參數(shù)資料
型號： FP31QF
廠商： Electronic Theatre Controls, Inc.
英文描述： 2-Watt HFET
中文描述： 2瓦異質(zhì)結(jié)場效應(yīng)晶體管
文件頁數(shù)： 1/13頁
文件大?。?/td> 576K
代理商： FP31QF
WJ Communications, Inc
Phone 1-800-WJ1-4401
FAX: 408-577-6621
e-mail: sales@wj.com
Web site: www.wj.com
Specifications and information are subject to change without notice
November 2004
FP31QF
2-Watt HFET
Product Information
The Communications Edge
TM
Product Features
50 – 4000 MHz
18 dB Gain @ 900 MHz
+34 dBm P1dB
+46 dBm Output IP3
High Drain Efficiency
Pb-free 6mm 28-pin QFN package
MTTF > 100 years
Applications
Mobile Infrastructure
CATV / DBS
W-LAN / ISM
RFID
Defense / Homeland Security
Fixed Wireless
Specifications
Product Description
The FP31QF is a high performance 2-Watt HFET
(Heterostructure FET) in a low-cost lead-free 28-pin 6x6
mm QFN (Quad Flatpack, No-Lead) surface-mount
package. This device works optimally at a drain bias of
+9 V and 450 mA to achieve +46 dBm output IP3
performance and an output power of +34 dBm at 1-dB
compression.
The device conforms to WJ Communications’ long
history of producing high reliability and quality
components. The FP31QF has an associated MTTF of a
minimum of 100 years at a mounting temperature of
85
°
C. All devices are 100% RF & DC tested.
The product is targeted for use as driver amplifiers for
wireless infrastructure where high performance and high
efficiency are required.
Functional Diagram
G
Function
Gate /
RF Input
Drain /
RF Output
Pin No.
3
19
Ground
All other pins &
backside copper
DC Parameter
Saturated Drain Current, I
dss
Transconductance, G
m
Pinch Off Voltage, V
p
(1)
Units Min
mA
mS
V
Typ
1170
590
-2.0
Max
RF Parameter
(2)
Operational Bandwidth
Test Frequency
Small Signal Gain
Maximum Stable Gain
Output P1dB
Output IP3
(3)
Noise Figure
Units Min
MHz
MHz
dB
dB
dBm
dBm
dB
Typ
800
18
24
+34
+46
3.5
Max
4000
50
1. Pinch-off voltage is measured when I
= 4.8 mA.
2. Test conditions unless otherwise noted: T = 25oC, V
DS
= 9 V, I
DQ
= 450 mA, in a tuned application
circuit with Z
= Z
, Z
= Z
(optimized for output power).
3. 3OIP measured with two tones at an output power of +18 dBm/tone separated by 1 MHz. The
suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
Absolute Maximum Rating
Parameter
Operating Case Temperature
Storage Temperature
DC Power
RF Input Power (continuous)
Drain to Gate Voltage, V
dg
Junction Temperature
Rating
-40 to +85
°
C
-55 to +125
°
C
7.5 W
6 dB above Input P1dB
+14 V
+220
°
C
Operation of this device above any of these parameters may cause permanent damage.
Typical Performance
(4)
Parameter
Frequency
Gain
S11
S22
Output P1dB
Output IP3
(3)
Noise Figure
IS-95 Channel Power
@ -45 dBc ACPR
W-CDMA Ch. Power
@ -45 dBc ACLR
Drain Voltage
(5)
Drain Current
(5)
4. Typical parameters represent performance in an application circuit.
5. Empirical measurements showed optimal power performance at a drain voltage = 9 volts at 450 mA.
Because the FP31QF is a discrete device, users can choose their own bias configuration. Performance
may vary from the data shown depending on the biasing conditions. To achieve a minimum 1 million
hours MTTF rating, the biasing condition should maintain a junction temperature below 160
°
C over all
operating temperatures. This can be approximated by (drain voltage) x (drain current) x 17.5
°
C/W +
(maximum operating temperature).
Ordering Information
Units
MHz
dB
dB
dB
dBm
dBm
dB
Typical
1960
13.5
-20
-11
+33.8 +33.2 +33.5
+46.8 +46.6 +46.8
4.5
4.6
915
18
-20
-12
+34
+46
3.5
2140
13
-18
-24
2450
12
-18
-15
4.6
dBm
+27.8 +27.3
dBm
+25
V
mA
+9
450
Part No.
FP31QF
Description
2-Watt HFET
(Leaded QFN Pkg)
2-Watt HFET
(lead-free/RoHS-compliant QFN Pkg)
870 – 960 MHz Application Circuit
1930 – 1990 MHz Application Circuit
2110 – 2170 MHz Application Circuit
FP31QF-F
FP31QF-PCB900
FP31QF-PCB1900
FP31QF-PCB2140
1
2
3
4
5
6
7
21
20
19
18
17
16
15
28
27
26
25
24
23
22
8
G
9
10
G
11
G
12
G
13
G
14
G
GND
GND
DRAIN /
RF OUT
GND
GND
GND
GND
GND
GND
GATE /
RF IN
GND
GND
GND
GND
G
G
G
G
G
G
G
相關(guān)PDF資料
PDF描述
FP31QF-F 2-Watt HFET
FP31QF-PCB1900 12 AMP MINIATURE POWER RELAY
FP31QF-PCB2140 2-Watt HFET
FP31QF-PCB900 2-Watt HFET
FP401 Very High-Speed Switching Applications
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FP31QF_06 制造商:WJCI 制造商全稱:WJCI 功能描述:2-Watt HFET
FP31QF-F 功能描述:射頻放大器 50-4000MHz +34dBm P1dB RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
FP31QF-PCB1900 功能描述:射頻開發(fā)工具 1900MHz Eval Brd 13.5dB Gain RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
FP31QF-PCB2140 功能描述:射頻開發(fā)工具 2140MHz Eval Brd 13dB Gain RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
FP31QF-PCB900 功能描述:射頻開發(fā)工具 900MHz Eval Brd 18dB Gain RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*