
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 - 4.00 B R
1
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)
PBRC -B, -D Series Chip Resonators
Built-in Capacitor MHz Band SMT Resonators
O
: 2.00 to 36.00 MHz
(PBRC- B)
V
DD
= 5.0V
14
1 2 3 4
7
MC14069UB
(MOTOROLA)
Resonator
OUT
GND
R
1.0M
C
1
33pF
C
2
33pF
(PBRC- D)
V
DD
= 5.0V
14
1 2 3 4
7
MC74HC04
(MOTOROLA)
Resonator
OUT
GND
R
1.0M
C
1
10pF
C
2
10pF
Unit: mm (inch)
Note: Pads 1 and 3 are interchangeable.
1. Input
2. Ground
3. Output
2
1
3
2
3
4
5
7.4
(.291)
7. 2
(.283)
0
(
*
3-1.2 (reference)
(.118-.047)
6-R0.2
(.236-R0.008)
1
3
(
2.5
(.098)
2.5
(.098)
2
3
RECOMMENDED LAND
PATTERN FOR PBRC- B/D
STANDARD TEST CIRCUIT
8.01 ~ 36.00 MHz
1.7
(.067)
2.5
(.098)
2.5
(.098)
4.0
(.157)
1.5
(.059)
1.7
(.067)
DIMENSIONS
PAD CONNECTION
Date Code
Oscillation Frequency
2
(
3
(
Electrode
Alumina
Ceramic Case
Ceramic Element
Conductive Paste
STRUCTURE
SPECIFICATIONS (PBRC- B/PBRC- D)
Series Type
Frequency Range
Load Capacitor
Frequency Tolerance
Resonant Impedance
B
D
2.00 to 8.00 MHz
33 pF (typ.)
±0.5%
8.01 to 20.00 MHz
10 pF (typ.)
±0.7%
150
Max.
150
Max.
150
Max.
20.01~36
10 pF (±10)
±0.5%
150
Max.
150
Max.
150
Max.
2.00-2.90MHz
3.00-3.57MHz
3.58-8.00MHz
200
max.
100
max.
30
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