Nanjing Sart Technology Development Co., Ltd-SMF series alloy film-mounted precision resistance

Chip precision resistance: lloy stamping precision resist; Alloy film-mounted precision r; hick film chip precision resis

SMF series alloy film-mounted precision resistance

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SMF series alloy film-mounted precision resistance: Product introduction

• Chip size from 0603 to 2512
• Resistance value from 2mΩ to 200mΩ
• Low thermal EMF
• Low TCR
• Lead free, RoHS compliant for global
• Applications and halogen free; Product number:SMF Type of：Alloy film-mounted precision r Viewed:80497Time Hotline:400-8456-633

General	Application
Chip size form 0603 to 2512 Resistance value from 2mΩ to 200mΩ Low thermal EMF Low TCR Lead free, RoHS compliant for global Applications and halogen free	Switching model power supply Battery pack Notebook, personal computer Test Instrument Power Amplifier

Electrical Specifications
Type	Power Rating at 70℃(W)	Resistance Range (mΩ)	TCR (10^-6/℃)	Resistance Tolerance	Operation Temp. Range
0603	0.5	3≤R＜10	±200	±0.5%(D) ±1%(F) ±2%(G) ±5%(J)	-55℃~+170℃
0603	0.5	10≤R≤30	±100
0805	0.5 0.75	3≤R＜10	±100
0805	0.5 0.75	10≤R≤47	±50
1206	0.5 1.0	3≤R＜10	±100
1206	0.5 1.0	10≤R≤68	±50
2010	1.0	3≤R＜10	±100
2010	1.0	10≤R≤100	±50
2512	1.0 2.0*	2	±200
		3≤R＜10	±100
		10≤R≤200	±50

"*"：2512 2W applicable resistance range 2~100mΩ
Remark:
a. 0.5 W with total solder pad trace size of 100 mm².
b. 0.75 W with total solder pad trace size of 200 mm².
c. 1.0 W with total solder pad trace size of 200 mm² .
d. 2.0 W with total solder pad trace size of 300 mm².

Returns list

Regulation book