Part No. Instruction Guide Book Rev5.31
2002-1-15
HONG KONG X’TALS LIMITED
Crystals Products Part Number (New Part Number System)
Last Up-date : 08 Jan., 2002
20 Digits
1. Crystal Type No.
10. Serial No.
2. Frequency
9. Packaging &
Marking Type
3. Tolerance at 25¡ãC
4. Load Capacitance
8. Marking Label
5. Mode
7. T.C. Tolerance
6. T.C. Range
1.
CRYSTAL TYPE NO.
Type
2T
3T
4T
5T
Description
Ø 2 x 6 mm CYLINDER TYPE
Ø 3 x 8 mm CYLINDER TYPE
Ø 3 x 9 mm CYLINDER TYPE
Ø 3 x 10 mm CYLINDER TYPE
1U
2U
4U
5U
UM1 CRYSTAL
UM2 CRYSTAL
UM4 CRYSTAL
UM5 CRYSTAL
5C
5D
6A
6B
9D
9T
HC50U
HC51U
HC49UT (6.5mm)
HC49UT (7.9mm)
HC49UT (9.5mm)
HC49UT (11.2mm)
92
93
9S
94
95
9U
HC49S LOW PROFILE CRYSTAL (2.15mm)
HC49S LOW PROFILE CRYSTAL (2.5mm)
HC49S LOW PROFILE CRYSTAL (3.5mm)
HC49S LOW PROFILE CRYSTAL (4mm)
HC49S LOW PROFILE CRYSTAL (5mm)
HC49U CRYSTAL
C1
C3
C5
CA
Ceramic SMD crystal 4x2.5
Ceramic SMD crystal 6x3.5
Ceramic SMD crystal 5x7
Ceramic SMD crystal 5x3.2
P2
P5
Ceramic SMD crystal CP12A
Ceramic SMD crystal CP15C
E2
E3
ES
F2
“Meidensha” / Epson Type [max. height 4.0mm] SMD 49S (2.1mm) + insulator
“Meidensha” / Epson Type [max. height 4.5mm] SMD 49S (2.5mm) + insulator
“Meidensha” / Epson Type [max. height 5.5mm] SMD 49S (3.5mm) + insulator
“Meidensha” / Epson Type [max. height 4.0mm] SMD 49S (2.1mm) + insulator,
casing not grounded
“Meidensha” / Epson Type [max. height 4.5mm] SMD 49S (2.5mm) + insulator,
casing not grounded
“Meidensha” / Epson Type [max. height 5.5mm] SMD 49S (3.5mm) + insulator,
casing not grounded
F3
FS
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Part No. Instruction Guide Book Rev5.31
2002-1-15
HONG KONG X’TALS LIMITED
Type
R2
R3
RS
Description
SMD-6 (2.1mm) [max. height 4.0mm]
SMD-6 (2.5mm) [max. height 4.5mm]
SMD-6 (3.5mm) [max. height 5.5mm]
S2
S3
SS
S4
S6
S7
S8
SMD-2 (2.1mm) [max. height 2.6mm]
SMD-2 (2.5mm) [max. height 3.1mm]
SMD-2 (3.5mm) [max. height 4.1mm]
SMD-2 (4.0mm) [max. height 4.5mm]
SMD-4 w/2.1mm 49S [max. height 4.0mm]
SMD-4 w/2.5mm 49S [max. height 4.5mm]
SMD-4 w/3.5mm 49S [max. height 5.5mm]
2.
FREQUENCY
First digits show frequency range,
1st digit code
K
Range
1KHz to 999.999KHz
Format
Kxxx.xxxx
L
1MHz to 9.999999MHz
Lx xxxxxx
M
10MHZ to 99.999999MHz
Mxx xxxxx
Numeric
100MHz to 999.9999MHz
xxx.xxxxx
3.
TOLERANCE AT 25°° C and
7.
T.C. TOLERANCE
A=±
B=±
C=±
D=±
E=±
4.
5 ppm
10 ppm
15 ppm
20 ppm
30 ppm
F = ± 50 ppm
G = ± 100 ppm
H = ± 25 ppm
I = ± 200 ppm
J = ± 45 ppm
K=±
40 ppm
L=±
70 ppm
M = ± 2.5 ppm
N = ± 150 ppm
P=±
35 ppm
Example
32.768KHz
= K032 7680
125.1KHz
= K125 1000
1.2880MHz
= L1 288000
3.579545MHz = L3 579545
14.31818MHz = M14 31818
68.860MHz
= M68 86000
100MHz
= 100 00000
450.123MHz
= 450 12300
Q = ± 60 ppm
R = ± 80 ppm
1=1 ppm
2=2 ppm
3=3 ppm
4=4 ppm
S= see serial no. for details
LOAD CAP. CL(pF)
e.g.
32 = 32 pF
10 = 10 pF
08 = 8 pF
CS = SERIES
XX = refer serial no.
nd
For CL > 10pF and show in 0.5 pF step, first digit (from 0 to 9) x10 + 2
A
B
C
D
E
F
G
H
J
K
0.5
1.5
2.5
3.5
4.5
Examples
10.5 pF
12.5 pF
20.0 pF
= 1A
= 1C
= 20
5.5
6.5
7.5
8.5
9.5
26.5 pF
32.0 pF
39.5 pF
= 2G
= 32
= 3K
nd
For CL < 10pF and show in 0.1 pF step, first digit (see below table) + 2
A
B
C
D
E
Examples
7.5 pF
2.6 pF
F
G
H
J
1
2
3
4
5
= G5
= B6
digit
3.3 pF
4.8 pF
digit (tenth digits) (from 0 to 9)
6
7
8
9
= C3
= D8
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Part No. Instruction Guide Book Rev5.31
2002-1-15
HONG KONG X’TALS LIMITED
5.
