Datasheet 3D 모델

C1173 Flyback Transformer

for Texas Instruments TSP23750

Developed for TI TPS23750 PoE PD controller (PMP929 reference design)
Isolated, synchronous flyback transformers for IEEE 802.3af PoE applications

지금 구매:

부품 번호

내 부품 찾기

개수	단품 가격
1	$3.93
200	$3.37
600	$2.94
1200	$2.27
2400	$1.97
5000	$1.81

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

Packaging

D = 13" machine-ready reel

. 재고 보유 중, 당일 발송 가능.

샘플 신청:

부품 번호

내 부품 찾기

통상적인 적용 분야

Texas Instruments TPS23750와(과) 호환

부품 번호	입력 전압	출력 1			전력	FSW
부품 번호	입력 전압	Sec	Drive	Bias	전력	FSW
C1173-AL_	18 V — 72 V	3.3 V , 3 A	5.6 V , 0.01 A	10 V , 0.02 A	9.9 W	500 kHz
C1174-AL_	18 V — 72 V	5 V , 2 A	7.5 V , 0.01 A	10 V , 0.02 A	10 W	500 kHz
GA3562-BL_	18 V — 72 V	12 V , 0.83 A	6 V , 0.01 A	10 V , 0.02 A	10 W	500 kHz

사양

Electrical specifications at 25°C.

부품 번호 2 (Hover for schematics)	인덕턴스 @ 0A (µH) 3 (허용 오차: ±10%)	인덕턴스 최소 @ 1.2 A (µH)	DCR max (Ω) 4				누설 인덕턴스 최대 (µH) 5		권수비 6	절연 전압 (Vrms) 7
부품 번호 2 (Hover for schematics)	인덕턴스 @ 0A (µH) 3 (허용 오차: ±10%)	인덕턴스 최소 @ 1.2 A (µH)	Pri	Sec	Drive	Bias	Pri	Drive	Pri : Sec : Drive : Bias	절연 전압 (Vrms) 7
C1173-AL_	166.5	150.0	0.770	0.020	0.523	1.120	2.50	0.40	1 : 0.154 : 0.27 : 0.5	1500
C1174-AL_	150.0	135.0	0.515	0.023	0.570	0.880	2.00	0.40	1 : 0.2 : 0.313 : 0.44	1500
GA3562-BL_	166.5	150.0	0.740	0.100	0.456	1.150	2.05	0.25	1 : 0.5 : 0.25 : 0.5	1500

메모

Output of the secondary is with the windings connected in parallel. Bias winding output is 10 V, 20 mA.
When ordering, please specify packaging code: e.g. C1174-ALD
Inductance is for the primary, measured at 100 kHz, 0.1 Vrms.
DCR for secondary is with windings connected in parallel.
Leakage inductance for the primary is with the secondary and drive windings shorted; leakage inductance for the drive winding is with the secondary windings shorted.
Turns ratio is with both secondary windings connected in parallel.
1500 Vrms, one minute isolation from the primary and bias windings to the secondary.

종단 처리:

RoHS-compliant 260°C compatible. Tin-silver (96.5/3.5) over tin over nickel over phos bronze terminations. Other terminations available at additional cost.

패키지:

D = 13" machine-ready reel. EIA 481 embossed plastic tape (200 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 +125°C

보관 온도 범위:

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

고장 비율(FIT) / 평균 고장률(MTBF):

See FIT/MTBF Calculations

회로도

Secondary windings to be connected
in parallel on PC board.

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
200	330	100	13	50,4	44,4	44	28	4	2	9,6	0,35

일반 사양

코어 소재:

Ferrite

중량:

5.0 – 5.3 g

패키지:

200 per 13″ reel Plastic tape: 44 mm wide, 0.35 mm thick, 28 mm pocket spacing, 9.6 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 with pure water or alcohol only. More info.

창고

언어 설정

통화 설정

C1173 Flyback Transformer

for Texas Instruments TSP23750

선택한 구성 공급 불가

통상적인 적용 분야

사양

종단 처리:

패키지:

회로도

물리적 특성

테이프 및 릴 사양

일반 사양

납땜/세척

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경고