We are instrumental in manufacturing metal film resistors - CMR series that are produced using tin plated copper wire for excellent solderability. These professional grade resistors are designed by fully automated process that confirms to the latest technology. We also offer special types of resistors such as flame proof as per the request of our clients. The details and specifications of our CMR series are mentioned below: • Solvent Proof Color Code Marking • Standard Tolerance as 1 %, 2 % & 5% • Conforms to the standards of JSS 50401 - RFGP 2 , ERTL, CACT and ITI • Low TCR Dimensions (in mm)

TypeWattL		0.50	D 0.20	d 0.02	2	Maximum Working Voltage*	Maximum Overload Voltage**	Resistance Range
CMR25	0.25	6.5	2.5	0.52	28	250 DC/rms500	DC/rms	1E-1M
CMR50	0.5	9	3.5	0.52	28	350 DC/rms700	DC/rms	1E-1M
CMR100	1	12	4.5	0.76	28	500 DC/rms1000	rms1000 DC/rms	1E-1M
CMR200	2	16	5.5	0.76	28	rms1000rms	1rms DC/rms	CharacteristicsTest

iMethodsLimitsD		LimResistanceResistors
	sistors are tested with standard specified voltages for its Ohmic values to check the specified tolerance.	The Resistors shall be within specified tolerance limits.
ShorOverloadTheload	The Resistors shall be subjected to 2.5 times the Rated Voltage or Maximum overload voltage (Which ever is low) for duration of 5 sees.	R%= 0.5% (4- 0.05CoefficientThe
ient	The Resistors value shall be checked at 2 temperatures i.e. one at ambient & the final at ambienoC+ 100oC. The TCR is then Calculated as :	PPM
		25PPM/C0 50PPM/C0 100PPM/C0 20CRated/LoadA
d Load	A Rated Continuous Working Voltage or Maximum Working Voltage whichever less shall be applied to the resistors for a duration of 2 Hrs.	R% MaxSolderabilityA
bility	A solder bath is maintai230oCt 230oC. The specimen leads are immersed in the bath & withdrawn within 3 sees. A suitable flux is used during the test.	Afresh solder shall cover the specimen leads by Min. 95% coverage.
Resistance to HeatAr Heat	A solder bath is Maintai350oCt 350oC.The specimen leads are subjected to the bath for duration of 10 sees.	RMaxResistance
istaSolventsTheents	The specimen shall be subjected to 1 PA for duration of 1 min. 0 strokes of hard brush shall be applied. The test shall be conducted 3 times.	The color code marking shall remain legible.

Available with us, are metal oxide resistors -CSN & CMSN series that are small sized type resistors delivering high electrical and mechanical performance. Fabricated using tin plated copper wires to exhibit excellent solderability, these resistors are also available in non inductive types. Offered in the standard tolerance of 1 % , 2 % and 5% , our ERTL tested metal oxide resistors are provided with color code marking for easy identification. The technical specifications are as follows: Dimensions (in mm)

TypeWatt		L	D	d	1	Maximum	Maximum	Resistance
		?0.50	?0.20	?0.02	?2.0	Working	Overload	Range
						Voltage*	Voltage**
CMSN-1	1	9	3.5	0.52	28	300 DC/rms600	DC/rms0	rms0.2 E - 1 M
CMSN-2	2	12	4.5	0.76	28	350rms700s	700rms/rms	0.2 E - 1 M
CMSN-3	3	16	5.5	0.76	28	350rms700s	700rms/rms	0.2 E - 1 M
CSN 05	0.5	9	3.5	0.52	28	300rms/rms	600rms/rms	0.2 E - 1 M
CSN 1	1	12	4.5	0.76	28	300rms/rms	600rms/rms	0.2 E - 1 M
CSN 2	2	16	5.5	0.76	28	350rms700s	700rms/rms	0.2 E - 1 M

* (Rated continuous Working Voltage): or Maximum Working Voltage which ever is low. ** Maximum Overload Voltage : RCWV x 2.5 for 5 sec or Maximum overload voltage whichever is loCharacteristicsTest

CMethodsLimitsD	TesResistanceResistors
Resistance	Resistors are tested with standard specified voltages for its Ohmic values to check the specified tolerance.	The Resistors shall be within specified toleranceOverloadThe
Short Time Overload	ation of 5 sees.	R%= ?1.0% (4- 0.05 )
Temp-Coefficient	The Resistors value shall be checked at 2 temp. i.e.one	PPM
	At Ambient & the final at Amb CoefficientTheCR is then Calculated as :	450 PPM
		Lower ppm on request
Rated Load	A Rated ContinuousAmbrking Voltage or Maximum Wkg. Voltage whichevPPMLowershall berequestRatedtLoadAsistors for a duration of 2 Hrs.	R% = ? 1 %Max
Wkgderability	A solder bath is maintained at 230?C. The specimen leads are immersed in the bath &MaxSolderabilityA 3 sees. A suitable flux is used during the test.	Afresh solder shall cover the specimen leads by Min. 95% coverage.
Resistance to Solder Heat	A solder bath is Maintained at 350?C.The specimen leads are subjected to the bath for a duratioHeatA10 sees.	R% = ? | %Max
Resistance to Solvents	The specimen shall be subjected to 1 PA for a duration of 1 min. 0 strokesMaxResistanceh shSolventsTheied. The test shall be conducted 3 times.	The colour code marking shall remain legible.

