
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
O: 2.00 to 36.00 MHz
(PBRC-
B)
VDD = 5.0V
14
12 3 4
7
MC14069UB
(MOTOROLA)
Resonator
OUT
GND
R
1.0M
C1
33pF
C2
33pF
(PBRC-
D)
VDD = 5.0V
14
12 3 4
7
MC74HC04
(MOTOROLA)
Resonator
OUT
GND
R
1.0M
C1
10pF
C2
10pF
Unit: mm (inch)
Note: Pads 1 and 3 are interchangeable.
1. Input
2. Ground
3. Output
2
13
PBRC - 4.00 B R
12
3
4
5
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
200
max.
150
Max.
150
Max.
3.00-3.57MHz
100
max.
150
Max.
150
Max.
3.58-8.00MHz
30
max.
150
Max.
150
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