CW00112R00JE70HS [VISHAY]

RES 12 OHM 5% AXIAL;


型号：	CW00112R00JE70HS
厂家：	VISHAY
描述：	RES 12 OHM 5% AXIAL
文件：	总4页 (文件大小：183K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

CW - High Surge

www.vishay.com

Vishay Dale

Wirewound Resistors, High Surge Immunity,

Silicone Coated, Axial Lead

FEATURES

• High voltage surge immunity, up to 12 kV

• High temperature silicone coating

• Complete welded construction

• Excellent stability in operation

• High power to size ratio

Available

• Material categorization:

For definitions of compliance please see

www.vishay.com/doc?99912

Note

This datasheet provides information about parts that are RoHS-compliant and/or parts that are non-RoHS-compliant. For example, parts

with lead (Pb) terminations are not RoHS-compliant. Please see the information/tables in this datasheet for details.

STANDARD ELECTRICAL SPECIFICATIONS

POWER RATING ⁽¹⁾

P_{25 °C}

CHARACTERISTIC U

+250 °C

POWER RATING ⁽¹⁾

P_{25 °C}

CHARACTERISTIC V

+350 °C

RESISTANCE

RANGE



WEIGHT

(max.)

GLOBAL

MODEL

TOLERANCE

ꢀ

CW001...HS

CW02B...HS

CW005...HS

CW010...HS

1.0

3.0

0.1 to 6.37K

0.1 to 15K

5, 10

0.34

0.7

4.2

9.0

3.75

6.5

5.0

0.1 to 58.5K

0.1 to 167K

10.0

13.0

Note

(1)

Vishay Dale CW models have two power ratings, depending on operating temperature and stability requirements.

TECHNICAL SPECIFICATIONS

PARAMETER

UNIT

ppm/°C

V_AC

CW RESISTOR CHARACTERISTICS

Temperature Coefficient

Dielectric Withstanding Voltage

30 for 10  and above, 50 for 1.0  to 9.9 , 90 for 0.5  to 0.99 

1000

5 x rated power for 5 s for 3.75 W size and smaller,

10 x rated power for 5 s for 4 W size and greater

Short Time Overload

Terminal Strength

10 minimum

(P x R)^1/2

Maximum Working Voltage

Operating Temperature Range

°C

Characteristic U = -65 to +250, characteristic V = -65 to +350

Characteristic U = +250 °C max. hot spot temperature, 0.5 ꢀ max. R in 2000 h load life

Characteristic V = +350 °C max. hot spot temperature, 3.0 ꢀ max. R in 2000 h load life

Power Rating

GLOBAL PART NUMBER INFORMATION

Global Part Numbering example: CW02B10K00JB12HS (preferred part number format)

GLOBAL

MODEL

(5 digits)

VALUE

(5 digits)

TOLERANCE

(1 digit)

PACKAGING

(3 digits)

SPECIAL

(2 digits)

HS =

High Surge

H = 3.0 ꢀ

J = 5.0 ꢀ

K = 10.0 ꢀ

E70 = Lead (Pb)-free, tape/reel, 1K pcs. (CW001 and CW02B)

E73 = Lead (Pb)-free, tape/reel, 500 pcs.

E12 = Lead (Pb)-free, bulk

CW001

CW02B

CW005

CW010

R = Decimal

K = Thousand

1R500 = 1.5 

1K500 = 1.5 k

S70 = Tin/lead, tape/reel, 1K pcs. (CW001 and CW02B)

S73 = Tin/lead, tape/reel, 500 pcs.

B12 = Tin/lead, bulk

Revision: 31-Mar-14

Document Number: 30285

For technical questions, contact: ww2aresistors@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

CW - High Surge

www.vishay.com

HIGH VOLTAGE SURGE

Vishay Dale

The surge handling capability is based upon applying an exponential open circuit voltage waveform according to specification

IEC 61000-4-5 (1.2 μs/50 μs) as shown below at an ambient temperature of 25 °C.

1.0

0.9

0.5

T₂

0.3

0.1

0.0

T₁

O₁

30 ꢀ max.

