Surface Mount NTC Thermistors
FEATURES
• NEGATIVE TEMPERATURE COEFFICIENT
• FAST RESPONSE TO TEMPERATURE VARIATIONS MAKE THEM
IDEALLY SUITED FOR TEMPERATURE SENSORS AND COMPENSATORS
• STANDARD EIA 0201, 0402, 0603 AND 0805 SIZES
• NICKEL BARRIER SOLDER PLATE TERMINATIONS
• TAPE AND REEL FOR AUTOMATIC MOUNTING
CHARACTERISTICS
Series
EIA Size
Resistance Range (+25°C)*
Resistance Tolerance (+25°C)*
Operating Temperature Range
Storage Temperature Range
Maximum Power Rating**
Dissipation Constant
Beta Value Range (+25°C ~ +50°C)
Beta Value Tolerance
NTHC02
0201
25 ohm ~ 2K ohm
5% (J), 10% (K)
-40°C ~ +100°C
-40°C ~ +100°C
110mW
1.5mW/°C
2750 ~ 4100
±3% (H)
NTHC04
0402
1000 ohm ~ 2Megohm
5% (J), 10% (K)
-40°C ~ +125°C
-40°C ~ +125°C
250mW
2.4mW/°C
3110 ~ 4950
±3% (H) ±5% (J)
NTHC06
0603
30 ohm ~ 150Kohm
5% (J), 10% (K)
-40°C ~ +125°C
-40°C ~ +125°C
300mW
3.0mW/°C
2150 ~ 4100
±3% (H) ±5% (J)
(values
≥
100Ω)
NTHC Series
RoHS
Compliant
*See Part Number System for Details
NTHC08
0805
40 ohm ~ 2Megohm
5% (J), 10% (K)***
-40°C ~ +125°C
-40°C ~ +125°C
500mW
5.0mW/°C
2300 ~ 5000
±3% (H) ±5% (J)
(values
≥
100Ω)***
*See Standard Products Table **Test Method per JIS-C2571 ***Special 1% (F) tolerance available. Contact NIC for Details.
DIMENSIONS (mm)
Series
NTHC02
NTHC04
NTHC06
NTHC08
EIA Size
0201
0402
0603
0805
L
0.6 ± 0.04
1.0 ± 0.15
1.6 ± 0.15
2.0 ± 0.20
W
0.30 ± 0.04
0.50 ± 0.10
0.80 ± 0.15
1.25 ± 0.20
T max.
0.34
0.55
0.95
1.25
L1 min.
0.10
0.20
0.30
0.40
T
W
L
1
L
PART NUMBER SYSTEM
NTHC08 3H J 103 K TR F
R
Pb-Free/RoHS compliant
Packaging, TR: Tape and Reel
Resistance Tolerance: K=±10%, J=±5%
Resistance Value Code (See Standard Products Table)
Beta Value Tolerance: J=±5%, H=±3%
Beta Value Code (See Standard Products Table)
Series: NTHC02, NTHC04, NTHC06, NTHC08
Typical Resistance vs.
Temperature Ratio
.4R
.18R
25°C
50°C
75°C
NIC Applications Bulletin #NTHC-002 contains resistance over temperature information. Contact NIC or downlaod
information at www.niccomp.com
New!
0201 Case Size
Resistance (+25°C)
Value (OHMS)
Code
25
250
30
300
40
400
1K
102
1.5K
152
2K
202
Value
2750
2750
2750
4100
4100
4100
Type:
NTHC02
Size: 0201
Beta
Code
2S
2S
2S
4C
4C
4C
TC
%/°C
-3.07
-3.07
-3.07
-4.58
-4.58
-4.58
®
NIC COMPONENTS
www.niccomp.com
www.lowESR.com
www.RFpassives.com
223
Surface Mount NTC Thermistors
TAPE PACKAGING (Paper Tape)
Tape Dimensions
Chip Type Taping
NTHC Series
Paper or tape of equal or higher grade with
perforated rectangular hole
t
1
Sprocket Hole
∅
Do
F
B
A
Component has been attached
t
2
Series
NTHC02
NTHC04
NTHC06
NTHC08
A
B
0.37 ± 0.08 0.67 ± 0.08
0.62 ± 0.1 1.15 ± 0.1
1.10 ± 0.2 1.90 ± 0.2
1.65 ± 0.2 2.40 ± 0.2
t
1
1.1 Min.
t
2
1.1 Min.
P
1
P
2
P
0
Forward Direction
EIA Size
0201
0402
0603
0805
D
0
TAPE DIMENSIONS (mm)
W
F
E
P
1
4.0 ± 0.1
P
2
2.0 ± 0.05
P
0
8.0 ± 0.03 3.5 ± 0.05 1.75 ± 0.1
4.0 ± 0.1
∅
1.5 ± 0.1
REEL
PACKAGE QUANTITY
Series
NTHC02
NTHC04
NTHC06
NTHC08
EIA Size
0201
0402
0603
0805
Quantity per Reel
10,000
10,000
4,000
4,000
E
r
A
C
B
REEL DIMENSIONS (mm)
A
∅
178
± 2.0
B
C
D
E
W
t
∅
50
∅
13.0
∅
21.0 2.0 11.0 ± 0.8
1.5 ± 0.2
Min. ± 0.5 ± 0.8 ± 0.5
r
1.0
D
W
t
LAND PATTERN DIMENSIONS (mm)
®
* - TC IS TEMPERATURE COEFFICIENT AT +25°C EXPRESSED IN PERCENT RESISTANCE VALUE CHANGE PER °C
** - BETA VALUE IS SPECIFIED (+/-) FOR +25°C ~ +50°C TEMPERATURE RANGE
NIC COMPONENTS
www.niccomp.com
www.lowESR.com
www.RFpassives.com
225
W
E
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