Datasheet > JA4220-ALB

JA4220-ALB

更新时间： 2024-10-03 01:07:31

品牌	Logo	应用领域
线艺 - COILCRAFT		/
页数	文件大小	规格书
2页	367K
描述
SMT Mini Wideband Transformer

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中文翻译

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数据手册

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JA4220-ALB 数据手册

Document 748-1

SMTMiniWidebandTransformer

• 3 dB bandwidth: 0.1 MHz to 3.5 GHz

• 1/4 Watt RF input power

• 250 mA max current rating.

Core material Ferrite

Terminations RoHS compliant tin-silver-copper over silver-platinum-

glass frit. Other terminations available at additional cost.

Weight 83.3 mg

Interwinding isolation 300 V

Ambient temperature –40°C to +85°C

Storage temperature Component: –40°C to +85°C.

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

Resistance to soldering heat Max three 40 second reﬂows at

+260°C, parts cooled to room temperature between cycles

Moisture Sensitivity Level (MSL) 1 (unlimited ﬂoor life at <30°C /

85% relative humidity)

Failures in Time (FIT) / Mean Time Between Failures (MTBF)

60 per billion hours / 16,666,667 hours, calculated per Telcordia SR-332

Packaging 750/7″ reel; 3000/13″ reel; Plastic tape: 12 mm wide,

0.3 mm thick, 8 mm pocket spacing, 2.9 mm pocket depth

PCB washing Tested to MIL-STD-202 Method 215 plus an additional

aqueous wash. See Doc787_PCBt_Washing.pdf.

Pins 1

–

Pins 2–3

Impedance

ratio

pri:sec

Insertion

loss max

(dB)

Part

Bandwidth

(MHz)

L min³

(µH)

DCR max⁴

(mOhm)

L min³

(µH)

DCR max⁴

(mOhm)

number¹

JA4220-AL_

1:1

0.1 – 3500

0.2

120

1. When ordering, please specify termination and packaging code:

JA4220-ALC

Termination: L = RoHS compliant tin-silver-copper over silver-platinum-glass frit.

Special order: S = non-RoHS tin-lead (63/37).

Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (750 parts per full reel).

B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead.

D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (3000 parts per full reel).

2. Inductance measured at 100 kHz, 0.1 V, 0 Adc on an Agilent/HP 4192 or equivalent.

3. DCR measured on a micro-ohmmeter.

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

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

Document 748-1 Revised 05/03/13

中文翻译

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