13
HOW TO ORDER
PBRC - 4.00 A R
1234
1Type: (Piezo Bulk Resonator Chip)
2Oscillation frequency (MHz)
3Resonator type:
A = Without capacitor
4Packaging:
R = Tape and reel
PBRC -A Series Chip Resonators
MHz Band SMT Resonators ƒO: 2.00 to 8.00 MHz
DIMENSIONS
RECOMMENDED LAND PATTERN FOR PBRC- ASTANDARD TEST CIRCUIT
V
DD
= 5.0V
14
1234 7
MC14069UB
(MOTOROLA)
Resonator
OUT GND
R
1.0MΩ
C
1
33pF C
2
33pF
(PBRC- A)
5.0mm
1.7mm 1.7mm
4.0mm
(.197)
(.157)
(.067) (.067)
SPECIFICATIONS (PBRC- A)
Frequency Range 2.00 to 8.00 MHz
Frequency Tolerance ±0.5%
Resonant Impedance 200Ω Max at 2.00~2.90MHz
100Ω Max at 3.00~3.57MHz
30Ω Max at 3.58~8.00MHz
Temperature Characteristics
(-20 to +80°C) ±0.3%
1)High reliability chip resonator in
a ceramic case which can be
reflow soldered and washed
2)Ultra-miniature size is suitable for
compact equipment and high
mounting density
3)Rectangular shape allows easy
“pick and place” operation
4) 2000 pcs. per reel
5)Sold in increments of 2000 pcs.
FEATURES
Electrode Alumina
Ceramic Substrate
Ceramic Case
Ceramic Element
Conductive Paste
2-1.2 (reference)
(.079-.047)
6-R0.2
(.236-R0.008)
3.0
(.118)
5.0
13
(.197)
7.4
(.291)
7. 2
(.283)
0.6
(.024)
*t
Date Code
Oscillation Frequency
2.6
(.102)
3.4
(.134)
STRUCTURE
1, 3: Input, Output (no polarity)
•t=PBRC A Series: 2.0 max.
Tolerances = ±0.3mm
Unit: mm (inch)
Terminations: Nickel
Barrier with Gold Flash
15
2000 pieces per reel with 10 positions open at beginning and end of reel. Leader will be 200mm maximum.
Tape & Reel Packaging
Surface Mountab le Chip Resonators PBRC -A, -B, -D Types
TAPE DIMENSIONS
ABDEFGHJφKM R W TφL
±0.2 ±0.2 ±0.3 ±0.1 ±0.1 ±0.1 ±0.1 ±0.1 ±0.1 ±0.2 ±0.1 ±0.05
3.8 7.8 16.0 7.5 1.75 8.0 4.0 2.0 1.5 10°max 0.3max 2.1 0.3 1.55
Top Tape
10°
Carrier Tape Pulling Direction
10 Pitches
Minimum 10 Pitches
Minimum 200mm
Maximum
Blank
Pocket Loaded
Pocket Blank
Pocket Leader
M
R
R
G
DE
F
H
φKA
BM
W
R
J
φL
T
REEL DIMENSIONS
E
C (Dia.)
D (Dia.)
R
A
B
WT
PACKING METHOD TEST CONDITION OF PEELING STRENGTH
Marking of Reel
a). Type Name
b). Lot No.
c). Quantity
d). Vendor Name
Marking of Exterior Package
a). Type Name
b). Lot No.
c). Quantity of Reel
d). Shipping Date
e). Vendor Name
ABCDERWT
255 80 13 25 2 1.0R 17.5 2
±1.0 ±0.5 ±0.5 ±0.8 ±0.5 ±1.5 ±0.5
60 sec.
100°C
150°C
200°C
230°C±5°C max.
60 sec. 20 sec.
max. Gradual Cooling
1 hour
before
meeting all
electrical
specs.
REFLOW PROFILE
Suggested Reflow Profile
KBR-Y Series
PBRC Series
MARKING
Units:mm
Units:mm
