Tunable Low Profile

RF Inductors 148 Series

0.300″ / 7,6 height is ideal for low profile applications
Windings are precision molded into plastic for mechanical and electrical stability
Threaded Carbonyl J core with a slotted socket
Extremely economical, even in small quantities
RoHS-compliant. Tin-silver over copper terminations.
Samples of all values are available in Coilcraft Designer's Kit M304
Tune with our handy 3-in-1 "TriTuner" tuning tool

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零件号

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计数	单价
1	$3.19
100	$2.62
250	$1.84
500	$1.36
1000	$0.96
2500	$0.57
5000	$0.43

对于大批量采购或非库存产品，点击这里请求报价。

Core

Standard

. 现货，可今天发货.

索取样品:

零件号

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设计套件:

套件	电感值	价格
M304	33 (3 of each)	$60.00

规格

Electrical specifications at 25°C.

零件号 1	颜色	匝数	电感 (nH) 2				测试频率 (MHz)	Q min at L nom 3	SRF min (MHz)
零件号 1	颜色	匝数	无铁芯 nom	min 4	nom	max	测试频率 (MHz)	Q min at L nom 3	SRF min (MHz)
148-01J12L	Brown	1½	35	38	39	40	50.0	88	3200
148-02J12L	Red	2½	44	46	52	58	50.0	96	1560
148-03J12L	Orange	3½	56	60	73	86	50.0	106	1200
148-04J12L	Yellow	4½	74	77	101	125	50.0	112	980
148-05J12L	Green	5½	92	96	130	164	50.0	112	820
148-06J12L	Blue	6½	114	120	170	220	50.0	112	720
148-07J12L	Violet	7½	142	154	222	290	50.0	110	620
148-08J12L	Gray	8½	168	176	262	346	25.0	106	570
148-09J12L	White	9½	198	208	310	410	25.0	104	490
148-10J12L	Black	10½	237	250	375	500	25.0	90	450
148-11J12L	Brown	11½	276	290	435	580	25.0	84	410
148-12J12L	Red	12½	315	338	500	666	25.0	66	350
148-13J12L	Orange	13½	344	362	540	710	25.0	64	320

注释

To order fixed inductance parts without cores, eliminate the “J12”, e.g. 148-13L.
Inductance readings taken at test frequency on an Agilent/HP 4342A Q meter with 1/2″ long, 16 AWG tinned copper wire soldered along the leads and bent at 90°, 1/4″ from standoffs. Inductance values at 50 MHz calculated from Cp readings. Inductance values at 25 MHz read at standard Q meter frequency (blue line)
Q readings taken at test frequency on an Agilent/HP 4342A Q meter with 1/2″ long, 16 AWG tinned copper wire soldered along the leads and bent at 90°, 1/4″ from standoffs.
L min measured with core halfway out top of form. L max measured with core centered in the windings.

端子:

Tin-silver over copper

环境

环境:

符合RoHS

环境温度范围:

−40°C to +85°C

储存温度范围:

Component: −40°C to +85°C
Packaging tubes: −40°C to +80°C

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

物理特性

一般规格

核心材料:

Carbonyl J. Core length: 0.375 in / 9,5 mm

重量:

0.7 – 1.2 g

包装:

30 per tube

焊接/清洗

抗焊接热:

Wave solder only. Recommended maximum board surface temperature of 168°C (334°F) for no more than three seconds. Pre-heating is recommended to minimize time over the solder nozzle.

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.

仓库

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Tunable Low Profile

RF Inductors 148 Series

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规格

端子:

物理特性

一般规格

焊接/清洗

警告