BCL-272

These conical inductors are designed for applications up to 40 GHz. For applications up to 6 GHz, consider one of the lower cost 4310LC wideband bias chokes.

有关该元件的更多信息和规格。

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规格

Electrical specifications at 25°C.

零件号	电感 (µH) 1 (公差: ±5%)	DCR max (mΩ) 2	Irms (mA) 3
零件号	电感 (µH) 1 (公差: ±5%)	DCR max (mΩ) 2	Irms (mA) 3
BCL-272JL	2.8	400.00	675

注释

Inductance measured at 10 MHz, 0.1 Vrms, 0 Adc using an Agilent/ HP 4286A LCR meter and a Coilcraft CCF 1111 fixture.
DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Irms: Current that causes a 40°C rise from 25°C ambient. Details

端子:

Tin-silver-copper (96.5/3/0.5) over copper

环境

环境:

符合RoHS

环境温度范围:

–40°C to +85°C with Irms current, +85°C to 125°C with derated current

储存温度范围:

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

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

性能曲线

Insertion Loss

Return Loss

Response curves measured in a bias tee configuration with an Agilent/HP 8722ES network analyzer.

物理特性

Part number	A (±0.002 / 0,05)	B max	C max	D (±0.010 / 0,25)	E (±0.010 / 0,25)	Weight (mg)
BCL-221	0.008 / 0,20	0.057 / 1,45	0.138 / 3,51	0.166 / 4,216	0.100 /2,54	10.2
BCL-531	0.008 / 0,20	0.071 / 1,80	0.179 / 4,55	0.166 / 4,216	0.100 /2,54	19.8
BCL-122	0.008 / 0,20	0.045 / 1,14	0.115 / 2,92	0.166 / 4,216	0.100 /2,54	5.1
BCL-162	0.008 / 0,20	0.067 / 1,70	0.174 / 4,45	0.166 / 4,216	0.100 /2,54	17.1
BCL-232	0.008 / 0,20	0.060 / 1,52	0.150 / 3,81	0.166 / 4,216	0.100 /2,54	8.5
BCL-272	0.008 / 0,20	0.107 / 2,72	0.310 / 7,87	0.275 / 6,985	0.100 /2,54	67.2
BCL-632	0.008 / 0,20	0.116 / 2,92	0.340 / 8,62	0.275 / 6,985	0.100 /2,54	81.0
BCL-652	0.008 / 0,20	0.140 / 3,56	0.435 / 11,05	0.390 / 9,91	0.100 /2,54	151
BCL-802	0.008 / 0,20	0.074 / 1,88	0.237 / 6,02	0.180 / 4,57	0.100 /2,54	25.3

Dimensions are in inches / mm

一般规格

包装:

Packaged 25 per tray

焊接/清洗

湿气敏感度等级（MSL）:

1 (unlimited floor life at <30°C / 85% relative humidity)

抗焊接热:

Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.

焊接之前，请参阅焊接线艺元件。

PCB清洗:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

BCL-272

规格

端子:

性能曲线

Insertion Loss

Return Loss

物理特性

一般规格

焊接/清洗

相关产品

BCL-122

BCL-162

BCL-221

BCL-232

BCL-531

BCL-632

BCL-652

BCL-802

相关产品系列

BCR Series

仓库

语言设定

货币设定

BCL-272

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规格

端子:

性能曲线

Insertion Loss

Return Loss

物理特性

一般规格

焊接/清洗

相关产品

BCL-122

BCL-162

BCL-221

BCL-232

BCL-531

BCL-632

BCL-652

BCL-802

相关产品系列

BCR Series

警告