CMF3-100-R250-F datasheet(1/3 Pages) IRCTT

部件名	CMF3-100-R250-F

功能描述	Thick Film High Voltage/ High Reliability MIL-Approved Metal Glaze??Resistors

PDF	3 Pages

Scroll/Zoom	100%

制造商	IRCTT [IRC - a TT electronics Company.]

网页	http://www.irctt.com

标志

1 / 3 page

General Note

IRC reserves the right to make changes in product speciﬁcation without notice or liability.

All information is subject to IRC’s own data and is considered accurate at time of going to print.

A subsidiary of

TT electronics plc

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Wire and Film Technologies Division

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

Tin Lead electroplated leads

All welded cap and lead construction

Heat conducting

ceramic substrate

Diamond spiraled

thick film element

Epoxy coated body

High conductivity plated on

nickel termination

Thick Film High Voltage/

High Reliability MIL-Approved

Metal Glaze™ Resistors

Environmental Data

CMH Series

• 1/4 watt to 5 watt

• TCR of ±100 ppm/°C

• Qualiﬁed to MIL-R-49462

• 330K ohm to 1G ohm range

• ±1%, ±2%, or ±5% tolerance

Electrical Data

IRC Type

MIL

Type³

Power

Rating @

70°C (watts)¹

Voltage

Rating

(volts)²

Resistance Range

(ohms)4

Tolerance

(±%)

Maximum

TCR

(±ppm/°C)4

VCR (ppm/V)

CMH - 1/4

RHV30

1/4

750

330K - 100M

1, 2, 5

100

0 to -5

CMH - 1/2

RHV31

1/2

1,500

330K - 392M

CMH - 1

RHV32

1

3,000

330K - 499M

CMH - 2

RHV33

2

5,000

330K - 499M

CMH - 3

RHV34

3

10,000

330K - 1000M

CMH - 5

RHV35

5

20,000

330K - 1000M

Notes:

1. For power rating above 70C, see derating curve.

2. Voltage rating shown is the rated DC continuous working voltage or the sine-wave RMS absolute maximum voltage at com-

mercial line frequency.

3. Marked per MIL-R-49462

4. Values greater than 100 meg and less than 500 meg, ±200ppm; values greater than or equal to 500 meg, ±500ppm.

Test Condition*

Maximum

∆R

(±3

σ)

Typical

∆R

Thermal Shock

±0.25%

±0.10%

Solder Effect

±0.15%

±0.05%

Terminal Strength

±0.20%

±0.10%

Moisture Resistance

±0.50%

±0.20%

Load Life (1000 Hours at 25°C)

±1.00%

±0.25%

Shelf Life (1 year at 25°C)

±0.10%

±0.03%

Low-Temperature Operation

±0.15%

±0.05%

Shock

±0.35%

±0.10%

Vibration

±0.35%

±0.10%

Dielectric Strength

±0.15%

±0.05%

Insulation Resistance at 500 VDC

±109

Ω min

5 x 1012

Ω typ

Notes:

*Test per MIL-R-49462 and MIL-STD-202

CMH Series Issue September 2008 Sheet 1 of 3

类似零件编号 - CMF3-100-R250-F

制造商	部件名	数据表	功能描述
Schurter Inc.	CMF3	359Kb / 3P	IEC Appliance Inlet C6 with Line Switch 1-pole
	CMF3	275Kb / 3P	IEC Appliance Inlet C6 with Line Switch 1-pole
	CMF3	276Kb / 2P	EU Power Supply Cord with IEC Connector C5, straight 05.08.2021
	CMF3	303Kb / 4P	IEC Appliance Inlet C6 with Line Switch 1-pole 13.05.2020
Clarke International	CMF3	228Kb / 2P	Filter/Regulator/Oiler 0103

More results

类似说明 - CMF3-100-R250-F

制造商	部件名	数据表	功能描述
IRC - a TT electronics ...	GF-07D1002F	218Kb / 2P	Thick Film Metal Glaze Resistor
	GS-3501000F	682Kb / 2P	Thick Film Semi-Precision Metal Glaze Power Resistors
	GS-3501000FLFSLT	176Kb / 3P	Thick Film Semi-Precision Metal Glaze Power Resistors
Vishay Siliconix	VR37000001504FA100	111Kb / 6P	High Ohmic/High Voltage Metal Glaze Leaded Resistors 17-Aug-11
	VR25	110Kb / 7P	High Ohmic/High Voltage Metal Glaze Leaded Resistors 17-Aug-11
	VR37000002203JA100	111Kb / 6P	High Ohmic/High Voltage Metal Glaze Leaded Resistors 17-Aug-11
Riedon Powertron	MGM55	231Kb / 2P	High Voltage Metal Glaze Film Resistors
Vishay Siliconix	VR37000001005JA100	111Kb / 6P	High Ohmic/High Voltage Metal Glaze Leaded Resistors 17-Aug-11
TT Electronics.	GS-3-100-2203-F	329Kb / 3P	Thick Film Semi-Precision Metal Glaze??Power Resistors
Vishay Siliconix	VR68	184Kb / 10P	High Ohmic / High Voltage Metal Glaze Leaded Resistors 02-Jun-2022