Ceramic Resonator Technical Paper

Introduction
Purpose
• Introduce AVX/Kyocera ceramic resonators.
Objective
• Discuss advantage of ceramic resonators vs crystals.
• Discuss Features
• Part Numbers
AVX/KYOCERA - TOTAL TIMING DEVICE SOLUTIONS
Ceramic vs Quartz Crystal
Why ceramic?
Quartz Crystal
Ceramic Resonator
V.S.
+-2500ppm at best
Overall Tolerance
less than +-200ppm
0.01 to 0.3 msec
Start up time
0.1 to 3.0 msec
Built-in
Capacitor
External
4.0x2.5mm for 4Mhz
Size
8.0x4.5mm for 4MHz
Better
Cost
Good
Three size
options
available…PRQC/PRQV
is the main focus.
Ceramic
resonator
– three
generations
■ PRQC/PRQV series
- Small size 3.2 x 1.3mm
- 8.00Mhz to 20.00Mhz
Focus product
--PRQC/PRQV series—
Features
1) Small size 3.2 x 1.3 mm
2) Built in capacitor
■ PBRC-MR/BRV-MR series
-4.5 x 2.0mm
- 4.00Mhz to 20.00Mhz
3) Robust & Cost competitive
by simple structure
Single layer ceramic substrate
4) Stable oscillation by
Fundamental oscillation mode
5) Quick start up time
compared to Quartz
■ PBRC-HR/PBRV-HR series
-7.4 x 3.4mm
- 4.00Mhz to 20.00Mhz
no spurious noise!!
6) Very tight tolerance product
TTL +/- 0.15 % will be available
in H1 CY16
Frequency coverage
Automotive/Industrial
Consumer/industrial
(PBRV-HR & MR / PRQV)
(PBRC-HR & MR / PRQC )
Ceramic Resonators Line Up
Frequency Range [MHz]
20
30
40
50
10
PBRV-HR
7.4X3.4X2.0
(mm)
PBRV-MR
4.5X2.0X1.2
(mm)
PRQV
3.2X1.3X1.0
(mm)
PRHV
3.2X1.3X1.0
(mm)
Ceramic Resonators Line Up
2-20
60
10
Fundamental
PBRC-HR
7.4×3.4×2.0
(mm)
PBRC-MR
4-20
4.5×2.0×1.2
(mm)
PRQC
8-20
8-16
3.2×1.3×1.0
(mm)
Tightest tolerance
TTL +/-0.15% @ -40 +105deg.C
Frequency Range [MHz]
20
30
40
50
2-20
60
Fundamental
4-20
8-20
Available
in CY16H1
5
Product details
Introduction of PBRC/V-HR series (2.00Mhz to 20.00Mhz)
■ Features
・7.4 x 3.4mm
・ Built-in load capacitance
・ Stable oscillation by Fundamental mode
・ Excellent solderability (Ni+Au termination)
■ Product Specifications
Parameters
Frequency Range
Frequency Tolerance (25℃)
Specifications
2 to 20MHz
+/- 0.1% , +/-0.5% or +/-0.7%
Resonant Impedance
50Ω max
Temperature Stability
(-40 to 85℃ )
+/- 0.1% or +/- 0.5%
Operating Temperature Range
-40 deg. C to +85/125/150 deg. C
Frequency Aging (10 Years)
+/- 0.1%
L : 7.4mm
Dimensions
W : 3.4mm
T : 2.0mm max
・ Please inquire Kyocera about detailed individual product specifications.
■ Applications
・ Consumer
・ Industrial
・ Automotive etc
■ Dimensions
Product details
Introduction of PBRC/V-MR series (4.00Mhz to 20.00Mhz)
■ Features
・Small size (4.5 x 2.0mm)
・ Built-in load capacitance
・ Fundamental mode
■ Dimensions
■ Product Specifications
Parameters
Frequency Range
Frequency Tolerance (25℃)
■ Applications
・ Consumer
・ Industrial
・ Automotive etc
Specifications
4 to 20MHz
+/- 0.1% , +/-0.5% or +/-0.7%
Resonant Impedance
50Ω max
Temperature Stability
(-40 to 85℃ )
+/- 0.2% , +/-0.5% or +/-0.7%
Insulation Resistance
100MΩ min
Frequency Aging (10 Years)
+/- 0.1%
L : 4.5±0.2mm
Dimensions
W : 2.0±0.2mm
T : 1.2mm max
・ Please inquire Kyocera about detailed individual product specifications.
