MA-200LC-232-2252 [AMPHENOL]

Biomedical Chip Thermistors;


型号：	MA-200LC-232-2252
厂家：	Amphenol
描述：	Biomedical Chip Thermistors
文件：	总4页 (文件大小：82K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

NTC Type MA

Biomedical Chip

Thermistors

Applications

Our Biomedical Chip Thermistor assemblies are

designed for use in applications involving both

intermittent and continuous patient temperature

monitoring. Repeatability and fast response are

essential not only for the intermittent temperature

requirements associated with oral and rectal fever

measurements, but also with the continuous monitoring

often necessary during induced-hypothermia and

general anesthesia, or when employed in the care of

infants and premature babies. Intensive care units

along with recovery rooms have also adopted patient

temperature as part of their vital sign monitoring

procedures. Temperature monitoring for skin surface,

tympanic, esophageal, foley catheters and biofeedback

applications has also improved due to the high stability

and tight interchangeable tolerances designed into

each Thermometrics’ Biomedical assembly.

A complete line of standard sub-assemblies is available.

Continuous research and development efforts within

Thermometrics have resulted not only in these ﬁeld

proven designs, but in the development of our Unitherm

Thermochip Thermistor, designed exclusively for

biomedical applications in the range of 32°F to 122°F

(0°C to 50°C) .

Although low in cost , these highly stable,

precision thermochips provide the reliability, tight

interchangeable tolerances, geometries, and fast

response times that are often required. Thermometrics

employs experienced applications engineers who

welcome inquiries, whether for assistance, or to help

with your design requirements concerning new and

existing applications.

Amphenol

Advanced Sensors

NTC Type MA Specifications

MA100

MA300

Designed for use in catheter assemblies, these sensors

are available with nominal resistance values of 2252,

3000, 5000, and 10,000 Ω at 77°F (25°C). Close monitor-

ing of manufacturing processes allow Thermometrics

to maintain tight interchangeability tolerances with

volume production. Typical design parameters are rep-

resented in Assembly Type table.

Routine continuous patient temperature monitoring is

now feasible by using the convenience of the patient’s

skin site as an indicator of body temperature. The stain-

less steel housing used is suitable for both reusable and

disposable applications, while maintaining maximum

patient comfort . Nominal resistance values of 2252,

3000, 5000, and 10,000 Ω at 77°F (25°C) are available.

Refer to Assembly Type table for typical design param-

eters.

0.030 in (0.76 mm) (10 KΩ only) and 0.050 in(1.27mm)

diameters available with kapton sleeve only.

0.070 in (1.78 mm) diameter normally supplied with

molded plastic tip.

Assembly Type

Assembly

Type

MA100

MA200

MA300

MA200

Standard

Diameters

(D)

0.030 in (0.762 mm)

0.050 in (1.27 mm)

0.070 in (1.78 mm)

0.080 in (2.03 mm)

0.156 in (3.96 mm)

0.375 in (9.52 mm)

Body

Length (L)

3/8 in (9.52 mm)

3.75 in (95.25 mm)

N/A

Lead Length 3/8 in (9.52 mm)

(A)

Intermittent body temperature measurements are

common practice in all phases of patient care. This

assembly is ideally suited for the disposable cover oral

and rectal fever thermometers in use today. It features

rugged construction with tip sensitive shaft assemblies

exhibiting resistance values of 2252, 3000, 5000, and

10,000 Ω at 77°F (25°C). Refer to Assembly Type table

for typical design parameters.

