04T1003JP [VISHAY]

NTC Thermistors Coated;


型号：	04T1003JP
厂家：	VISHAY
描述：	NTC Thermistors Coated
文件：	总6页 (文件大小：132K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

M, C, T

Vishay Dale

NTC Thermistors, Coated

FEATURES

• Small size - conformally coated.

• Wide resistance range.

• Available in 11 different R-T curves.

DESCRIPTION

Models M, C, and T are conformally coated, leaded thermistors for standard PC board mounting or assembly in probes.

The coating is baked-on phenolic for durability and long-term stability. Models M and C have tinned solid copper leads.

Model T has solid nickel wires with Teflon^®insulation to provide isolation when assembled in metal probes or housings.

DIMENSIONS in inches [millimeters]

1/4 NOM.

TEFLON INSULATED NICKEL WIRE

TINNED COPPER WIRE

BODY DIA.

MAX.

BODY DIA.

MAX.

3 ± 0.25 [76.2 ± 6.4]

1.5 [36.1] MIN.

CLEAN LEAD LENGTH

LD DIAMETER

Type M

WIRE SIZE

AWG 30: 0.0100 [0.254]

AWG 28: 0.0126 [0.320]

AWG 30: 0.0100 [0.254]

Type C

Type T

GLOBAL PART NUMBER INFORMATION

New Global Part Numbering: 01C2001FP (preferred part numbering format)

CURVE

GLOBAL MODEL

RESISTANCE VALUE

POINT MATCH TOLERANCE

PACKAGING

2001 = 2K

F = 1 %

J = 5 %

K = 10 %

F = Lead (Pb)-free, Bulk

P = Tin/Lead, Bulk

Historical Part Number example: 1C2001FP (will continue to be accepted)

HISTORICAL CURVE

2001

ANCE VALUE

GLOBAL MODEL

TOLERANCE CODE

PACKAGING

ESIST

New Global Part Numbering: 01C2001SPC3 (preferred part numbering format)

CURVE GLOBAL MODEL

RESISTANCE VALUE

CHARACTERISTICS

PACKAGING

CURVE TRACK TOLERANCE*

2001 = 2K

F = Lead (Pb)-free, Bulk

P = Tin/Lead, Bulk

*See following pages for Tolerance

explanations and details.

Historical Part Number example: 1C2001SPC3 (will continue to be accepted)

2001

HISTORICAL CURVE

GLOBAL MODEL

RESISTANCE VALUE CHARACTERISTIC PACKAGING CURVE TRACK TOLERANCE

www.vishay.com

104

Document Number: 33003

Revision 22-Sep-04

For technical questions, contact: thermistor1@vishay.com

M, C, T

NTC Thermistors, Coated

Vishay Dale

SELECTION GUIDE FOR TYPE M, C, AND T THERMISTORS

R₂₅

CURVE NUMBER

(Ohms)

•

••

MAXIMUM BODY DIAMETER

100

120

150

180

220

270

330

390

470

500

560

•••

•

0.125 [3.2]

0.110 [2.8]

0.095 [2.4]

••

•

••

•••

•

••

DISSIPATION CONSTANT

2 - 3 mWatts/°C

••

680

820

•••

THERMAL TIME CONSTANT

6 - 14 Seconds

1.2K

1.5K

1.8K

2.2K

2.7K

3.3K

3.9K

4.7K

•

••

•••

5.6K

6.8K

8.2K

10K

12K

15K

18K

22K

27K

33K

39K

47K

50K

56K

68K

82K

100K

120K

150K

180K

220K

270K

330K

390K

470K

500K

560K

680K

820K

1 Meg

NOTE:

•

••

•

••

1. Intermediate resistance values between

the standard value series are available.

Size would be the same as the color

grouping.

•

••

•••

2. Other body diameters available. Bead

diameter increases as Res. decreases.

(Consult Factory)

••

•

•••

•

••

•••

••

3. Leaded series of thermistors includes

additional styles: (Consult Factory)

•••

Type B: 26AWG lead, 0.0159 [0.40]

Type F: 32AWG lead, 0.008 [0.20]

Type E: 24AWG lead, 0.020 [0.51]

Type D: 22AWG lead, 0.025 [0.64]

Type G: 20AWG lead, 0.032 [0.81]

Type H: 18AWG lead, 0.040 [1.02]

•

••

•••

Document Number: 33003

Revision 22-Sep-04

www.vishay.com

105

For technical questions, contact: thermistor1@vishay.com

M, C, T

NTC Thermistors, Coated

Vishay Dale

TOLERANCES AVAILABLE FOR TYPE M, C AND T THERMISTORS

DESCRIPTION OF THERMISTOR TOLERANCES

The many applications of thermistors have mandated the need for two basic tolerance schemes for these products - Curve

Tracking and Point Match Thermistors. An example of the resistance tolerance at various temperatures for the two different

tolerancing methods is described in the following graph:

± 5 % POINT MATCH CURVE

25 °C

± 1 °C CURVE TRACK CURVE

TEMPERATURE (°C)

CURVE TRACKING TOLERANCE

Thermistors are calibrated at the high temperature of the curve track range and then final tested at the low temperature of the

curve track range. This ensures that the thermistor will meet the specified temperature accuracy at every temperature within

the desired temperature range. Several temperature ranges are available and the accuracy of the thermistor may be ± 0.2 °C,

± 0.5 °C, and ± 1.0 °C. The Curve Tracking temperature ranges and their code designators are shown in Figure 1 and Table 1.

To specify, add the appropriate suffix from the following table to the part number.