We have in store for our clients, a high performing range of thick film metal oxide resistors - CSK Series that is offered in the standard tolerance of 1 %, 2 % and 5%. Available in non inductive and unlacquored types, these resistors are offered in color coded or printed versions. The features and technical specifications of our CSK Series are as under: • Small Size Thick Film Resistors • Highest Electrical & Mechanical Performance • Low Noise • Very High Resistance Values • High Heat dissipation • High Humidity Resistive Dimensions (in mm)

Type	Watt	L	D	d	I	Maximum	Maximum	Resistance
		1.00	?0.50	?0.02	2.0	Working	Overload	Range
						Voltage*	Voltage**
CSK 05	0.5	10	3.5	0.76	28	300 DC/rms600	DC/rms	500E- 10M
CSK- 1	1	12	4.5	0.76	28	300 DC/rms600	DC/rms	500E- 10M
CSK-2	2	16	5.5	0.76	28	350 DC/rms	700 DC/rms	500E- 10M
CSK-3	3	16	5.5	0.76	28	350 DC/rms	700 DC/rms	500E- 10M
CSK-4	4	18	6.5	0.76	28	500 DC/rms	1000 DC/rms	500E- 10M
CSK-5	5	22	7.5	0.76	28	500 DC/rms	1000 DC/rms	500E- 10M
CSK-6	6	25	8.5	0.76	28	650 DC/rms	1300 DC/rms	500E- 10M
CSK-8	8	42	8.5	0.76	28	650 DC/rms	1300 DC/rms	500E- 10M
CSK- 10	10	54	8.5	0.76	28	800 DC/rms	1600 DC/rms	500E- 10M
CSK-12	12	67	8.5	0.76	28	850 DC/rms	1700 DC/rms	500E- 10M

• Maximum Overload Voltage: RCWV x 2.5 for 5 sec. or maximum over load voltage whichever is low • Maximum Working Voltage: Rated Continuous Working Voltage: or maximum working voltage which ever is low

We are offering our clients with metal glaze resistors - CMGR Series that find extensive application in particle accelerators, infrared image converters, ionisation chambers, nuclear instruments, voltage dividers and sticks, navigational radars, communication equipment, high voltage probes and HV power supplies. These metal glaze resistors are offered in the lower temperature category of -55oC and upper temperature category: +1 55oC. Following are the details and specifications of our CMGR Series: • High Ohmic Values: Resists up to 200 Gega Ohms • High Voltage withstanding up to 25 KV • High Surge withstanding up to 50 KV • Color coded or printed versions available • Coated with High Insulating Epoxy Paints • Excellent Stability of 2% • Standard tolerance as 1 %, 2% and 5% Dimensions (inmm)

TypeWattL		1.00	D 0.50	d ?0.02	I 2.0	Maxium Working Voltage*	Resistance Range
CMGR0.5	0.5	12	4.5	0.76	28	3.5 KDC/2.5 KVrms500K	- 100 M
CMGR1	1	18	6.5	0.76	38	10 KDC/7 Kvrms500K	Kvrms500K- 100 M
CMGR2	2	52	8.5	0.76	10KVrms1	/10KVrms	1 M-200G
CMGR4	4	66	8.5	0.76	38	22.5KDC/15KVrms	1 M-200G
CMGR6	6	81	8.5	0.76	380	25KDC/18KVrms	1 M-200G

Max Working Voltage: Rated continuous working voltage: or Maximum Working Voltage which ever is low Note: • High voltages are recommended to be avoided in the high humidity atmospheric conditions due to the possibility of surface condensation. • Special value and Lower TCR is available on Request. • All resistance values are calibrated at 1 00 VDC. • Maximum Working Voltage is for critical value.

We bring forth for our clients with a qualitative array of thick film metal oxide resistors - CVH series that is developed using indigenous technology. Available in lower temperature category of -55oC and upper temperature category of +100oC, these thick film metal oxide resistors are widely utilized in particle accelerators, infrared image converters, ionization chambers, nuclear instruments, voltage dividers and sticks, navigational radars, communication equipment, color TV & consumer electronics equipment, high voltage probes and H V power supplies. The features and technical data of our CVH series are as follows: • High Ohmic Values: Up to 200 Gega ohms • Voltage withstanding capacity: Up to 25 KV • Surge withstanding resistance: Up to 50 KV • Standard tolerance: 2%, 5% & 10% • Coated with High Insulating Epoxy Paints Excellent Stability of 2% Dimensions (in mm)