Tolerance

See Tolerance Code See Tolerance Code See Tolerance Code

and Temperature

Table

and Temperature

Table

and Temperature

Table

Wire Gauge 20, 30, 32, 38, AWG

30 AWG

PTFE

30 AWG

Standard

Wire

Insulation

*Heavy Isomid

Medical Grade PVC

PTFE

*Medical Grade PVC

*Polyurethane with

Nylon Overcoat

Body

Material

Molded Plastic or

Kapton Sleeve

Lexan Shaft

Aluminum Tip

Stainless Steel

Nominal R Values @ 77°F (25°C)

2252 Ω, 3000 Ω, 5000 Ω, 10,000 Ω

(for all three types)

Thermal Response Time (63% Response)

Series

Still Air

Still Water*

MA100

15 seconds

2.0 seconds

Catherter Assembly

MA200

Oral-Rectal Assembly

35 seconds

45 seconds

0.6 seconds

2.0 seconds

MA300

Skin Surface Assembly

*Response time provided is for assembly plunged from 77°F (25°C) air to 41°F (5°C) water.

NTC Type MA Specifications

Tolerance Code and Temperature Range

Resistance vs Temperature

Temperature

°F (°C)

Tolerance Code

2252 Ω

3 kΩ

5 kΩ

10 kΩ

103(Y) Ω

32.00 (0)

33.80 (1)

35.60 (2)

37.40 (3)

39.20 (4)

41.00 (5)

42.80 (6)

44.60 (7)

7373.00 9821.93 16369.9

7005.80 9332.76 15554.6

6659.04 8870.84 14784.7

6331.49 8434.49 14057.5

6021.97 8022.17 13370.3

5729.40 7632.41 12720.7

5452.74 7263.87 12106.4

5191.06 6915.27 11525.4

4943.46 6585.43 10975.7

4709.11 6273.23 10455.4

4487.22 5977.64 9962.74

4277.07 5697.69 9496.15

4077.97 5432.47 9054.11

3889.29 5181.11 8635.19

3710.42 4942.83 8238.05

3540.80 4716.88 7861.46

3379.91 4502.54 7504.24

3227.24 4299.17 7165.28

3082.34 4106.14 6843.57

2944.77 3922.88 6538.13

2814.12 3748.83 6248.05

2690.01 3583.49 5972.48

2572.07 3426.38 5710.63

2459.96 3277.03 5461.72

2353.37 3135.04 5225.07

2252.00 3000.00 5000.00

2155.56 2871.53 4785.88

2063.79 2749.28 4582.13

1976.44 2632.91 4388.19

1893.27 2522.12 4203.54

1814.07 2416.61 4027.68

1738.61 2316.09 3860.15

1666.71 2220.31 3700.51

1598.18 2129.02 3548.36

1532.85 2041.98 3403.30

1470.54 1958.98 3264.97

1411.11 1879.81 3133.02

1354.41 1804.27 3007.12

32739.8 29565.8

31109.2 28224.8

29569.5 26951.9

28115.0 25743.3

26740.6 24595.5

25441.4 23505.0

24212.9 22468.7

23050.9 21483.8

21951.4 20547.2

20910.8 19656.6

19925.5 18809.3

18992.3 18003.1

18108.2 17235.7

17270.4 16505.1

16476.1 15809.4

15722.9 15146.7

15008.5 14515.3

14330.6 13913.6

13687.1 13340.0

13076.3 12793.0

12496.1 12271.4

11945.0 11773.8

11421.3 11299.0

10923.4 10845.8

10450.1 10413.1

10000.0 10000.0

9571.77 9605.42

9164.26 9228.45

8776.38 8868.24

8407.07 8523.96

8055.35 8194.82

7720.30 7880.09

7401.03 7579.07

7096.72 7291.10

6806.60 7015.55

6529.94 6751.83

6266.03 6499.37

6014.23 6257.64

5773.93 6026.13

5544.53 5804.36

5325.50 5591.88

5116.30 5388.26

4916.46 5193.09

4725.49 5005.96

4542.98 4826.53

4368.49 4654.43

4201.64 4489.33

4042.05 4330.91

3889.38 4178.88

3743.29 4032.94

3603.46 3892.83

Temperature

Range °F (°C)

°F ( °C)

32 to 68 (0 to 20)

0.27 (0.15)

