TCM8-1 [MINI]
RF Transformer;
| 型号： | TCM8-1 |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | RF Transformer 变压器 配套器件 |
| 文件： | 总1页 (文件大小：307K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RSurFfaceTMoruant nsformer
50Ω
2 to 500 MHz
Features
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power
CASE STYLE: DB714
• wide bandwidth, 2 to 500 MHz
• good return loss
-20°C to 85°C
-55°C to 100°C
0.25W
Addition of Top hat™ feature
Benefits
• Allows faster pick-and-place
• Enables visual identification marking
*
• excellent amplitude unbalance, 0.1 dB typ. and phase
unbalance, 2 deg typ. in 1 dB bandwidth
• plastic base with solder plated leads
• aqueous washable
DC Current
30mA
Permanent damage may occur if any of these limits are exceeded.
+RoHS Compliant
Pin Connections
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Applications
PRIMARY DOT
6
4
3
1
2
5
• impedance matching
PRIMARY
SECONDARY DOT
SECONDARY
SECONDARY CT
NOT USED
Transformer Electrical Specifications
FREQUENCY
(MHz)
INSERTION LOSS*
Ω
RATIO
(Secondary/Primary)
Outline Drawing
Lead #1 identifier shall be located in the cross-hatched area shown.
Identifier may be either a molded or marked feature.
3 dB
MHz
2 dB
MHz
1 dB
MHz
8
2-500
2-500
5-400
10-100
* Insertion Loss is referenced to mid-band loss, 0.8 dB typ.
Reel Size
7”
13”
Devices/Reel
20, 50, 100, 200, 500
1000, 2000
PCB Land Pattern
Typical Performance Data
FREQUENCY
INSERTION
LOSS
INPUT
R. LOSS
(dB)
(MHz)
(dB)
2.00
5.00
10.00
30.00
50.00
100.00
200.00
300.00
400.00
500.00
1.36
1.11
1.07
1.13
1.17
1.24
1.35
1.67
2.27
2.72
20.96
27.44
32.00
31.42
28.33
22.86
16.51
12.66
9.85
Suggested Layout,
Tolerance to be within .002
inch
Outline Dimensions (
)
mm
7.79
A
.160
4.06
B
.150
3.81
C
.160
4.06
D
.050
1.27
E
.040
1.02
F
.025
0.64
G
.028
0.71
H
.065
1.65
J
.190
4.83
K
.030
0.76
wt
grams
0.15
INPUT RETURN LOSS
INSERTION LOSS
50
40
30
20
10
5.0
4.0
3.0
2.0
1.0
0.0
Config. A
0
0
100
200
300
400
500
0
100
200
300
400
500
FREQUENCY (MHz)
FREQUENCY (MHz)
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
REV. E
M151107
TCM8-1+
ED-8235/1
IG/TD/CP/AM
151012
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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