Chip NTC Thermistor
ABNTC-0402
FEATURES:
• Large B constant for high temperature sensing capability
• Designed for high density
• Available in standard EIA compatible case size
• Internal electrode designed for enhanced reliability
• Excellent aging stability
RoHS/RoHS II Compliant
1.0 x 0.5 x 0.5 mm
.
APPLICATIONS:
• For temperature measurement or sensor: Digital thermometer,
measuring instruments, temperature controller
• For temperature compensation: transistor circuit, TCXO, Crystal
Oscillator
• LED lighting driver, Notebook, Cell Phone, Power Supplies, Disk Drive
STANDARD SPECIFICATIONS:
Operating Temperature:
-55˚C ~+125˚C
Storage Temperature:
-10˚C ~ +40˚C and RH 75% (Max.)
Part
Number
Resistance at 25 C
R25
(kΩ)
3.3
6.8
10
10
10
15
22
33
47
50
68
100
100
150
220
330
680
o
B constant
(25-50
o
C)
(K)
3950
3950
3380
3950
4050
3450
3950
3500
4100
4100
4150
4150
4250
4150
4250
4300
4400
Max.
Permissive
Operating
Current
(25
o
C)
(mA)
0.55
0.38
0.31
0.33
0.33
0.25
0.23
0.14
0.12
0.12
0.11
0.10
0.10
0.08
0.06
0.05
0.03
Thermal Time
Dissipation
Rated Electric
o
Constant
Factor
(mW/
C)
Power (mW)
ABNTC-0402-332Δ-3950□
ABNTC-0402-682Δ-3950□
ABNTC-0402-103Δ-3380□
ABNTC-0402-103Δ-3950□
ABNTC-0402-103Δ-4050□
ABNTC-0402-153Δ-3450□
ABNTC-0402-223Δ-3950□
ABNTC-0402-333Δ-3500□
ABNTC-0402-473Δ-4100□
ABNTC-0402-503Δ-4100□
ABNTC-0402-683Δ-4150□
ABNTC-0402-104Δ-4150□
ABNTC-0402-104Δ-4250□
ABNTC-0402-154Δ-4150□
ABNTC-0402-224Δ-4250□
ABNTC-0402-334Δ-4300□
ABNTC-0402-684Δ-4400□
<3sec
1.0
100
Δ: Please specify the tolerance code of R25 (F=±1%, H=±3%, J=±5%, K=±10%).
□: Please specify the tolerance code of B value (F=±1%, H=±3%).
Test Conditions
Unless otherwise specified, the standard atmospheric conditions for measurement/test as:
a. Ambient Temperature: 20±15
o
C
o
C
b. Relative
Humidity:
65±20%
c. Air
Pressure: 86 kPa to 106 kPa
ABRACON IS
ISO 9001 / QS 9000
ISO 9001:2008
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California 92688
Visit
www.abracon.com
for Terms & Conditions of Sale
Revised: 05.05.14
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Chip NTC Thermistor
ABNTC-0402
ELECTRICAL CHARACTERISTICS CURVES
RoHS/RoHS II Compliant
1.0 x 0.5 x 0.5 mm
.
OPTIONS AND PART IDENTIFICATION:
ABNTC-0402-
-
-
R25 Code
Please
refer to the
table above
R 25Tolerance
F=±1%
H=±3%
J=±5%
K=±10%
B Constant
Please
refer to the
table above
B Tolerance
F=±1%
H=±3%
T: Tape and Reel
(10kpcs
/ reel)
Packaging
OUTLINE DIMENSION:
Recommended Land Pattern
L
1.0±0.15
W
0.5±0.15
T
0.5±0.15
a
0.25±0.1
A
0.45~0.55
B
0.40~0.50
C
0.45~0.55
Dimension: mm
ABRACON IS
ISO 9001 / QS 9000
ISO 9001:2008
CERTIFIED
Visit
www.abracon.com
for Terms & Conditions of Sale
30332 Esperanza, Rancho Santa Margarita, California 92688
Revised: 05.05.14
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Chip NTC Thermistor
ABNTC-0402
REFLOW PROFILE:
RoHS/RoHS II Compliant
1.0 x 0.5 x 0.5 mm
.
Preheat Condition
Allowed time above 217
˚C
Max temperature
Max time at max temperature
Solder paste
Allowed Reflow time
150 to 200
˚C;
60 to 120 sec.
60 to 90 sec.
260
˚C
10 sec.
Sn/3.0Ag/0.5Cu
2x max.
TAPE & REEL:
Packing
T: 10,000pcs / reel
A
0.65±0.1
B
1.15±0.1
P
2.0±0.05
T (max)
0.8
Dimension: mm
ATTENTION:
Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products;
suitable
for Commercial,
Industrial
and, where designated,
Automotive
Applications.
Abracon’s products are not specifically designed for Military, Aviation, Aerospace,
Life-dependant
Medical applications or any application requiring high reliability where component
failure
could
result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating
environment,
written consent and
authorization
from
Abracon Corporation is required.
Please
contact Abracon Corporation for more information.
ABRACON IS
ISO 9001 / QS 9000
ISO 9001:2008
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California 92688
Visit
www.abracon.com
for Terms & Conditions of Sale
Revised: 05.05.14
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
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