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사양
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성능 곡선
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납땜/세척

Close up of WB_TH

Datasheet 3D 모델

WB Through Hole

Wideband RF Transformers

RoHS 준수

Also available in a surface mount version
Available in a variety of impedance ratios
Tapped or untapped configurations
250 mA max current rating, 1/4 Watt RF input power rating
500 Vrms, one minute isolation (hipot), primary to secondary
Custom versions available

지금 구매:

부품 번호

내 부품 찾기

개수	단품 가격
1	$2.95
250	$2.63
500	$2.19
1000	$1.84
2500	$1.54
5000	$1.28

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

. 재고 보유 중, 당일 발송 가능.

샘플 신청:

부품 번호

내 부품 찾기

사양

Electrical specifications at 25°C. Measurements are referenced to 50 Ohms.

No taps

부품 번호 (Hover for schematics)	권선당 최소 L (µH) 1		DCR max (mΩ) 2		Imp. ratio pri:sec 3	전류정격 (mA)	삽입 손실 (db)	대역폭 (MHz)	절연 전압 (Vrms)	회로도
부품 번호 (Hover for schematics)	Pri	Sec	Pri	Sec	Imp. ratio pri:sec 3	전류정격 (mA)	삽입 손실 (db)	대역폭 (MHz)	절연 전압 (Vrms)	회로도
WB1.18-3L	90	108	300	330	1 : 1.18	250	0.5	0.04 — 300	500	A
WB1.5-6L	56	84	120	150	1 : 1.5	250	0.26	0.05 — 325	500	A
WB1-1L	27	27	75.0	75.0	1 : 1	250	0.7	0.15 — 500	500	A
WB16-1L	56	896	75.0	330	1 : 16	250	0.6	0.05 — 100	500	A
WB1-6L	25	25	100	100	1 : 1	250	0.5	0.1 — 350	500	A
WB2.5-6L	30	75	100	130	1 : 2.5	250	0.26	0.08 — 225	500	A
WB2-1-2WL	38	75	100	150	1 : 2	250	1	0.08 — 700	500	A
WB36-1L	25	900	50.0	180	1 : 36	250	0.5	0.1 — 45	500	A
WB4-6L	25	100	100	200	1 : 4	250	0.5	0.1 — 125	500	A
WB9-1L	25	225	100	250	1 : 9	250	0.57	0.125 — 125	500	A

Secondary tap

부품 번호 (Hover for schematics)	권선당 최소 L (µH) 1		DCR max (mΩ) 2		Imp. ratio pri:sec 3	전류정격 (mA)	삽입 손실 (db)	직류 불균형 4	대역폭 (MHz)	절연 전압 (Vrms)	회로도
부품 번호 (Hover for schematics)	Pri	Sec	Pri	Sec	Imp. ratio pri:sec 3	전류정격 (mA)	삽입 손실 (db)	직류 불균형 4	대역폭 (MHz)	절연 전압 (Vrms)	회로도
WB1-1TL	25	25	100	100	1 : 1	250	0.51	30.0	0.1 — 375	500	B
WB13-1TL	17	221	90.0	200	1 : 13	250	0.72	10.0	0.15 — 125	500	B
WB16-6TL	56	896	75.0	330	1 : 16	250	0.6	25.0	0.05 — 100	500	B
WB1-6TL	70	70	150	150	1 : 1	250	0.2	18.0	0.05 — 200	500	B
WB2.5-6TL	56	140	120	200	1 : 2.5	250	0.28	13.0	0.05 — 125	500	B
WB2-1TL	38	75	100	150	1 : 2	250	1	29.0	0.07 — 400	500	B
WB3-1TL	96	270	110	200	1 : 3	250	0.4	4.0	0.04 — 500	500	B
WB4-1HL	25	100	120	160	1 : 4	250	0.5	15.0	0.1 — 500	500	B
WB5-1TL	48	240	220	500	1 : 5	250	0.3	13.0	0.05 — 400	500	B
WB8-1TL	18	144	100	270	1 : 8	250	0.76	17.0	0.15 — 400	500	B

Primary and secondary taps

부품 번호 (Hover for schematics)	권선당 최소 L (µH) 1		DCR max (mΩ) 2		Imp. ratio pri:sec 3	전류정격 (mA)	삽입 손실 (db)	직류 불균형 4	대역폭 (MHz)	절연 전압 (Vrms)	회로도
부품 번호 (Hover for schematics)	Pri	Sec	Pri	Sec	Imp. ratio pri:sec 3	전류정격 (mA)	삽입 손실 (db)	직류 불균형 4	대역폭 (MHz)	절연 전압 (Vrms)	회로도
WBT1.5-1L	48	70	150	180	1 : 1.5	250	0.3	19.0	0.04 — 350	500	C
WBT16-1L	25	400	100	300	1 : 16	250	0.5	7.5	0.1 — 100	500	C
WBT1-6L	70	70	150	150	1 : 1	250	0.25	19.0	0.04 — 200	500	C
WBT2.5-6L	70	175	150	200	1 : 2.5	250	0.26	11.0	0.05 — 100	500	C
WBT25-1L	25	625	100	350	1 : 25	250	0.5	6.0	0.1 — 65	500	C
WBT4-1AL	96	384	110	220	1 : 4	250	0.4	3.5	0.04 — 350	500	C
WBT4-1L	45	135	120	160	1 : 4	250	0.26	13.0	0.04 — 150	500	C

메모

Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4192 or equivalent.
DCR measured on a micro-ohmmeter at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Impedance ratio is for the full primary winding to the full secondary winding.
DC imbalance is the difference in current measured at pins 1 and 3 with the source at pin 2. Inductance drop is 15% at maximum imbalance.

종단 처리:

RoHS-compliant. Matte tin over nickel over phos bronze terminations.
COTS Plus tin-silver-copper and tin-lead terminations available.

패키지:

(SM version): 500 per 13″ reel; Plastic tape: 24 mm wide, 0.42 mm thick, 20 mm pocket spacing, 6.6 mm pocket depth; (TH version): 70 per tube.

환경

환경:

RoHS 준수

주변 온도 범위:

–40°C to +85°C

보관 온도 범위:

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

고장 비율(FIT) / 평균 고장률(MTBF):

See FIT/MTBF Calculations

성능 곡선

Frequency Response

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

Frequency Response

Measured on a network analyzer (re: 50 Ohms)

회로도

A (No Tap)	B (Sec Tap)	C (Pri and Sec Tap)

물리적 특성

일반 사양

코어 소재:

Ferrite

중량:

0.38 – 0.40 g

패키지:

70 per tube

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

관련 제품 시리즈

WB Wideband RF Transformers

SWB Wideband RF Transformers