NTCG104LH104HT1 TDK Corporation, NTCG104LH104HT1 Datasheet - Page 3

• Manufacturer Part Number: NTCG104LH104HT1
• Description: THERMISTOR NTC 100K OHM 3% 0402
• Manufacturer: TDK Corporation
• Series: NTCGr

Specifications of NTCG104LH104HT1

• Resistance In Ohms @ 25°c: 100K
• Resistance Tolerance: ±3%
• B Value Tolerance: ±3%
• B25/50: 4485K
• B25/85: 4550K
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 0402 (1005 Metric)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• B0/50: -
• B25/75: -
• B25/100: -
• Power - Max: -
• Lead Length: -
• Other names: 445-2553-2; NTCG104LH104H; NTCG104LH104H

SHAPES AND DIMENSIONS
Type
0603
1005
1608
2012
RECOMMENDED PC BOARD PATTERN
Type
0603
1005
1608
2012
• All specifications are subject to change without notice.
b
a
B
L
L
0.6±0.03
1±0.05
1.6±0.1
2±0.2
a
0.25 to 0.35
0.3 to 0.5
0.6 to 0.8
0.9 to 1.2
b
Electrode material
Internal:Pd
External:Ag/Ni/Sn
W
0.3±0.03
0.5±0.05
0.8±0.1
1.25±0.2
b
0.2 to 0.3
0.35 to 0.45
0.6 to 0.8
0.7 to 0.9
T
0.3±0.03
0.5±0.05
0.8±0.1
0.7±0.2
c
0.25 to 0.35
0.4 to 0.6
0.6 to 0.8
0.9 to 1.2
Dimensions in mm
Dimensions in mm
B
0.1 min.
0.1 min.
0.2 min.
0.2 min.
STRUCTURAL DIAGRAM
RECOMMENDED REFLOW SOLDERING CONDITIONS
Ag termination
260˚C max.
250˚C
220˚C
180˚C
150˚C
underlayer
Sn plating
Ni plating
Inner electrode
Preheating
( Palladium )
60 to 120s
Time(s)
( Metal oxide sintering ceramics )
Thermistor body
Soldering
60s max.
10s max.
010-01 / 20090528 / eb221_ntcg.fm
Natural
cooling
(2/13)