TT25-1+ [MINI]
RF Transformer; 射频变压器
| 型号： | TT25-1+ |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | RF Transformer |
| 文件： | 总1页 (文件大小：136K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Surface Mount
TT25-1+
TT25-1
RF Transformer
50Ω
0.02 to 30 MHz
Features
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power
• excellent return loss
-20°C to 85°C
55°C to 100°C
250mW
CASE STYLE: W38
PRICE: $9.95 ea. QTY (1-9)
• also available with surface mount gull wing (KK81)
plug-in (X65) leads
+ 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.
DC Current
30mA
Applications
• HF
• radio communication systems
• impedance matching
• ham radio
Pin Connections
PRIMARY DOT
PRIMARY
4
6
5
3
1
2
PRIMARY CT
SECONDARY DOT
SECONDARY
Transformer Electrical Specifications
SECONDARY CT
Ω
FREQUENCY
(MHz)
INSERTION LOSS*
RATIO
(Secondary/Primary)
3 dB
MHz
2 dB
MHz
1 dB
MHz
25
0.02-30
0.02-30
0.05-20
0.1-10
Outline Drawing
* Below 0.05 MHz, Insertion Loss is specified for room temperature and above.
Typical Performance Data
FREQUENCY
(MHz)
INSERTION
LOSS
INPUT
R. LOSS
(dB)
(dB)
0.02
0.03
0.05
0.07
0.15
0.30
1.01
4.66
20.13
30.00
2.72
1.86
1.18
0.80
0.48
0.37
0.27
0.30
1.46
2.60
6.13
7.95
inch
Outline Dimensions (
)
mm
10.45
13.16
19.05
25.11
28.34
12.69
2.94
A
.30
7.62
B
.27
6.86
C
.23
5.84
D
.010
0.25
E
.042
1.07
F
.020
0.51
G
.100
2.54
H
.05
1.27
J
.09
2.29
K
.31
7.87
L
wt
.036 grams
0.91 0.50
2.00
TT25-1
INPUT RETURN LOSS
TT25-1
INSERTION LOSS
50
5.0
4.0
3.0
2.0
1.0
0.0
40
30
20
10
0
Config. B
0.01
0.1
1
10
100
0.01
0.1
1
10
100
FREQUENCY (MHz)
FREQUENCY (MHz)
W
E
N
L
®
L
A
minicircuits.com
Mini-Circuits
ISO 9001 ISO 14001 CERTIFIED
REV. A
M98898
TT25-1
IG/TD/CP
070718
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com
RF/IF MICROWAVE COMPONENTS
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