LAT-8+ [MINI]
Fixed Attenuator, 0MHz Min, 2500MHz Max, ROHS COMPLIANT, MINIATURE, SOT-143, CASE MMM168, 4 PIN;
| 型号： | LAT-8+ |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | Fixed Attenuator, 0MHz Min, 2500MHz Max, ROHS COMPLIANT, MINIATURE, SOT-143, CASE MMM168, 4 PIN 衰减器 射频 微波 |
| 文件： | 总1页 (文件大小：148K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Miniature Surface Mount
LAT-8+
LAT-8
Fixed Attenuator
50Ω 0.5W 8dB DC to 2500 MHz
Maximum Ratings
Operating Temperature
Storage Temperature
Features
CASE STYLE: MMM168
PRICE: $1.95 ea. QTY (10-49)
• wideband, DC to 2500 MHz
• excellent VSWR, through entire band
• miniature size, SOT143 package
• aqueous washable
-55°C to 85°C
-55°C to 100°C
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
Pin Connections
INPUT
4
2
Applications
• cellular
OUTPUT
• PCS
GROUND
1,3
• ISM
• VHF/UHF
Electrical Specifications at 25°C
Outline Drawing
FREQ.
RANGE
(MHz)
ATTENUATION
VSWR
MAX.
INPUT
POWER 1
(W)
(dB)
Flatness, Max.
(:1)
Max.
PCB Land Pattern
DC-0.5
GHz
0.3
DC-1
GHz
0.4
DC-2.5
GHz
0.8
DC-0.5
GHz
1.3
DC-1
GHz
1.4
DC-2.5
GHz
1.5
fL--fU
Nom.
DC-2500
8±0.4
0.5
1. RF power at 25°C case temperature: ½Watt. Derate linearly to 0.2 Watt at 85°C.
2. Flatness= variation over band divided by 2
Suggested Layout,
Tolerance to be within ±.002
Typical Performance Data
Frequency
(MHz)
Attenuation
(dB)
VSWR
(:1)
1.00
10.00
50.00
100.00
500.00
7.99
8.02
8.07
8.11
8.20
1.03
1.02
1.02
1.02
1.02
inch
mm
Outline Dimensions (
)
A
B
C
D
E
F
G
H
J
K
1000.00
1600.00
2000.00
2250.00
2500.00
8.28
8.34
8.39
8.39
8.42
1.04
1.09
1.11
1.13
1.15
.045 .055 .105 .120 .047 .005 .083 .104 .070 .080
1.14 1.40 2.67 3.05 1.19 0.13 2.11 2.64 1.78 2.03
L
.018
M
N
P
Q
R
S
T
wt
grams
0.01
.24 .030 .036 .015 .021 .023 .005
0.46 6.10 0.76 0.91 0.38 0.53 0.58 0.13
LAT-8
ATTENUATION
LAT-8
VSWR
1.28
8.6
8.5
8.4
8.3
8.2
8.1
8.0
1.24
1.20
1.16
1.12
1.08
1.04
1.00
0
500
1000
1500
2000
2500
0
500
1000
1500
2000
2500
FREQUENCY (MHz)
FREQUENCY (MHz)
designers kit available
Kit
No.
No. of Units
in Kit
Price $
per Kit
Description
4 of ea. LAT-3(+), 6(+) ,10(+) ,15(+), 20(+)
K1-LAT
36
59.95
2 of ea. LAT-1(+), 2(+), 4(+), 5(+), 7(+), 8(+), 9(+), 12(+)
®
INTERNET http://www.minicircuits.com
REV. D
M104321
LAT-8
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Mini-Circuits
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 •EUROPE 44-1252-832600 • Fax 44-1252-837010
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060828
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