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參數(shù)資料
| 型號(hào)： | CHF9838CBF |
| 廠商： | Bourns Inc. |
| 英文描述： | 250 W Power RF Flanged Chip Termination |
| 中文描述： | 250瓦功率射頻終端芯片法蘭 |
| 文件頁(yè)數(shù)： | 1/1頁(yè) |
| 文件大?。?/td> | 175K |
| 代理商： | CHF9838CBF |
COPYRIGHT 2005, BOURNS, INC. LITHO IN U.S.A., SR0502 05/05
CHF9838CBF Series 250 W Power RF Flanged Chip Termination
Features
■
DC to 3.0 GHz
■
Flanged model
■
Low VSWR
■
Beryllium Oxide ceramic
Applications
■
High power RF transmission
General Specifications
Substrate...........................................Beo
Resistive Film...........................Thick Film
Tab.......................................................Ag
Cover Substrate.............................AL203
Mounting Flange ..........Cu plated with Ni
Resistance........................................50
Tolerance.........................................±5 %
Packaging.............................60 pcs./tray
Absolute Ratings
Power.............................................250 W
Frequency...................................3.0 GHz
VSWR...............................1.25 Maximum
P
Heat Sink Temperature (°C)
300
200
250
150
100
50
0
-55
0
100
150
Characteristic Curve
How To Order
CHF 9838 C B F 500 L
Model
Size
Version
Substrate
Mount
F = Flange
Value
500 = 50 Ohm
Function
L = Termination
Reliable Electronic Solutions
Asia-Pacific:
Tel: +886-2 2562-4117
Fax: +886-2 2562-4116
Europe:
Tel: +41-41 768 5555
Fax: +41-41 768 5510
The Americas:
Tel: +1-951 781-5500
Fax: +1-951 781-5700
www.bourns.com
Product Dimensions
MILLIMETERS
(INCHES)
DIMENSIONS =
9.53
(0.375)
9.53
(0.375)
6.5
(0.256)
3.0
(0.118)
3.5
(0.1377)
3.79
(0.149)
(04.92
0.1
(0.0039)
2.79
(0.11)
3.18
(0.125)
18.42
(0.725)
24.77
(0.975)
*RHSCOMPIAN
*RoHS Directive 2002/95/EC Jan 27 2003, including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CHF9838CBF101L | 制造商:Bourns Inc 功能描述:RESISTOR, FIXED, POWER |
| CHF9838CBF101R | 功能描述:高頻/射頻電阻 STRIPLINE RESISTOR 250WATT 100OHM RoHS:否 制造商:Bourns 電阻:50 Ohms 容差:5 % 功率額定值:100 W 封裝 / 箱體:3523 (8958 metric) 溫度系數(shù): 系列:CHF 頻率:4 GHz 電壓額定值: 工作溫度范圍:- 55 C to + 150 C 端接類型:SMD/SMT 尺寸:5.842 mm W x 8.89 mm L x 1 mm H 封裝:Bulk |
| CHF9838CBF12R5R | 功能描述:高頻/射頻電阻 RESISTOR, FIXED, POWER RoHS:否 制造商:Bourns 電阻:50 Ohms 容差:5 % 功率額定值:100 W 封裝 / 箱體:3523 (8958 metric) 溫度系數(shù): 系列:CHF 頻率:4 GHz 電壓額定值: 工作溫度范圍:- 55 C to + 150 C 端接類型:SMD/SMT 尺寸:5.842 mm W x 8.89 mm L x 1 mm H 封裝:Bulk |
| CHF9838CBF250R | 功能描述:RES CHAS MNT 25 OHM 5% 250W 制造商:bourns inc. 系列:CHF - 射頻功率 包裝:托盤 零件狀態(tài):在售 封裝/外殼:扁盒，端接器 標(biāo)準(zhǔn)包裝:40 |
| CHF9838CBF500L | 功能描述:高頻/射頻電阻 50ohms 250watt 5% RoHS:否 制造商:Bourns 電阻:50 Ohms 容差:5 % 功率額定值:100 W 封裝 / 箱體:3523 (8958 metric) 溫度系數(shù): 系列:CHF 頻率:4 GHz 電壓額定值: 工作溫度范圍:- 55 C to + 150 C 端接類型:SMD/SMT 尺寸:5.842 mm W x 8.89 mm L x 1 mm H 封裝:Bulk |
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