JRC NSVS1135 User Manual

NSVS1135 Oct. 2004

Application

Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.2.

Table 1. Electrical Specifications (@25 ºC)
Item Spec. Typ.
Center frequency Absolute frequency - 304.300 MHz
Tolerance from 304.3MHz - ±100kHz
Insertion Loss @Minimum Loss 2.5 dB max. ­Temperature Stability Turnover Temperature - 33 ºC
Temperature Coefficient - -0.034 ppm/ºC2
DC Insulation Resistance between any two terminals 1.0M ohm min ­RF Equivalent Motional Resistance (RM) - 10.5 ohm

RLC Model (fig.1) Motional Inductance (LM) - 50.08 μH
Motional Capacitance (CM) - 5.462 fF
Shunt Static Capacitance (C0) - 3.60 pF

Maximum Rating: (Table 2)

Fig.1 RF Equivalent RLC Model

Mechanical Specifications: (Fig.3)
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.

304.30MHz Resonator

CM LM RM

JRC STW RESONATOR

NSVS1135

Table2. Maximum Ratings
Item Rating
Maximum Input Power +5dBm

C0

Communications Equipment Division

Communications Equipment Marketing Department

10-1, Nishi-Shinjuku 6-chome, Shinjuku-ku,

http://www.jrc.co.jp/jp/product/device/saw/index.html

http://www.jrc.co.jp/eng/product/saw/index.html

Operating Temperature Range -30~+85ºC
Storage Temperature -40~+90ºC

3

] for SMD (Surface Mount Device) type.

Tokyo, 160-8328 Japan

Tel. [phone]

Fax. [phone]

(Japanese)

(English)

(a)

(2.54)

4.3

(b)

IN
50Ω

Fig.2 Measuring circuit

3. 5±0. 2

8

SAW

7
6

1
2

345

4X2

3. 5±0. 2

XC

(2)

1. 0±0. 2
(0.95)

4

3

(0.6)

2

)
7

2

.

1
(

1

8

Fig.3 Package dimensions (in mm)

4.3

0.8

1.3

[6x]

1.27

1.27

Fig.4 Desirable land area (in mm)

(0.8)

[5x]

[2x]

(1.0)

Via-Hole(Φ0.3)

NSVS1135 Oct. 2004

OUT
50Ω

(c)

(1)

Marking
(1) Lot Number
(a) Year
(b) Month

5

[8x]

(0.6)

6

7

0.8

[6x]

*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 GND
2 IN/OUT
3 GND
4 GND
5 GND
6 OUT/IN
7 GND
8 GND

NSVS1135 Oct. 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 -30ºC 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 measuring. And do not transport this component with bare
hand.

Note

1. This specification specifies the quality of this component as a single unit. Make
sure that this component is evaluated and confirmed against this specification
when it is mounted to your products.

2. The information contained herein may be changed without prior notice. It is
therefore advisable to contact Japan Radio Company before proceeding with the
design of equipment incorporating this product.

3. The products are designed to be used with ordinary electronic equipment (data
and communications equipment, office equipment, audio-video equipment,
measuring instruments, etc). Japan Radio Company does not assume any
liability for the case using the products with the application required high
reliability or safety extremely (such as space equipment, sea-bottom equipment,
medical equipment etc). When intending to use any our product please contact
our sales representatives in advance.