Datasheet 3D 모델

SMT Gate Drive Transformers

Designed for transformer coupled MOSFET and IGBT gate drive circuits
Operating frequency from 50 kHz to 2.5 MHz
Industry standard EP5 surface mount package
Primary to secondary isolation: 1500 Vdc. For DA2317-AL and DA2320-AL, isolation between secondaries is 500 Vdc.
RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations
COTS Plus tin-lead terminations available

지금 구매:

부품 번호

내 부품 찾기

개수	단품 가격
1	$2.02
250	$1.71
500	$1.45
1000	$1.21
2500	$1.09
5000	$1.00

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

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 (Hover for schematics)	인덕턴스 최소 (µH) 2	DCR max (Ω) 3			누설 인덕턴스 최대 (µH) 4	권수비	정전용량 max (pF)	SRF typ (MHz) 5	전압시간적 (V-µs)	주파수 (MHz)	절연 전압 (Vdc) 6
부품 번호 1 (Hover for schematics)	인덕턴스 최소 (µH) 2	Pri	Sec1	Sec2	누설 인덕턴스 최대 (µH) 4	Pri : Sec1 : Sec2	정전용량 max (pF)	SRF typ (MHz) 5	전압시간적 (V-µs)	주파수 (MHz)	절연 전압 (Vdc) 6
DA2320-AL_	264	1.500	1.500	1.500	0.30	1 : 1 : 1	95	2.5	24.5	0.05 — 2	1500
DA2319-AL_	296	0.795	0.655	-	1.5	1 : 1 : -	14	1.8	25.8	0.05 — 2	1500
DA2318-AL_	680	1.650	0.860	-	4.0	1 : 0.67 : -	14	1.3	40.8	0.05 — 2	1500
DA2317-AL_	330	1.400	0.650	0.790	0.60	1 : 0.5 : 0.5	18	2.0	24.5	0.05 — 2	1500

메모

When ordering, please specify termination and packaging codes: e.g. DA2317-ALC
Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc
DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Leakage inductance measured at 100 kHz, 0.1 Vrms with secondary pins shorted.
SRF measured with coils connected in series using an Agilent/HP 4192 or equivalent.
1500 Vdc isolation (hipot) from primary to secondary; For DA2317-AL and DA2320-AL, isolation between secondaries is 500 Vdc.

종단 처리:

L = RoHS compliant tin-silver over tin over nickel over phos bronze.
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).
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.
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (1000 parts per full reel).

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

DA2318-AL, DA2319-AL DA2317-AL, DA2320-AL

물리적 특성

테이프 및 릴 사양

Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (330 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	5,54	0,5

* Special order

일반 사양

코어 소재:

Ferrite

중량:

535 – 615 mg

패키지:

250/7″ reel; 1000/13″ reel Plastic tape: 16 mm wide, 0.5 mm thick, 20 mm pocket spacing, 5.54 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

SMT Gate Drive Transformers

선택한 구성 공급 불가

사양

종단 처리:

패키지:

회로도

DA2318-AL, DA2319-AL DA2317-AL, DA2320-AL

물리적 특성

테이프 및 릴 사양

일반 사양

납땜/세척

경고