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소개
사양
환경
성능 곡선
회로도
물리적 특성
테이프 및 릴
납땜/세척

3D Model Datasheet

WA8704-ALD

PoE Signal Path Transformer

Exceeds the return loss requirements of Gbit Ethernet
Designed to meet upcoming IEEE802.3bt high power PoE standard
Designed for 150 W 4-pair signal path with 1.5 A on each center tap.
1.5 A DC current applied to each cable side center tap causes a 15°C rise from 25°C ambient.
This is for reference only and does not represent absolute maximum ratings.

지금 구매:

개수	단품 가격
1	$12.90
250	$11.03
500	$8.42
1000	$7.02
2500	$6.31
5000	$5.74

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

Packaging

D = 13" machine-ready reel

. 재고 보유 중, 당일 발송 가능.

샘플 신청:

사양

부품 번호 (Hover for schematics)	절연 전압 (Vrms) 1
부품 번호 (Hover for schematics)	절연 전압 (Vrms) 1
WA8704-AL_	1500

메모

1500 Vrms, one minute isolation (hipot) winding to winding.

Typical temperature rise: 7°C with 800 mA; 10°C with 1000 mA dc current applied to one center tap of each isolation transformer.

종단 처리:

RoHS-compliant. 260°C compatible. Tin-silver-copper over tin over nickel over phos bronze.

패키지:

250/13″ reel; Plastic tape: 32.4 mm wide, 0.5 mm thick, 24 mm pocket spacing, 10.6 mm pocket depth.

환경

환경:

RoHS 준수

주변 온도 범위:

–40°C to +85°C

보관 온도 범위:

Component: –40°C to +85°C
Tape and reel packaging: –40°C to +80°C

고장 비율(FIT) / 평균 고장률(MTBF):

See FIT/MTBF Calculations

성능 곡선

Inductance vs Offset Current

Insertion Loss

Return Loss

회로도

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
250	330	100	13	38,4	32,4	32,4	24	4	2	10,6	0,5

일반 사양

코어 소재:

Ferrite

중량:

3.6 g

패키지:

250/13″ reel; Plastic tape: 32.4 mm wide, 0.5 mm thick, 24 mm pocket spacing, 10.6 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.

창고

언어 설정

통화 설정

WA8704-ALD

PoE Signal Path Transformer

선택한 구성 공급 불가

사양

종단 처리:

패키지:

성능 곡선

Inductance vs Offset Current

Insertion Loss

Return Loss

회로도

물리적 특성

테이프 및 릴 사양

일반 사양

납땜/세척

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경고