Customizable Ultra-Low TCR Shunt Chip Resistors

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Customizable Ultra-Low TCR Shunt Chip Resistors

Feature	Details
Current Handling	Excellent current ability
Design	Ultra-low TCR resistive alloy design, Low inductance design, Low thermal EMF
Compliance	RoHS Compliant, AEC-Q200 qualified
Customization	Special specifications can be customized
Applications	Current Sensing, High current power system, Power Battery BMS, Energy storage battery system

Power (M)	Material	Resistance (mΩ)	Rthi [K/W]	Tolerance	TCR (ppm/°C)
0.05	1.5	±150	M	0.1	2
±0.5%	±100	36	±1%	±75	0.2
3	±5%	0.25	3.5	±50	K
0.5	4	±50

Parameter	Unit	Characteristics
Operating Temperature Range	°C	-65 to +170
Thermal EMF	µV/°C	<0.5
Inductance	nH	<3
Maximum Current Rating	A	(P/R)^1/2

Resistance (mΩ)	A±0.3 (mm)	B±0.3 (mm)	T±0.2 (mm)
0.05	4.5	7.6	2.3
0.1	10	12.6	2.5
0.2	16	18.6	2.0
0.25	20	22.6	2.0
0.5	15	17.6	2.3

Performance Characteristics	Additional Requirements	Reference	Limits
Temperature Cycling	1000 Cycles (-55°C to +125°C)	JESD22 Method JA-104	±0.5%
High Temperature Exposure	100 hrs @ T=170°C, Unpowered	Mill-STD-202 Method 108	±0.5%
Low Temperature Storage	250 hrs @ T=-55°C, Unpowered	Mill-STD-202 Method 108	±0.5%
Biased Humidity	1000 hrs @ 85°C/85% RH, 10% of operating power	Mill-STD-202 Method 103	±0.5%
Operational Life	Condition D Steady State TA=125°C at rated power	Mill-STD-202 Method 108	±0.5%
Resistance to Soldering Heat	260°C ±5°C, 10s ±1s	Mill-STD-202 Method 210	±0.5%
Short Time Overload	5x Rated power for 5s	Mill-STD-202 Method 201	±0.5%
Shock	100g, 6ms, axes Z, X, and Y, 10 Shocks per axis	Mill-STD-202 Method 213	±0.5%
Vibration	(10-2000 Hz), 20g @ 0.1ms	Mill-STD-202 Method 204	±0.5%
Solderability	245°C ±5°C, 5s ±0.5s, 95% Coverage Minimum	MIL-STD-202 Method 208H

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In addition to Customizable Ultra-Low TCR Shunt Chip Resistors, we also focus on the following resistors:

What We Do

We offer comprehensive storage, procurement, and distribution services for a wide range of resistor products to electronic manufacturers spanning diverse industries.

Quality is Always Our Highest Priority

Our quality control procedures guarantee that you will receive resistor products of the highest quality, devoid of any nonconformities or suspicious anomalies typically encountered in the electronics industry.

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Our component procurement team and internal data analysis team are consistently endeavoring to uncover valuable opportunities for our clients, focusing on their critical components, in order to facilitate cost reductions through spot purchases.

Supplier of a Full Range of Resistors | JEPSUN INDUSTRIAL is committed to always being one of our customers' favorite suppliers.

Resistor Supplies - Jepsun Tech Corporation

+86755-29796190 +8615920026751 [email protected]

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