Example: 1M1002-B3 = Curve 1, 10 kilohms at + 25 °C, curve tracking to ± 0.5 °C from 0 °C to + 70 °C

STANDARD ELECTRICAL SPECIFICATIONS FOR CURVE TRACKING THERMISTORS

TEMP. RANGE

0 °C to + 70 °C

0.5 0.2

- 20 °C to + 50 °C

0.5 0.2

- A2 - B2

0 °C to + 100 °C

0.5 0.2

- A4 - B4

25 °C to + 90 °C

0.5 0.2

- A5 - B5

0 °C to + 50 °C

0.5 0.2

- A8 - B8

TOLERANCE

°C

PART NO. SUFFIX - A3

- B3

- C3

- C2

- C4

N/A

- C5

- C8

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106

Document Number: 33003

Revision 22-Sep-04

For technical questions, contact: thermistor1@vishay.com

M, C, T

NTC Thermistors, Coated

Vishay Dale

POINT MATCH TOLERANCE

The standard leaded thermistors are calibrated and tested at 25 °C to a tolerance of ± 5 % or ± 10 %; however, tighter

tolerance, point matched thermistors are readily available as are special point match temperatures to fit your application.

Since these thermistors have only one controlled point of reference (the point match temperature), the resistance at other

temperatures is given by the "Resistance vs. Temperature Conversion Tables" for the appropriate material curve. The resistance

value at any temperature is the ratio factor times the resistance at 25 °C.

Example: 1M1002-5, +70 °C resistance = (Resistance factor for curve 1 at 70 °C is 0.1990) X (10000 ohm resistance at 25 °C)

= 1990 ohms.

The tolerance of the resistance at any temperature is described by Figure 2.

FIGURE 2

POINT MATCH TOLERANCES VS. TEMPERATURE

Point match resistance tolerances at temperatures other than

MAX. R vs. T

25 ºC are not the same as the calibration temperature. This

difference is presented in Figure 2.

MIN. R vs. T

The tolerance at any given temperature is the point match

NOMINAL R vs. T

tolerance + the MT ± % (Manufacturing Tolerance).

The MT ± % may be obtained from the R vs. T Conversion

tables and is added to the point match temperature, i.e.,

± 1 % Tol. at 25 ºC + ± 2.6 % at - 30 ºC for Curve 1 equals a

total tolerance of ± 3.6 % at - 30 ºC.

PIVOT POINT

(CALIBRATION TEMPERATURE)

25 °C

TEMPERATURE

COMPUTER AIDS FOR THERMISTOR SELECTION

A spreadsheet is available for the Vishay Thermistor Materials that calculates Beta, Steinhart-Hart Equation Constants A, B,

and C, the resistance at any temperature based upon the Steinhart constants or Beta, the temperature equivalent of the

resistance reading, and resistance temperature coefficients.

This spread sheet will also calculate the total resistance tolerance of any point matched thermistor for temperatures in 10 ºC

increments, and the resistance tolerance at any temperature within the calibrated range of curve tracking thermistors. Please

contact factory if interested in this Excel™ spreadsheet.

Document Number: 33003

Revision 22-Sep-04

www.vishay.com

107

For technical questions, contact: thermistor1@vishay.com

Legal Disclaimer Notice

Vishay

Disclaimer

All product specifications and data are subject to change without notice.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf

(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein

or in any other disclosure relating to any product.

Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any

information provided herein to the maximum extent permitted by law. The product specifications do not expand or

otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed

therein, which apply to these products.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this

document or by any conduct of Vishay.

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless

otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such

applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting

from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding

products designed for such applications.

Product names and markings noted herein may be trademarks of their respective owners.

Document Number: 91000

Revision: 18-Jul-08

www.vishay.com

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

Vishay:

01M2002SPB3 01M2502SPB3 01M1502SPB4 07C1003SPA3 01M5001JP 01M1002SPB3 01M1502SPB8

01M1002SPB4 01M1502SPA3 01M1002SPA3 01M1502SPA4 01M1002SPA5 07M2003FP 08C3002SPA3

07M2003JP 01C3000SPC3 02C1751FP 04M6802JP 01C5101FP 01M1501JP 12M1003JP 02M1501JP

04T5002FP 04T5002JP 01M5001SPB4 01M6001SPC3 01M5001SPB3 01M5001SPC3 01C9001JP 12C1503JP

01J4002JP 01J4002KP BRACKET101012 01M1701JP 12C2503JP 01M5001KP 01M1601KP 02J7001JP

02J7001JR 02C7500KP 12M5002JP 01M5000JP 12J5004JR 02C9000FP 7M1203-5 7M5002-5 7M7502-5

01M2252FP 09T1002JP 09T1002FP 01T1002FP 01T1002JP 01C6001JP 08C1002JP 01C6001KP 02J5001JR

04M1003SPC3 01M6001FP 01M6001JP 01T2251SPA3 02M1801SPB2 02M2001KP 08C1003SPC3

08C1003SPB5 07C5002FP 02C5000SPA3 02C3000SPA2 08C1003FP 07C1003FP 07C1003JP 02C1001FP

04C1003SPC3 02C0750SPB3 07C1003KP 02C1001KP 01C1001FP 02C1001JP 02C6000KP 02C5000JP

02C5000KP 07M1203KP 07C5002JP 02C5000FP 4M3002-C3 4M5002-A4 01M2251FP 01T3001FP

02M1201SPB3 04M5002FP 04T5002SPC5 08M5002FP 08M5002JP 01J5002JP 04T1003JP 08T1003JP

04T1003FP 02C1801JP 02C8000FP 08T4002SPC5 01C3001KP

04T1003JP [VISHAY]

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