MICROPROCESSOR CRYSTALS
AT49 (HC49 US) ULTRA LOW PROFILE SURFACE MOUNT
ABLS3
29 Journey Aliso Viejo, CA 92656 USA
(949) 448-7070
FAX: (949) 448-8484
E-MAIL:
abinfo @ abracon.com INTERNET ADDRESS: www.abracon.com
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
CORPORA TION
ABRACON
-1 -
NOTE: Left blank if standard All specifications and markings subject to change without notice
Frequency Range
3.5 MHz - 25 MHz
Operation Mode
Fundamental, AT
Operating Temperature
-10°C to + 60° C (See Options)
Storage Temperature
-55°C to + 125° C
Frequency Tolerance @ 25°C
±50 ppm max. (See Options)
Frequency Stability over Temp.
±50 ppm max. (See Options)
Equivalent Series Resistance
200
for 3.5 MHz < F < 4.0 MHz
(ESR) Maximum
150
for 4.0 MHz < F < 6.0 MHz
100
for 6.0 MHz < F < 10.0 MHz
80
for 10 MHz < F < 14.0 MHz
50
for 14 MHz < F <_ 25 MHz
Shunt Capacitance C0
7 pF max.
Load Capacitance CL
16 p F (See Option)
Drive Level
100
max.
Aging @ 25° C First Year
± 5 pp m max.
Insulation Resistance
500 M
min. at 100 Vdc ± 15V
S
ST
TA
AN
ND
DA
AR
RD
D S
SP
PE
EC
CIIF
FIIC
CA
AT
TIIO
ON
NS
S
ST
TA
AN
ND
DA
AR
RD
D S
SP
PE
EC
CIIF
FIIC
CA
AT
TIIO
ON
NS
S
Frequency Range
3.57 MHz - 65 MHz
Operation Mode
3.5 MHz to ~ 24 MHz Fundamental
24.01 MHz to 50.00MHz
(Fund. AT or BT)
24.01 MHz ~ 65 MHz
3rd overtone
Operating Temperature
0°C to + 70°C (See Options)
Storage Temperature
-40°C to + 125°C
Frequency Tolerance @ 25°C
± 50 ppm max. (See Options)
Frequency stability over temp.
±100 ppm max. (See Options)
Equivalent Series Resistance
180
max. for 3.5 MHz < F < 4.000 MHz
(ESR)
150
max. for 4.0 MHz < F < 5.000 MHz
120
max. for 5.0 MHz < F < 6.000 MHz
80
max. for 6.0 MHz < F < 7.000 MHz
Fundamental
80
max. for 7.0 MHz < F < 9.000 MHz
60
max. for 9 MHz < F < 13.000 MHz
50
max. for 13 MHz < F < 20.000 MHz
40
max. for 20 MHz < F< 50.0MHz (F)
3rd Overtone
80
max. for 24.01 MHz - 70MHz
Shunt Capacitance C0
7 pF max.
Load Capacitance CL
18 pF (See Options)
Drive Level
1 m W max., 100
W correlation
Aging @ 25°C per Year
± 5 ppm max. (tighter aging available)
Insulation Resistance:
500 M
min. at 100 Vdc ± 15V
APPLICATIONS:
Computers, modems, communications equipment, and networking.
Automotive and Industrial applications.
FEATURES:
Ultra Low Profile (2.5mm).
High reliability, Low cost SMD crystal.
Tight stability and extended temperature available.
Suitable for all reflow methods.
Please see environmental, and mechanical specifications on page 68, Group 1.
Marking, see page 76.
Tape and Reel, see pages 74-75 (1,000 pcs / reel).
ABLS3 - Frequency -CL - ESR - Temperature - Tolerance - Stability
-
Mode - Packaging
XX.XXXX MHz
RXXX
(value in
)
-1 for ± 10 ppm
-7 for ± 15 ppm
-2 for ± 20 ppm
-3 for ± 25 ppm
-4 for ± 30 ppm
- T
(Tape & Reel)
- F (for Fundamental AT > 24 MHz)
- FB (Fundamental BT > 24 MHz)
-U for ± 10 ppm
-X for ± 20 ppm
-W for ± 25 ppm
-Y for ± 30 ppm
-H for ± 35 ppm
-Z
for ± 50 ppm
-A for -10°C to + 60°C
-B for -20°C to + 70°C
-C for -30°C to + 70°C
-N for -30°C to + 85°C
-D for -40°C to + 85°C
O
OR
RD
DE
ER
RIIN
NG
G O
OP
PT
TIIO
ON
NS
S
O
OR
RD
DE
ER
RIIN
NG
G O
OP
PT
TIIO
ON
NS
S
Load cap.in pF
or -S for Series
(*) BT Cut Fundamental only
100 ppm max., -10°C. to +60°C.
Dimensions: Inches (mm)
Section A --- A’
(No burr due to lead cutting)