14
1) Built-in load capacitor
2) High reliability chip resonator
in a ceramic case which can
be reflow soldered and washed
3) Ultra-miniature size is suitable
for compact equipment and
high mounting density
4) Rectangular shape allows
easy “pick and place” operation
5) 2000 pcs. per reel
6) Sold in increments of 2000 pcs.
FEATURES HOW TO ORDER
PBRC -B, -D Series Chip Resonators
Built-in Capacitor MHz Band SMT Resonators ƒ
O
: 2.00 to 36.00 MHz
(PBRC- B)
V
DD
= 5.0V
14
1234 7
MC14069UB
(MOTOROLA)
Resonator
OUT
GND
R
1.0MΩ
C
1
33pF
C
2
33pF
(PBRC- D)
V
DD
= 5.0V
14
1234 7
MC74HC04
(MOTOROLA)
Resonator
OUT
GND
R
1.0MΩ
C
1
10pF
C
2
10pF
Unit: mm (inch)
Note: Pads 1 and 3 are interchangeable.
1. Input
2. Ground
3. Output
2
13
PBRC - 4.00 B R
12345
1 Type: (Piezo Bulk Resonator Chip)
2 Oscillation frequency (MHz)
3 Resonator type:
B = With capacitor (2.00~20.00MHz)
D = With capacitor (20.01~36.00MHz)
4 Packaging:
R = Tape and reel
5 Frequency tolerance:
= ±0.5% (2.00~8.00MHz)
07 = ±0.7% (8.01~20.00MHz)
= ±0.5% (20.01~36.00MHz)
7. 4
(.291)
7. 2
(.283)
0.6
(.024)
*t
3-1.2 (reference)
(.118-.047)
6-R0.2
(.236-R0.008)
3.0
(.118)
2.5
(.098)
2.5
(.098)
12 3
RECOMMENDED LAND
PATTERN FOR PBRC- B/D
STANDARD TEST CIRCUIT
8.01 ~ 36.00 MHz
1.7
2.5
(.098)
2.5
(.098)
4.0
(.157)
1.5 1.7
(.067) (.059) (.067)
DIMENSIONS
PAD CONNECTION
Date Code
Oscillation Frequency
2.6
(.102)
3.4
(.134)
Electrode
Alumina
Ceramic Substrate
Ceramic Case
Ceramic Element
Conductive Paste
STRUCTURE
SPECIFICATIONS
(
PBRC- B/PBRC- D
)
Series Type B D
Frequency Range 2.00 to 8.00 MHz 8.01 to 20.00 MHz 20.01~36
Load Capacitor 33 pF (typ.) 10 pF (typ.) 10 pF (±10)
Frequency Tolerance ±0.5% ±0.7% ±0.5%
Resonant Impedance 2.00-2.90MHz 200Ω max. 150 Ω Max. 150 Ω Max.
3.00-3.57MHz 100Ω max. 150 Ω Max. 150 Ω Max.
3.58-8.00MHz 30Ω max. 150 Ω Max. 150 Ω Max.
Temperature Characteristics
(-20 to +80°C) ±0.3% ±0.1% ±0.3%
STANDARD TEST CIRCUIT
2.00 ~ 8.00 MHz
1, 3: Input, Output (no polarity)
2: GND
*t=PBRC B Series: 2.0 max.
PBRC D Series: 1.6 max.
Tolerances = ±0.3mm
Unit: mm (inch)
Terminations: Nickel
Barrier with Gold Flash
