JRC NSVS1259 User Manual
NSVS1259 Apr-2008
Application
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
Maximum Rating: (Table 2)
Mechanical Specifications: (Fig.2)
Package is designed as small as 3.0x3.0x1.15[mm
Notice:
This part is electrostatic discharge sensitive and may be damaged by improper handling.
1220MHz SAW Filter
Table 1. Electrical Specifications
Item Spec. Typical
Input and Output Impedance Nominal Center Frequency (f0) - 1220MHz
Insertion Loss 1216~1224MHz 4.0dB max. 2.8dB
(Relative to Through Level)
Table 2. Maximum Ratings
Item Rating
Maximum Input Power +10dBm
Maximum DC Voltage 7.5V
Operating Temperature Range -20~+70ºC
Storage Temperature -30~+80ºC
JRC SAW FILTER
NSVS1259
1120MHz 40dB min. 50dB Out of Band Rejection
1320MHz 40dB min. 50dB
(Operating Temperature Range: -20~+70ºC)
3
] for SMD (Surface Mount Device) type.
Communications Equipment Division
Communications Equipment Marketing Department
10-1, Nishi-Shinjuku 6-chome, Shinjuku-ku,
Tokyo, 160-8328 Japan
Tel. +81 3-3348-3845
Fax. +81 3-3348-3935
http://www.jrc.co.jp/jp/product/saw/index.html (Japanese)
http://www.jrc.co.jp/eng/product/saw/index.html(English)
200Ω
NSVS1259 Apr-2008
IN
200Ω
1
2
3
8
S A W
4
7
6
5
OUT
200Ω
(a)
Fig.1 Measuring circuit
(b)
3. 0±0. 15
(c)
840
3. 0±0. 15
Y8
(1)
(2)
1. 15 ± 0. 1 5
4
3
(0.55)
5
2
6
[4x]
(0.6)
1
Fig.2 Package dimensions (in mm)
1.15 0.6 1.15
(1.2)
7
8
3.8
(0.75)
[6x]
[4x]
(0.53)
0.93
0.60.93
3.8
Via-Hole(Φ0.3)
Marking
(1) Lot Number
(a) Year
(b) Month
*Oct.--- X
Nov.--- Y
Dec.--- Z
(c) Date
1-9--- 0
10-19--- 1
20-31--- 2
(2) Part Number Mark
Pin no. Connection
1 IN
2 IN
3 GND
4 GND
5 OUT
6 OUT
7 GND
8 GND
Fig.3 Desirable land area (in mm)
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