Product details
Introduction of PRQC/V series (8.00Mhz to 20.00Mhz)
■ Product Specifications
Frequency Range
Frequency Tolerance (25℃)
Specifications
8 to 20MHz
+/- 0.15%, +/-0.5% or +/-0.7%
Resonant Impedance
60Ω max
Temperature Stability
(-40 to 85℃ )
+/- 0.25%, 0.50%
Insulation Resistance
100MΩ min
Frequency Aging (10 Years)
+/- 0.05%
1.0 max
Parameters
■ Applications
・ Consumer
・ Industrial
・ Automotive etc
■ Dimensions
c
d
c
a
b
a
・Terminal:
Ni/Sn plating
L : 3.2±0.15mm
Dimensions
3.2±0.15
1.3±0.15
■ Features
・ Small size (3.2 x 1.3mm)
・ Built-in load capacitance
・ Fundamental mode
e
e
W : 1.3±0.15mm
T : 1.0mm max
・ Please inquire Kyocera about detailed individual product specifications
TYPE
C
Freq./ MHz
8.00~20.00
a
0.4
b
0.4
c
0.6
Unit: mm
d
0.4
e
1.2
Typical Part Numbers
Application
AVX Kyocera PN
7.2x3.0
Freq
(MHz)
4.00
Consumer/industrial
PBRC4.00HR50X000
7.2x3.0
4.19
Consumer/industrial
PBRC4.19HR50X000
±0.5
±0.5
±0.3
-40 to 85
30
7.2x3.0
4.91
Consumer/industrial
PBRC4.91HR50X000
±0.5
±0.5
±0.3
-40 to 85
30
7.2x3.0
8.00
Consumer/industrial
PBRC8.00HR50X000
±0.5
±0.5
±0.3
-40 to 85
30
4.5x2.0
4.00
Consumer/industrial
PBRC4.00MR50X000
±0.5
±0.5
±0.3
-40 to 85
15
4.5x2.0
8.00
Consumer/industrial
PBRC8.00MR50X000
±0.5
±0.5
±0.3
-40 to 85
15
4.5x2.0
12.00
Consumer/industrial
PBRC12.00MR50X000
±0.5
±0.5
±0.3
-40 to 85
15
4.5x2.0
16.00
Consumer/industrial
PBRC16.00MR50X000
±0.5
±0.5
±0.3
-40 to 85
15
3.2x1.3
8.00
Consumer/industrial
PRQC8.00CR5010X000
±0.5
±0.5
±0.1
-40 to 85
10
3.2x1.3
16.00
Consumer/industrial
PRQC16.00CR5010X000
±0.5
±0.5
±0.1
-40 to 85
10
3.2x1.3
8.00
Consumer/industrial
PRQC8.00CR1010V00L
±0.1
±0.02
±0.1
0 to 70
10
3.2x1.3
16.00
Consumer/industrial
PRQC16.00CR1010V00L
±0.1
±0.02
±0.03
0 to 70
10
7.2x3.0
4.00
Automotive
PBRV4.00HR50Y000
±0.5
±0.3
±0.3
-40to125
30
7.2x3.0
4.19
Automotive
PBRV4.19HR50Y000
±0.5
±0.3
±0.3
-40to125
30
7.2x3.0
4.91
Automotive
PBRV4.91HR50Y000
±0.5
±0.3
±0.3
-40to125
30
4.5x.20
8.00
Automotive
PBRV8.00MR50Y000
±0.5
±0.3
±0.3
-40to125
15
4.5x.20
8.00
Automotive
PBRV8.00MR10Y000
±0.1
±0.2
±0.05
-40to125
15
3.2x3.0
8.00
Automotive
PRQV8.00CR5010Y000
±0.5
±0.5
±0.1
-40to125
10
3.2x3.0
10.00
Automotive
PRQV10.00CR5010Y000
±0.5
±0.5
±0.1
-40to125
10
3.2x3.0
12.00
Automotive
PRQV12.00CR5010Y000
±0.5
±0.5
±0.1
-40to125
10
3.2x3.0
16.00
Automotive
PRQV16.00CR5010Y000
±0.5
±0.5
±0.1
-40to125
10
3.2x3.0
20.00
Automotive
PRQV20.00CR5010Y000
±0.5
±0.5
±0.1
-40to125
10
3.2x3.0
8.00
Automotive
PRQV8.00CR1510Y00L
±0.15
±0.1
±0.05
-40to125
10
3.2x3.0
16.00
Automotive
PRQV16.00CR1510Y00L
±0.15
±0.1
±0.05
-40to125
10
3.2x3.0
20.00
Automotive
PRQV20.00CR1510Y00L
±0.15
±0.1
±0.05
-40to125
10
Size
Initial
Temp
tolerance Tolerance
±0.5
±0.5
Aging
±0.3
Operating temp Built-in
range (℃) Cap(pF)
-40 to 85
30
Summary
• Ceramic resonator is low cost solution.
• Small size benefit especially with 4MHz compared to crystals.
• Wide frequency range available.
• 3.2 x 1.3 mm smallest part is current focus product.