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PRODUCT IDENTIFICATION
NTC 3E 101
(1) (2) (3) (4) (5) (6) (7) (8) (9)
PACKAGING STYLE AND QUANTITIES
TAPING SPECIFICATIONS
0603, 1005, 1608 TYPES
G
H
T
Paper carrier tape
0.45max.(0603)
øJ
Pitch hole
(1) NTC thermistor
Press-pocket type
for 0603
0.7max.(1005)
1.1max.(1608)
(2) Structural classification
Multilayer internal electroded chip type NTC
thermistor(Pb free type)
G
F
G
H
A
Chip-containing segment
(3) Shapes and dimensions code
Feed direction
06
10
16
20
0603
1005
1608
2012
Leader blank segment
200mm min.
Final blank segment Chip-containing segment
40mm min.
Leader segment
400mm min.
(4) B constant
Feed direction
This code indicates the value of B constant using a combina-
tion of one numeric character and one alphabetic character.
• Cumulative pitch hole shift is within 0.3mm over a 10-pitch interval.
Dimensions in mm
1608
Example
Type
A
0603
1005
Code
B constant(K)
3201 to 3250
3601 to 3650
4501 to 4550
4701 to 4750
Code
A
B constant(K)
0 to 50
0.38 0.05
0.68 0.05
8 0.3
0.65+0.05, –0.1
1.15+0.05, –0.1
8 0.3
1.1 0.2
1.9 0.2
8 0.3
B
C
3E
3N
B
51 to 100
D
E
F
3.5 0.05
1.75 0.1
2 0.05
3.5 0.05
1.75 0.1
2 0.05
3.5 0.05
1.75 0.1
4 0.1
4L
C
101 to 150
201 to 250
251 to 300
401 to 450
451 to 500
501 to 550
601 to 650
701 to 750
801 to 850
4Q
E
F
G
H
2 0.05
4 0.05
2 0.05
4 0.05
2 0.05
4 0.1
J
Code
B constant(K)
2000
K
J
1.5+0.1, –0
1.5+0.1, –0
1.5+0.1, –0
2
3
4
L
3000
• Packaging quantities
15000 pieces/reel(0603 type), 10000 pieces/reel(1005 type), 4000 pieces/
reel(1608 type)
N
4000
Q
S
2012 TYPE
Paper carrier tape
(5) B constant tolerance
øJ
Pitch hole
1.1max.
Code
Tolerance(%)
H
3
(6) Nominal resistance
The resistance is expressed in three digit codes and in units of Ω.
The first and second digits: Effective number
The third digit: Number of 0 which following the effective number.
F
G
H
A
Chip-containing segment
300
101
102
103
30Ω
100Ω
1000Ω(1kΩ)
10000Ω(10kΩ)
Feed direction
Leader blank segment Chip-containing segment
10 to 20 pitches
Leader segment
20 to 40 pitches 210 to 250mm
Leader blank segment
(7) Nominal resistance tolerance
Feed direction
Code
Tolerance(%)
3∗
• Cumulative pitch hole shift is within 0.3mm over a 10-pitch interval.
Dimensions in mm
H
J
∗
5
Type
2012
Resistance tolerance H( 3%) products: 2012 Types are excluded.
For more details, please contact us separately.
A
B
C
D
E
F
1.5 0.2
2.3 0.2
8 0.3
3.5 0.05
1.75 0.1
4 0.1
(8) Packaging style
T
Tape and reel
Bulk
B
G
H
J
2 0.05
4 0.1
1.5+0.1, –0
(9) TDK internal code: Taping specifications
1
Standard
B
0603type standard
• Packaging quantities
2000 pieces/reel
• All specifications are subject to change without notice.
009-02 / 20070301 / eb221_ntcg.fm