DXW21BN7511TL Datasheet, PDF (1/2 Pages) Murata Manufacturing Co., Ltd. – Microchip Transformer (Balun) Wire Wound Type

Microwave Components/Modules > Microchip Transformer (Balun) > Wire Wound Type
Data Sheet
1
Microchip Transformer (Balun) Wire Wound Type
DXW21B Series (0805 Size)
c Dimensions
c Equivalent Circuit
2.0±0.2
(1)
(2)
(4)
(0.45)
(3)
(0.45)
1.2±0.2
(1) : Unbalance port
(2) (3) : Balance port
(4) : GND
: Electrode
(in mm)
Unbalanced
(1)
Balanced 1
(2)
(4)
(3)
Balanced 2
No polarity.
c Packaging
Code
Packaging
L
180mm Embossed Tape
K
330mm Embossed Tape
B
Bulk(Bag)
Minimum Quantity
2000
10000
500
c Rated Value (p: packaging code)
Part Number
Frequency Range Port Impedance ^{Insertion Loss}
CMRR
Rated Power Operating Temperature Range
at Freq. Range (max.) at Freq. Range (min.)
DXW21BN7511Sp 1 to 1.5GHz
DXW21BN7511Tp 50 to 870MHz
Only for reflow soldering.
75 ohm - 75 ohm
75 ohm - 75 ohm
1.4dB
1.0dB
20dB
20dB
27dBm
27dBm
-40 to +85°C
-40 to +85°C
c Insertion Loss Characteristics
DXW21BN7511S
0
c CMRR Characteristics
DXW21BN7511S
45
-0.5
40
-1
35
-1.5
30
-2
25
-2.5
-3
1000
1200
1400
1600
Frequency (MHz)
1800
2000
20
1000
1200
1400
1600
Frequency (MHz)
1800
2000
Continued on the following page.
oThis data sheet is applied for Micro Chip Transformer used for General Electronics equipment for your design.
!Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2011.11.2
http://www.murata.com/