-ready reel

. 재고 보유 중, 당일 발송 가능.

샘플 신청:

부품 번호

내 부품 찾기

설계자용 키트:

키트	값	가격
C311	18 (3 of each)	$55.00

사양

Electrical specifications at 25°C.

부품 번호 1	인덕턴스 (µH) 2	허용 오차 (%) 3	DCR max (Ω) 4	SRF typ (MHz) 5	Isat (A) 6		Irms (A) 7
부품 번호 1	인덕턴스 (µH) 2	허용 오차 (%) 3	DCR max (Ω) 4	SRF typ (MHz) 5	10% drop	20% drop	Irms (A) 7	40°C rise
DO5022P-102ML_	1.0	20	0.0090	80.0	27.6	28.8	8.6
DO5022P-222ML_	2.2	20	0.014	80.0	18.5	19.8	7.1
DO5022P-332ML_	3.3	20	0.018	60.0	14.5	15.5	6.2
DO5022P-562ML_	5.6	20	0.020	40.0	12.5	13.8	5.3
DO5022P-822ML_	8.2	20	0.029	30.0	10.3	11.5	4.8
DO5022P-103ML_	10	20	0.031	30.0	9.4	10.5	4.3
DO5022P-153ML_	15	20	0.036	22.0	7.5	8.2	4.0
DO5022P-223ML_	22	20	0.047	20.0	6.5	7.2	3.5
DO5022P-333ML_	33	20	0.066	15.0	5.2	6.1	3.0
DO5022P-473ML_	47	20	0.086	9.0	4.2	4.7	2.6
DO5022P-683_L_	68	10,20	0.13	8.0	3.7	4.1	2.3
DO5022P-104_L_	100	10,20	0.19	7.0	3.0	3.4	1.8
DO5022P-154_L_	150	10,20	0.25	6.0	2.5	2.8	1.5
DO5022P-224_L_	220	10,20	0.38	5.0	2.0	2.3	1.2
DO5022P-334_L_	330	10,20	0.56	4.0	1.7	1.9	1.0
DO5022P-474_L_	470	10,20	0.85	3.0	1.5	1.7	0.82
DO5022P-684_L_	680	10,20	1.1	2.0	1.2	1.3	0.72
DO5022P-105_L_	1000	10,20	1.8	2.0	0.95	1.1	0.56

메모

When ordering, please specify tolerance, termination and packaging codes: e.g. DO5022P-105MLD
Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4263B LCR meter or equivalent.
Tolerances in bold are stocked for immediate shipment.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
For SRF >13 MHz, measured using an Agilent/HP 8753D network analyzer. For SRF<13 MHz, measured using an Agilent/HP 4192A. Details
Isat: DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
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. Temperature derating curves.

허용 오차:

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

종단 처리:

L = RoHS compliant gold 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:

D = 13″ 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).
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 D.

환경

환경:

RoHS 준수

주변 온도 범위:

−40°C to +85°C with 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 + temperature 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‡
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T	or
250	330	100	13	38,4	32,4	32	24	4	2	7,8	0,38

‡ Dot marking does not indicate polarity

일반 사양

코어 소재:

Ferrite

중량:

2.8– 3.9 g

패키지:

250 per 13″ reel Plastic tape: 32 mm wide, 0.38 mm thick, 24 mm pocket spacing, 7.8 mm pocket depth

납땜/세척

수분 민감도(MSL):

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

납땜 열 내성:

Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.

납땜 전에 Coilcraft 부품의 납땜을 참조하십시오.

PCB 세척:

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

DO5022P Series

Surface Mount Power Inductors