Z9314-ALD [COILCRAFT]
RF Transformer, 0.35MHz Min, 1700MHz Max, 1:6.25, ROHS COMPLIANT;
| 型号： | Z9314-ALD |
| 厂家： | 
Coilcraft lnc. |
| 描述： | RF Transformer, 0.35MHz Min, 1700MHz Max, 1:6.25, ROHS COMPLIANT 变压器 |
| 文件： | 总2页 (文件大小：346K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 296 -1
SurfaceMountWidebandRFTransformers
• Developed for use with Analog Devices digital to analog
high-speed converters
• 400 V interwinding isolation, 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 0.4 g
Ambient temperature –40°C to +85°C
Storage temperature Component: –40°C to +85°C.
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 500 per 13″ reel; Plastic tape: 24 mm wide,
0.42 mm thick, 20 mm pocket spacing, 6.6 mm pocket depth
PCB washing Only pure water or alcohol recommended
Pins 1-3
Pins 6-4
Impedance 3 dB frequency
Insertion
loss typ
(dB)
Part
ratio2
response
(MHz)
Irms
(mA)
L min DCR max L min DCR max
number1
pri:sec
(µH)
(Ohms)
(µH)
(Ohms)
Color dot
Z9280-AL_
Z9314-AL_
1:1
1:6.25
0.250 – 450
0.350 – 1700
250
250
0.58
1.10
9.5
30
0.075
0.080
9.5
4.5
0.075
0.038
Orange
Black
1. Whenordering, pleasespecifyterminationandpackagingcodes:
Z9280-ALD
Termination: L = RoHS compliant tin-silver-copper over silver-
platinum-glass frit.
Special order: S = non-RoHS tin-lead (63/37).
Packaging: D = 13″ machine ready reel. EIA-481 embossed plastic
tape, 1000 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 D instead.
2. Impedance ratio is for the full primary winding to the full secondary
winding.
3. Electrical specifications at 25°C.
RefertoDoc362“SolderingSurfaceMountComponents”beforesoldering.
Z9314-A
Z9280-A
6
1
5
3
1
2
3
6
Pri
Sec
Pri
Sec
4
4
inches
mm
Dimensions are in
Specifications subject to change without notice.
Please check our website for latest information.
Document296-1 Revised10/21/08
© Coilcraft, Inc. 2009
Document 296 -2
Surface Mount Wideband RF Transformers
Frequency Response Curves
Z9280-AL
Z9314-AL
0
0
5
10
15
20
25
5
10
15
20
25
30
30
0.1
0.1
1
10
100
1000
10000
1
10
100
1000
10000
Frequency (MHz)
Frequency (MHz)
Attenuation measured on a network analyzer (re: 50 Ohms)
Specifications subject to change without notice.
Please check our website for latest information.
Document296-2 Revised10/27/08
© Coilcraft, Inc. 2009
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