MODE
rd
3=3
OVERTONE
th
5=5
OVERTONE
th
7=7
OVERTONE
th
9=9
OVERTONE
th
2 = 11 OVERTONE
th
4 = 13 OVERTONE
B = BT cut crystal
F = Fundamental
6.
T.C. RANGE
Sort by Code
Sort by Range
1 = -20°C TO 60 °C
2 = 0°C TO 70 °C
3 = -20°C TO 70 °C
4 = -10°C TO 70 °C
5 = -10°C TO 60 °C
6 = 0°C TO 50 °C
7 = -25°C TO 70 °C
8 = 0°C TO 80 °C
9 = -20°C TO 85 °C
7.
G = -55°C
H = -55°C
M = -55°C
J = -40°C
A = -40°C
C = -40°C
K = -40°C
L = -40°C
F = -30°C
7 = -25°C
B = -20°C
1 = -20°C
TO
85°C
TO 105°C
TO 125°C
TO
40°C
TO 85°C
TO
90°C
TO 105°C
TO 125°C
TO 70°C
TO 70°C
TO 50°C
TO 60°C
3 = -20 °C
9 = -20 °C
5 = -10 °C
4 = -10 °C
D = 0 °C
6 = 0 °C
E = 0 °C
2 = 0 °C
8 = 0 °C
TO
TO
TO
TO
TO
TO
TO
TO
TO
70 °C
85 °C
60 °C
70 °C
40 °C
50 °C
60 °C
70 °C
80 °C
S = see serial no. for details
T.C. TOLERANCE
see
8.
A = -40°C TO 85°C
B = -20°C TO 50°C
C = -40°C TO 90°C
D =
0°C TO 40°C
E =
0°C TO 60°C
F = -30°C TO 70°C
G = -55°C TO 85°C
H = -55°C TO 105°C
J = -40°C TO 40°C
K = -40°C TO 105°C
L = -40°C TO 125°C
M = -55°C TO 125°C
S = see serial no. for details
item
3
MARKING LABEL
“X“ = no marking
USE A CODE TO REPRESENT A CUSTOMER NAME (MARKING) SEE CODING TABLE (in Sales Department)
e.g. H = HKC
Z = MARK FREQUENCY OR FIGURE (no Company Name or Logo)
9.
PACKAGIND & MARKING TYPE
bulk pack without marking
standard bulk pack
Ammo Pack
24mm Blister Tape with 8mm pitch
24mm Blister Tape with 12mm pitch
Paper Tape & Reel
Paper Tape & Reel (crimp lead)
special requirement (refer serial number for details)
paper tray
Tube
16mm Blister Tape with 8mm pitch
With Laser Marking
B
M
E
F
G
D
S
U
H
K
With Ink Marking
0
A
8
W
R
C
S
T
J
6
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Part No. Instruction Guide Book Rev5.31
2002-1-15
HONG KONG X’TALS LIMITED
10. SERIAL NUMBER
Industrial Grade
Standard (no special specification require) (Industrial Grade)
Each follow no. represent difference combination and is refer to this specific
crystal only
00
01-99
Example
01
C0 6.0pF max
SPRR > 10*Rr
DLD 0.3-300 µW, DR<10 ohm, DF < ±5ppm
Drive level = 10 µW
Lead length = 9mm
L2
L4
L6
L9
2.8mm lead
4.0mm lead
Long lead length=16mm
Long lead length=21mm
C0
C1
C2
C3
C4
C5
Ground lead at top
rd
3 lead at base centre (grounded)
rd
3 lead at base centre (not grounded)
rd
3 lead at base centre (grounded) + Insulator (E-type)
rd
3 lead at base centre (grounded) + sleeve
rd
3 lead at base centre (grounded) + M2 Insulator (Mylar)
G1
G2
G3
G4
Gull wing (49U gull wing I, DWG:12032597)
Gull wing (49U gull wing II, DWG:12032945)
Gull wing (UM1 gull wing, DWG:12033675)
Gull wing (UM1 gull wing II, DWG:12033687)
M1
M2
M3
Insulator (Mylar HC45INS, DWG:12032917)
Insulator (Mylar HC18INS, DWG:12033491)
Insulator (E-type)
S0
SL
Spring mount
Sleeve
AX
A0
Automotive Grade, X=1-9 is follow no.
Standard Automotive application
NX
Commercial
Grade,
X=1-9 is follow no.
*******************************************************
EXAMPLE :
HKC ink marking, bulk pack, 14.31818MHz, CL=18.5pF,
20 PPM, TC = -20 °C TO 60 °C 50PPM, FUND. HC49U
PART No. = 9UM1431818D1JF1FH000
EXAMPLE :
Laser marking, mark frequency only, 120.0592MHz, CL=series, paper tape & reel,
50 PPM, TC =-40 °C TO 85 °C 50PPM, 3 rd overtone UM1
PART No. = 1U12005920FCS3AFZG00
Part number Characters list : 0,1,2,3,4,5,6,7,8,9
ABCDEFGHJKLMNPQRSTUVWXYZ
Don’t use small capital letter for Part Numbering
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