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TAI-SAW TECHNOLOGY CO., LTD.
Crystal Unit SMD 1.6x1.2 38.4MHz
MODEL NO.: TZ2378A
REV. NO.: 1.0
Revise:
Rev.
P
Rev. Page Rev. Account
N/A
Initial release
Date
Ref. No.
Revised by
Ginger Huang
02/22/12’ N/A
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3/7
TAI-SAW TECHNOLOGY CO., LTD.
Crystal Unit SMD 1.6x1.2 38.4MHz
MODEL NO.: TZ2378A
REV. NO.: 1.0
RoHS Compliant
Lead free
Lead-free soldering
Features:
Surface Mount Hermetic Package
Excellent Reliability Performance
Good Frequency Perturbation and Stability over temperature
Ultra Miniature Package
Description and Applications:
Surface mount 1.6mmx1.2mm crystal unit for use in wireless communications devices,
especially for a need of ultra miniature package for mobility.
Electrical Specifications:
TZ2378A
Nominal Frequency
Mode of Oscillation
Storage Temperature Range
Operating Temperature Range
Frequency Stability over Operating
Temperature Range
Frequency Make Tolerance (FL)
Equivalent Series Resistance (ESR)
Nominal Drive Level
Shunt Capacitance (Co)
Load Capacitance (CL)
Insulation Resistance
Aging
Marking
Unit Weight
Specification
38.400000 MHz
Fundamental
-40
°
C to +105
°
C
-30
°
C to +85
°
C
+/-14 ppm (referred to the value at 25
°
C)
+/-10 ppm @ 25
°
C +/- 3
°
C
70
Ω
max
30 ± 5 uW Typ.100uW MAX.
5.0 pF max
12 pF
500 M
Ω
min./DC 100V
+/-1ppm/year
Laser Marking
2.5±0.5mg
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
Mechanical Dimensions (mm):
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Marking:
Line 1: XX; Frequency (38)
Line 2: T ; Traceable Code + D ; date Code of Year/Month
Date Code Table: Year/Month
Year/Month
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
1
n
A
N
a
n
A
N
a
n
A
2
p
B
P
b
p
B
P
b
p
B
3
q
C
Q
c
q
C
Q
c
q
C
4
r
D
R
d
r
D
R
d
r
D
5
s
E
S
e
s
E
S
e
s
E
6
t
F
T
f
t
F
T
f
t
F
7
u
G
U
g
u
G
U
g
u
G
8
v
H
V
h
v
H
V
h
v
H
9
w
J
W
i
w
J
W
i
w
J
10
x
K
X
j
x
K
X
j
x
K
11
y
L
Y
k
y
L
Y
k
y
L
12
z
M
Z
m
z
M
Z
m
z
M
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5/7
2019
2020
2021
N
a
n
P
b
p
Q
c
q
R
d
r
S
e
s
T
f
t
U
g
u
V
h
v
W
i
w
X
j
x
Y
k
y
Z
m
z
Reel Dimensions (mm):
Tape Dimensions (mm):
[NOTE]:
1. Unless otherwise specified tolerance on dimension +/-0.1 mm.
2. Material: conductive polystyrene with color black.
3. 10 pitch cumulative tolerance +/-0.2 mm.
TST DCC
Release document
TAI-SAW TECHNOLOGY CO., LTD.
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