0.18 (0.1)

0.36 (0.2)

0.27 (0.15)

0.18 (0.1)

0.27 (0.15)

0.36 (0.2)

0.45 (0.25)

0.36 (0.2)

0.27 (0.15)

0.36 (0.2)

0.45 (0.25)

68 to 95 (20 to 35)

95 to 102 (35 to 39)

102 to 107.60 (39 to 42)

107.60 to 113 (42 to 45)

113 to 122 (45 to 50)

0.09 (0.05)

0.14 (0.075

0.18 (0.1)

46.40 (8)

48.20 (9)

50.00 (10)

51.80 (11)

53.60 (12)

55.40 (13)

57.20 (14)

59.00 (15)

60.80 (16)

62.60 (17)

64.40 (18)

66.20 (19)

68.00 (20)

69.80 (21)

71.60 (22)

73.40 (23)

75.20 (24)

77.00 (25)

78.80 (26)

80.60 (27)

82.40 (28)

84.20 (29)

86.00 (30)

87.80 (31)

89.60 (32)

91.40 (33)

93.20 (34)

95.00 (35)

96.80 (36)

98.60 (37)

0.27 (0.15)

Data

Our biomedical series thermistor chips and

sub-assemblies are designed to be interchangeable

over a 32°F to 122°F (0°C to 50°C) range. Best overall

stability is maintained when exposure and storage

temperatures remain below 158°F (70°C).

100.40 (38) 1300.29 1732.18 2886.96

102.20 (39) 1248.63 1663.36 2772.27

104.00 (40) 1199.30 1597.65 2662.75

105.80 (41) 1152.19 1534.89 2558.15

107.60 (42) 1107.19 1474.94 2458.23

109.40 (43) 1064.18 1417.65 2362.75

111.20 (44) 1023.08 1362.89 2271.49

113.00 (45) 983.78

114.80 (46) 946.21

116.60 (47) 910.27

118.40 (48) 875.89

120.20 (49) 842.99

122.00 (50) 811.50

1310.55 2184.24

1260.49 2100.82

1212.62 2021.03

1166.81 1944.69

1122.99 1871.65

1081.04 1801.73

NTC Type MA Specifications

Ordering Information

The code number to be ordered may be specif ied as follows:

Code

Standard Assemblies

100FA

Series 100, 0.070 in (1.78 mm) diameter molded plastic tip,

30 gauge PVC insulated ribbon cable.

100FD

100DD

100BF

200LC

300TA

300TB

100GG

Series 100, 0.070 in (1.78 mm) diameter molded plastic tip,

32 gauge biﬁlar heavy isomid insulation.

Series 100, 0.050 in (1.27 mm) diameter kapton sleeve with

32 gauge biﬁlar heavy isomid insulation.

Series 100, 0.030 in (0.768 mm) diameter kapton sleeve with

38 gauge biﬁlar heavy isomid insulation.

Series 200, 0.156 in (3.96 mm) diameter aluminum tip,

30 gauge PTFE leads.

Series 300, 0.375 in (9.52 mm) diameter stainless steel cup,

30 gauge PVC insulated ribbon cable.

Series 300, 0.375 in (9.52 mm) diameter stainless steel cup,

30 gauge PTFE insulated ribbon cable.

Series 100, 0.080 in (2.03 mm) diameter molded plastic tip,

28 gauge kynar insulated twisted pair.

Code

232

Resistance Cable*

2252 Ω

302

3000 Ω

502

5000 Ω

103

103 (Y)

10,000 Ω

Code

Tolerance

Refer to tolerance code and temperature

range table

MA - ______ - ______ - ______ Typical Model Number

*Refer to resistance vs temperature table on previous page.

www.amphenol-sensors.com

Other company names and product names used in this document are the registered trademarks or

trademarks of their respective owners.

Amphenol

Advanced Sensors

AAS-920-321B-06/2015

相关型号：