PARS315.00K00R AVX Corporation, PARS315.00K00R Datasheet - Page 2

• Manufacturer Part Number: PARS315.00K00R
• Description: RESONATOR SAW CER 315MHZ SMD
• Manufacturer: AVX Corporation
• Series: PARS, Kyocerar
• Type: SAWr

Specifications of PARS315.00K00R

• Frequency: 315MHz
• Features: without Capacitor
• Frequency Tolerance: ±250kHz
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 4-SMD
• Size / Dimension: 0.217" L x 0.150" W (5.50mm x 3.80mm)
• Height: 0.059" (1.50mm)
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dimensions
Specifications
PARM315.00K04R
PARM433.92K04R
Part Number
SAW Resonators
PARM Series
±
Frequency (MHz)
315.000±0.075
433.920 ± 0.075
Resonant
②
①
②
±
①
②
RoHS Compliant
(Unit: mm)
2.5 max.
Resonant
Loss (dB)
②
①
②
Capacitance (pF)
4.0 max. − 0.03 typ. − 40 to 85 − 40 to 85
Surface Acoustic Wave Resonator for
Remote Keyless Entry System (RKE)
Features
• Small size
• High reliability
• Excellent temperature characteristics
Applications
• Remote Keyless Entry System (RKE)
• Garage Openers
• Security Systems
Recommended Land Pattern
Parallel
Characteristics
Temperature
(ppm/ °C
2
①
②
)
②
Temperature (°C)
Operating
②
①
②
Temperature (°C)
①
②
(Unit: mm)
Storage
How to Order
①
②
③
④
⑤
Packaging
Recommended Reflow Profile
PARM 315.00 K 04 R
Temp. (°C)
Series
Resonant Frequency (MHz)
Marking Code
Frequency Tolerance or Custom Spec.
Type
250
200
150
100
①
00
01
02
03
50
±
0
0 to 60 sec. 60 to 120 sec.
±
± 250kHz
± 200kHz
± 150kHz
± 100kHz
②
±
15 sec. max.
±
200°C min.
③ ④ ⑤
±
40 sec. max.
180°C min.
Peak Temp.
230°C±5°C
11≤
04
05
±
±
Custom Spec.
± 75kHz
± 50kHz
(Unit: mm)
±
Time