Document
NSVS1207 Apr. 2013
NewJRC SAW FILTER
NSVS1207
Application
1575.42MHz GPS
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)
- 1575.42MHz
Insertion Loss
1574.42~1576.42MHz 1.6dB max.
1.1dB
Response Variation
1574.42~1576.42MHz 0.8dB max.
0.1dB
Input and Output VSWR 1574.42~1576.42MHz
1.8 max.
1.2
Out of Band Rejection
DC~1000MHz
20dB min.
23dB
(Relative to Through Level)
1500MHz 1625~1635MHz
25dB min. 25dB min.
44dB 42dB
1800~3000MHz
25dB min.
30dB
(Operating Temperature Range: -40~+85ºC)
Maximum Rating: (Table 2)
Table 2. Maximum Ratings Item Maximum Input Power Maximum DC Voltage Operating Temperature Range Storage Temperature
Rating +10dBm 7.5V -40~+85ºC -40~+95ºC
Mechanical Specifications: (Fig.2) Package is designed as small as 2.0x1.6x0.65[mm3] for SMD (Surface Mount Device) type.
Notice: This part is electrostatic discharge sensitive and may be damaged by improper handling.
http://www.njr.co.jp/products/device/index.html http://www.njr.com/products/device/index.html
(Japanese) (English)
IN 50Ω
14 SA W
23
OUT 50Ω
NSVS1207 Apr. 2013
Fig.1 Measuring circuit
2. 0±0. 1
1. 6 ± 0. 1
Kb
(1) (2)
Marking
0. 65 ± 0. 0 5
40. 50 ± 0. 1 0
23
1 4-
4
0.55±0. 10
(1) Part Number Mark (2) Lot Number
Shown in Table.3
Pin no. 1 2 3 4
Connection GND IN GND OUT
8( 0. 075)
Fig.2 Package dimensions (in mm)
2. 20
4- 0. 60
1. 80
4- 0. 65
Fig.3 Desirable land area (in mm) Table.3 Lot Number Code(Year/Month)
Month 1 2 3 4 5 6 7 8 9 10 11 12
Year 2010 A B C D E F G H J K L M 2011 N P Q R S T U V W X Y Z 2012 a b c d e f g h j k i m 2013 n p q r s t u v w x y z
Recur every 4 years
NSVS1207 Apr. 2013
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 -40ºC or more than +85ºC, it might be a cause of degradation or destruction of the component. Even if it endures during a short time, it causes degradation of qualification.
2. When soldering iron is used, solder with the temperature at the tip of soldering iron: 350ºC max., the time of soldering: 10 seconds max., the power of soldering iron: 30W max..
3. Notice that the allowed time of soldering with soldering iron is accumulated time, when soldering is repeated.
4. As rapid temperature change for cleaning after reflow soldering might be a cause of destruction clean this component after confirming that temperature of this component goes down to room temperature.
5. Confirm that there are not any influence for qualification to this component in mounting on PCB when this component is cleaned.
6. As it might be a cause of degradation of destruction to apply static electricity to this component, do not apply static electricity or excessive voltage while assembling and .