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JRC NSVS875 Manual

Saw filter

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JRC SAW FILTER
Application
433.92MHz R.K.E.
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
Table 1. Electrical Specifications
Item
Input and Output Impedance
Nominal Center Frequency (f0)
Insertion Loss
Response Variation
Input and Output VSWR
Out of Band Rejection
(Relative to Through Level)
Maximum Rating: (Table 2)
Table 2. Maximum Ratings
Item
Maximum Input Power
Maximum DC Voltage
Operating Temperature Range
Storage Temperature
Mechanical Specifications: (Fig.2)
Package is designed as small as 3.5x3.5x1.0[mm
Notice:
This part is electrostatic discharge sensitive and may be damaged by improper handling.
Communications Equipment Marketing Department
http://www.jrc.co.jp/jp/product/device/saw/index.html (Japanese)
http://www.jrc.co.jp/eng/product/saw/index.html(English)
NSVS875
f0• } 50kHz
f0• } 50kHz
f0• } 50kHz
f0• } 5MHz
f0• } 10MHz
(Operating Temperature Range: -35~+85ºC)
Rating
+20dBm
7.5V
-35~+85ºC
-40~+90ºC
Communications Equipment Division
10-1, Nishi-Shinjuku 6-chome, Shinjuku-ku,
Tokyo, 160-8328 Japan
Tel. +81 3-3348-3845
Fax. +81 3-3348-3935
Spec.
Typical
-
-
433.92MHz
4.5dB max.
2.4dB
1.5dB max.
0.4dB
2.5 max.
40dB min.
40dB min.
3
] for SMD (Surface Mount Device) type.
NSVS875 Dec. 2004
50Ω
1.8
50dB
50dB

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Summary of Contents for JRC NSVS875

  • Page 1 NSVS875 Dec. 2004 JRC SAW FILTER NSVS875 Application 433.92MHz R.K.E. Electrical Specification: (Table 1) The device characteristics are measured in the circuit shown in Fig.1. Table 1. Electrical Specifications Item Spec. Typical Input and Output Impedance 50Ω Nominal Center Frequency (f0) 433.92MHz...
  • Page 2 NSVS875 Dec. 2004 50Ω 50Ω Fig.1 Measuring circuit 3.5±0.2 Marking (1) Manufacture’s Mark (2) Lot Number (a) Year (b) Month (0.95) (0.8) *Oct.--- X [5x] Nov.--- Y Dec.--- Z (3) Part number Mark (0.6) Pin no. Connection IN/OUT OUT/IN Fig.2 Package dimensions (in mm) [6x] Φ...
  • Page 3 NSVS875 Dec. 2004 Notice 1. Use this component within operating temperature range. It might not be satisfied with electrical specification without operating temperature range. When it is used less than -35ºC or more than +85ºC, it might be a cause of degradation or destruction of the component.
  • Page 4 NSVS875 Dec. 2004 ‚ ‚ ‚ 50 O *27nH ‚ U 39pF 50 O *27nH ‚ T ‚ ‚ ‚ ‚ 33pF FREQUENCY CHARACTERISTICS *murata LQW18A series Fig.1 Measuring circuit 13.30±0.20 (1.26±0.13) J4Y1 VS971 CH1 : center 433.92 span 30 CH2 : center 433.92 span 30...