{

Front time: T₁= 1.67 x T = 1.2 μs 30 ꢀ

Time to half-value: T₂= 50 μs 20 ꢀ

Open circuit voltage waveform at the output of the pulse generator

PEAK SURGE VOLTAGE - IEC 61000-4-5 (1.2 μs/50 μs pulse)

100 000

10 000

1000

12 kV

10 kV

8 kV

6 kV

4 kV

CW010...HS

CW005...HS

CW02B...HS

CW001...HS

100

0.1

100

1000

10 000

100 000

Resistance (Ω)

MINIMUM RESISTANCE VALUE FOR SURGE VOLTAGE

PEAK SURGE VOLTAGE

GLOBAL

MODEL

4 kV

586 

151 

15 

6 kV

1.7 

457 

43 

8 kV

10 kV

12 kV

CW001...HS

CW02B...HS

CW005...HS

CW010...HS

1.0 k

94 

17 

1.8 k

171 

30 

3.0 k

281 

50 

2.6 

7.6 

Revision: 31-Mar-14

Document Number: 30285

For technical questions, contact: ww2aresistors@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

CW - High Surge

www.vishay.com

Vishay Dale

DIMENSIONS in inches (millimeters)

1.50 [38.10] ⁽¹⁾

min.

DIMENSIONS in inches [millimeters]

MODEL

0.406 0.031 [10.31 0.787]

B [MAXIMUM] ⁽²⁾

CW001...HS

CW02B...HS

CW005...HS

CW010...HS

0.437 [11.10]

0.622 [15.80]

1.0 [25.40]

0.094 0.031 [2.39 0.787]

0.188 0.032 [4.78 0.813]

0.312 0.032 [7.92 0.813]

0.375 0.032 [9.52 0.813]

0.020 0.002 [0.508 0.051]

0.032 0.002 [0.813 0.051]

0.040 0.002 [1.02 0.051]

0.562 0.062 [14.27 1.57]

0.875 0.062 [22.22 1.57]

1.781 0.062 [45.24 1.57]

1.875 [47.62]

Notes

(1)

On some standard reel pack methods, the leads may be trimmed to a shorter length than shown.

B (maximum) dimension is clean lead to clean lead.

(2)

MATERIAL SPECIFICATIONS

DERATING

120

Element: Copper-nickel alloy or nickel-chrome alloy,

depending on resistance value

100

Core: Ceramic: Steatite or alumina, depending on physical

size

Coating: Special high temperature silicone

Standard Terminals: Tinned Copperweld^®

End Caps: Stainless steel

Part Marking: DALE, model, wattage ⁽³⁾, value, tolerance,

date code

CHAR. V

CHAR. U

Note

(3)

- 50

150

250

350

Wattage marked on resistor will be “V” characteristic.

- 65

AMBIENT TEMPERATURE IN °C

PERFORMANCE

TEST LIMITS ⁽⁴⁾

(CHARACTERISTIC V)

TEST

CONDITIONS OF TEST

Thermal Shock

Rated power applied until thermally stable, then a minimum of 15 min at -55 °C

5 x rated power (3.75 W and smaller), 10 x rated power (4 W and larger) for 5 s

(2.0 ꢀ + 0.05 ) R

Short Time Overload

Dielectric Withstanding

Voltage

1000 V_RMS, 1 min

(0.1 ꢀ + 0.05 ) R

Low Temperature Storage

High Temperature Exposure

Moisture Resistance

Shock, Specified Pulse

Vibration, High Frequency

Load Life

-65 °C for 24 h

(2.0 ꢀ + 0.05 ) R

(4.0 ꢀ + 0.05 ) R

(2.0 ꢀ + 0.05 ) R

(0.2 ꢀ + 0.05 ) R

(3.0 ꢀ + 0.05 ) R

(1.0 ꢀ + 0.05 ) R

250 h at +350 °C

MIL-STD-202 Method 106, 7b not applicable

MIL-STD-202 Method 213, 100 g’s for 6 ms, 10 shocks

Frequency varied 10 Hz to 2000 Hz, 20 g peak, 2 directions 6 h each

2000 h at rated power, +25 °C, 1.5 h “ON”, 0.5 h “OFF”

5 s to 10 s 10 pound pull test; torsion test - 3 alternating directions, 360° each

Terminal Strength

Note

(4)

All R figures shown are maximum, based upon testing requirements per MIL-PRF-26 at a maximum operating temperature of +350 °C.

R maximum figures are considerably lower when tested at a maximum operating temperature of +250 °C.

Revision: 31-Mar-14

Document Number: 30285

For technical questions, contact: ww2aresistors@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Legal Disclaimer Notice

www.vishay.com

Vishay

Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE

RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.

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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other

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Revision: 09-Jul-2021

Document Number: 91000

CW00112R00JE70HS [VISHAY]

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