參數(shù)資料
型號: AF002C4-39
廠商: Alpha Industries, Inc.
元件分類: 圓形連接器
英文描述: Circular Connector; No. of Contacts:39; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:21; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:21-39 RoHS Compliant: No
中文描述: 砷化鎵集成電路控制場效應管系列DC - 2.5千兆赫
文件頁數(shù): 1/4頁
文件大小: 43K
代理商: AF002C4-39
Alpha Industries, Inc.
[781] 935-5150
Fax
[617] 824-4579
Email
sales@alphaind.com
www.alphaind.com
Specifications subject to change without notice. 3/99A
1
GaAs IC Control FET Series
DC–2.5 GHz
AF002C1-39, AF002C4-39
Part Number
1
Frequency
2
(GHz)
DC–0.5 GHz
DC–1.0 GHz
DC–2.5 GHz
DC–0.5 GHz
DC–1.0 GHz
DC–2.5 GHz
R
ON
(
)
3
Typ.
6.4
6.4
6.4
0.8
0.8
0.8
Insertion Loss (dB)
4,5
Series
0.50
0.60
0.70
0.20
0.25
0.30
C
OFF
(pF)
6
Typ.
0.13
0.13
0.13
1.10
1.10
1.10
Isolation (db)
5
Series
25
17
13
11
6
3
P
-1 dB
(W)
Typ.
0.5
1.0
1.0
6
10
10
Max.
9.0
9.0
9.0
1.1
1.1
1.1
Shunt
0.10
0.15
0.20
0.15
0.25
2.00
Max.
0.25
0.25
0.25
1.50
1.50
1.5
Shunt
12
8
3
15
9
4
AF002C1-39
AF002C4-39
Electrical Specifications at 25°C (0, -5 V)
0.045
(1.14 mm)
0.035
(0.89 mm)
0.004 (0.10 mm)
0.0005 (0.01 mm)
0.027 (0.69 mm) REF.
0.007 (0.18 mm)
0.003 (0.08 mm)
0.120 (3.05 mm)
0.110 (2.79 mm)
0.104 (2.64 mm)
0.083 (2.10 mm)
0.055 (1.40 mm)
0.047 (1.19 mm)
0.024 (0.61 mm)
0.018 (0.45 mm)
0.080 (2.03 mm)
0.070 (1.78 mm)
0.018 (0.45 mm)
0.015 (0.38 mm)
3
1
2
0.040 (1.02 mm)
0.037 (0.94 mm)
Features
I
Low Cost SOT-23 Package
I
Series or Shunt Configuration
I
Low DC Current Drain
I
Ideal Switch Building Blocks
I
Pin Diode Replacements
I
High Power Antenna Switches
SOT-23
Description
This group of GaAs control FETs can be used in both
series and shunt configurations.They incorporate on-chip
circuitry that eliminates the need for extra bias
components and minimizes power drain to typically 25 μW.
These features make the device ideal replacements for
PIN diodes, where low DC drain is critical.
Isolation performance degrades at higher frequencies due
to package parasitics. They can be tuned out in narrow
band applications as shown in the circuit examples on the
following pages.
Parameter
Condition
Frequency
Min.
Typ.
6
12
Max.
Unit
ns
ns
Switching Characteristics
Rise, Fall (10/90% or 90/10% RF)
On, Off (50% CTL to 90/10% RF)
V
Low
= 0 to -0.2 V @ 20 μA Max.
V
High
= -5 V @ 50 μA to -9 V @ 200 μA Max.
Control Voltages
Operating Characteristics at 25°C (0, -5 V)
1. All measurements made in a 50
system, unless otherwise specified.
2. DC = 300 kHz.
3. R
- resistance in
in low impedance state when “0”V is applied to Gate (G).
4. Insertion loss changes by 0.003 dB/°C.
5. Insertion loss and isolation typical values.
6. C
OFF
- capacitance (pF) in high impedance state when -5 V is applied to Gate (G).
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