Type	Watt	L -1.00	D -0.50	d -0.02	I -2.0	Limiting Voltage	Resistance Range
CVH351	0.25	12	4.5	0.76	38	1.5 KV	1 M - 200 G
CVH414	0.5	16	5.5	0.76	38	2.5 KV	1 M - 200 G
CVH620	1	21	7.5	0.76	38	5.0 KV	1 M - 200 G
CVH751	2	52	8.5	0.76	38	15.0 KV	1 M - 200 G
CVH765	4	66	8.5	0.76	38	22.50 KV	1 M - 200 G
CVH780	6	81	8.5	0.76	38	22.50 KV	1 M - 200 G

Note: • Special value and Lower TCR is available on Request. • Resistors are also supplied for oil immersed application • High voltages are not to be applied to the resistors in the High humidity atmospheric conditions due to the possibility of surface condensation

By making use of indigenous technology, we have come up with a highly reliable range of thick film metal oxide resistors - CUL Series. These thick film metal oxide resistors are Glass based are provided with scratch proof film to ensure high stability and superior resistance. Our resistors are widely demanded for capacitor discharge application as these do not react or contaminate with capacitor oil. The dimensions and technical specifications of our thick film metal oxide resistors are mentioned below: Dimensions (in mm)

TypeWatt		LDdIMax				.	Max DCMax	. Watt	Minimum
		0.5	0.5	0.02	2	Working	Test Volts	@ DC TestOhmic	ValueVoltage
						KV.	For 10 Sec.	VoltsCUL
426	1	27	4.5	0.76	38	0.5	1.50 KV	15	200 K
CUL 531	3	32	5.5	0.76	38	1.5	2.50 KV	35	200 K
CUL 730	4	31	7.5	0.76	38	2	3.50 KV	50	250 K
CUL 740	4.5	41	7.5	0.76	38	2.25	4.00 KV	60	250 K
CUL 751	5	52	7.5	0.76	38	2.5	5.00 KV	70	350 K
CUL 765	7	66	7.5	0.76	38	3	7.0 KV	100	350 K

Technical Data

Operating Range	- 55oC to + I 55 '
Temp. Co-Efficient	200 PPMShort
Time Over loadR	% < 3 %
Load Life	R % < 3 %
Voltage Co- Efficient	10 PPM /V

We deal in a wide variety of metal film fusible resistors - CFUR Series that is manufactured using fully automated processes. These safety grade resistors are used in normal operating conditions and functions as a fuse when current overflows. These resistors are provided with high thermal conductivity substrates that ascertains its stable functioning. Below mentioned are the specifications and details of our CFUR series: • Non Flammable Silicon Coated • Low TCR • Excellent Stability • Wide Range with Standard Tolerances 5% Dimensions (in mm)

TypeWattL		-0.50	D - 0.20	d -0.02	I -2.0	Maximum Working Voltage*	Maximum Overload Voltage**	Resistance Range
CFUR25	0.25	6.5	2.5	0.52	28	250 DC/rms500	DC/rms2	rms2.2 E-470 E
CFUR50	0.5	9	3.5	0.52	28	350rms700s	700rms/rms	2.2 E-470 E
CFUR100	1	12	4.5	0.76	28	500rms/rms	1000rms/rms	2.2 E-470 E
CFUR200	2	16	5.5	0.76	28	500rms/rms	1000rms/rms	2.2 E-470 E

Fusing Characteristics

Power Multiplied	12	16	20	25	30
CFUR 25	5 Sec - 90 Sec	5 Sec-40 Sec	4 Sec- 25 Sec	4Sec- 15Sec	3Sec-10Sec
CFUR 50	8 Sec - 60 Sec	5 Sec-30 Sec	4 Sec- 20 Sec	4 Sec-10Sec	5Sec-10Sec
CFUR 100	8 Sec - 45 Sec	5 Sec-20 Sec	4 Sec-15 Sec	4 Sec- 10Sec	4 8SecCFUR
CFUR 200	8 Sec - 45 Sec	5 Sec-20 Sec	4 Sec-15 Sec	4 Sec- 10Sec	4 Sec-8SCharacteristicsTest

	TMethodsLimitsD	its
ResistanceResistors	tors are tested with standard specified voltages for its Ohmic values to check the specified tolerance.	The Resistors shall be within specified tolerance limits.
Short TOverload Thed	The Resistors shall be subjected to 2.5 times the Rated Voltage or Maximum overload voltage (Which ever is low) For a duration of 5 sees.	R%= 3.0% (4- 0.05 ')
TCoefficientThet	The Resistors value shall be checked at 2 temp. i.e.one At Ambient & the finalAmb Amb + 100C. The TCR is then Calculated:	PPM
		100 PPM Lower ppmrequestRated
aLoadAoad	A Rated Continuous Working Voltage or MaxiWkg Wkg. Voltage whichever less shall be applied to the resistors for a duration of 2 Hrs.	R% MaxSolderabilityA
ity	A solder bath is maintained at 230C. The specimen leads are immersed in the bath & withdrawn within 3 sees. A suitable flux is used during the test.	Afresh solder shall cover the specimen leads by Min. 95% coverage.
Resistance to SolHeatAeat	A solder bath is Maintained at 350C.The specimen leads are subjected to the bath for a duration of 10 sees.	R% = | %Max