2.2K3A1B BETATHERM, 2.2K3A1B Datasheet - Page 2

• Manufacturer Part Number: 2.2K3A1B
• Description: THERMISTOR, NTC
• Manufacturer: BETATHERM

Specifications of 2.2K3A1B

• Thermistor Type: NTC
• Resistance: RoHS Compliant
• Beta Value (k): 3892
• Beta Value Lower Limit Temperature: 0°C
• Body Diameter: 2.4mm
• Lead Length: 76mm
• Operating Temperature Max: +150°C
• Package / Case: Radial
• Thermistor Tolerance: ± 0.5%
• Operating Temperature Range: -40°C To +125°C
• Thermistor Case Style: Radial Leaded
• No. Of Pins: 2
• Rohs Compliant: Yes

Series I Thermistors
Series I Thermistors
100K6A1A
100K6A1B
100K6A1C
100K6A1D
2.2K3A1A
2.2K3A1B
2.2K3A1C
2.2K3A1D
10K3A1A
10K3A1B
10K3A1C
10K3A1D
10K4A1A
10K4A1B
10K4A1C
10K4A1D
30K5A1A
30K5A1B
30K5A1C
30K5A1D
30K6A1A
30K6A1B
30K6A1C
30K6A1D
50K6A1A
50K6A1B
50K6A1C
50K6A1D
Number
3K3A1A
3K3A1B
3K3A1C
3K3A1D
5K3A1A
5K3A1B
5K3A1C
5K3A1D
Part
Coding
Orange
Brown
Yellow
Green
Color
White
Black
Violet
Blue
Red
Resistance
100,000
10,000
10,000
30,000
30,000
50,000
+25ºC
[Ω] @
2,252
3,000
5,000
Tolerance
+70ºC
±0.1ºC
±0.2ºC
±0.5ºC
±1.0ºC
±0.1ºC
±0.2ºC
±0.5ºC
±1.0ºC
±0.1ºC
±0.2ºC
±0.5ºC
±1.0ºC
±0.1ºC
±0.2ºC
±0.5ºC
±1.0ºC
±0.1ºC
±0.2ºC
±0.5ºC
±1.0ºC
±0.1ºC
±0.2ºC
±0.5ºC
±1.0ºC
±0.1ºC
±0.2ºC
±0.5ºC
±1.0ºC
±0.1ºC
±0.2ºC
±0.5ºC
±1.0ºC
±0.1ºC
±0.2ºC
±0.5ºC
±1.0ºC
from
0 to
Product Definition
Alpha Value
-4.68 %/ ºC
-4.68 %/ ºC
www.meas-spec.com
-4.68 %/ ºC
-4.30 %/ ºC
-4.39 %/ ºC
-4.39 %/ ºC
-4.39 %/ ºC
-4.39 %/ ºC
-4.04 %/ ºC
@ +25ºC
Value
25/85
Beta
3942
3976
3976
3694
4261
4261
4261
3976
3976
Tolerance
±0.5%
Beta
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
Constant in still
air @ +25ºC
Dissipation
0.75 mW/°C
0.75 mW/°C
0.75 mW/°C
0.75 mW/°C
0.75 mW/°C
0.75 mW/°C
0.75 mW/°C
0.75 mW/°C
0.75 mW/°C
(Stirred Oil)
response
<1 second
<1 second
<1 second
<1 second
<1 second
<1 second
<1 second
<1 second
<1 second
Time
27 November 2008