thick film chip resistor KOA SG73P1JTTD4751F designed for high power and pulse withstanding voltage

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

The SG73P series are anti-surge endured pulse power thick film chip resistors designed for applications requiring superior pulse withstanding voltage and high power capabilities. These resistors offer excellent performance with options for tight tolerances and AEC-Q200 qualification.

Product Attributes

Brand: KOA Speer Electronics, Inc.
Origin: USA
Certifications: AEC-Q200 Qualified (for specific sizes), EU RoHS compliant
Marking: SG73P: Black three-digit on green protective coating; SG73P 1E, 1J: no marking; SG73P 1E: Black coating

Technical Specifications

Type	Size (EIA Code)	Nominal Resistance Range ()	Tolerance	Power Rating @ 70C	Rated Ambient Temp.	Rated Terminal Part Temp.	Absolute Maximum Working Voltage	T.C.R. (ppm/C)	Absolute Maximum Overload Voltage
SG73P1E	0402	1 - 1M	D (0.5%)	0.125W	70C	105C	100V	100	200V
SG73P1J	0603	1 - 1M	D (0.5%), F (1%), G (2%), J (5%)	0.2W	70C	125C	150V	100, 200	400V
SG73P2A	0805	1 - 10M	D (0.5%), F (1%), G (2%), J (5%)	0.25W	70C	125C	200V	100, 200	400V
SG73P2B	1206	1 - 10M	D (0.5%), F (1%), G (2%), J (5%)	0.33W	70C	120C	200V	100, 200	400V
SG73P2E	1210	1 - 1M	D (0.5%), F (1%), G (2%), J (5%)	0.5W	70C	100C	200V	100, 200	400V

Performance Characteristics

Parameter	Requirement R (Limit)	Typical R	Test Method
Resistance T.C.R.	Within specified tolerance	Within specified T.C.R.
Overload (Short time)	2%	0.5%	Rated Voltage x 2.5 for 5 seconds (2A: 0.5W rated power x 2 for 5 seconds)
Resistance to Solder Heat	1%	0.75%	260C 5C, 10 seconds 1 second
Rapid Change of Temperature	0.5%	0.3%	-55C (30 minutes), +125C (30 minutes), 100 cycles
Moisture Resistance	3%	0.75%	40C 2C, 90%~95%RH, 1000 hours; 1.5 hr ON, 0.5 hr OFF cycle
Endurance at 70C	3%	0.75%	70C 2C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
High Temperature Exposure	1%	0.3%	+155C, 1000 hours