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介绍
规格
环境
性能曲线
原理图
物理特性
卷装
焊接/清洗

ZB120x

SMT Balun and Coupler Transformers

Coilcraft's DOCSIS 3.1/4.0 Balun (ZB1200-DE) and Coupler (ZB1201-CE) set is the perfect solution for Broadband and Cable TV networks. The ZB1200-DE is a 1:1 transmission line balun while the ZB1201-CE coupler features a 23 dB coupling ratio. Both parts feature compact, low-profile surface mount packages.

Designed for DOCSIS 3.1/4.0 Broadband or Cable TV (CATV) network
Compact and low-profile surface mount package
1:1 transmission line balun and 23 dB coupling ratio coupler

立即购买:

零件号

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计数	单价
1	$6.81
350	$4.47
700	$2.69
1400	$2.09
2800	$1.79
4900	$1.65

对于大批量采购或非库存产品，点击这里请求报价。

Packaging

C = 7" machine-ready reel

. 现货，可今天发货.

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零件号

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规格

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

SMT Balun for DOCSIS 3.1 and 4.0

零件号 1 (Hover for schematics)	每个绕组的最小电感 (µH) 2	DCR max (mΩ) 3	Imp. ratio pri:sec	插入损耗 (db)	带宽 (MHz)	Input power max (W)
ZB1200-DE_	30	65	1 : 1	0.6	0.1 — 2500	1.5

SMT Coupler for DOCSIS 3.1 and 4.0

零件号 1 (Hover for schematics)	Coupling ratio (dB)	每个绕组的最小电感 (µH) 2		DCR max (mΩ) 3		插入损耗 (db)	带宽 (MHz)	Input power max (W)
零件号 1 (Hover for schematics)	Coupling ratio (dB)	Pins 1-6, Pins 3-4	Pins 2-4, Pins 2-6	Pins 1-6, Pins 3-4	Pins 2-4, Pins 2-6	插入损耗 (db)	带宽 (MHz)	Input power max (W)
ZB1201-CE_	23	0.012	2.7	23	145	0.3	1.2 — 2500	1.5

注释

When ordering, please specify packaging code: e.g. ZB1201-CEC
Inductance measured per winding (ZB1200, pins 1-6, 1-4, 3-6) at 100 kHz, 0.1 V, 0 Adc on an Agilent/HP 4192 or equivalent.
DCR measured at 25°C on a micro-ohmmeter. DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.

端子:

E = RoHS compliant tin-silver-copper over silver-platinum-glass frit.
S = non-RoHS tin-lead (63/37). (Special order, added cost)

包装:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (700 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
D = 13″ machine-ready reel. EIA-481 embossed plastic tape (2500 parts per full reel). Factory order only, not stocked.

环境

环境:

符合RoHS , 无卤素

环境温度范围:

–40°C to +125°C

储存温度范围:

Component: –40°C to +140°C
Tape and reel packaging: –40°C to +80°C

最高元件温度:

+140°C

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

性能曲线

ZB1201 Coupling (Pin 1 - 3)

ZB1201 Return loss: Coupling (Pin 1)

ZB1201 Return loss: Input (Pin 1)

ZB1201 Isolation (Pin 1 - 4)

ZB1201 Main line loss (Pin 1 - 6)

ZB1201 Return loss: Output (Pin 6)

ZB1200 Imbalance

ZB1200 Insertion loss

ZB1200 Return loss

原理图

物理特性

ZB1200

ZB1201

卷装规格

	Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
Part Number	7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T	Orientation
ZB1200	750	2500*	178/330	60/100	13	18,4	12,4	12	8	4	2	0,35	0,4
ZB1201	250	1000*	178/330	60/100	13	22,4	16,4	16	12	4	2	5,0	0,35

* Special order

一般规格

核心材料:

Ferrite

重量:

ZB1200 0.106 g, ZB1201 0.189 g

包装:

ZB1200 700/7″ reel; 2500/13″ reel Plastic tape: 12 mm wide, 0.40 mm thick, 8 mm pocket spacing, 3.1 mm pocket depth
ZB1201 250/7″ reel; 1000/13″ reel Plastic tape: 16 mm wide, 0.35 mm thick, 12 mm pocket spacing, 5.0 mm pocket depth

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:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

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

ZB120x

SMT Balun and Coupler Transformers