Current sensing resistor FH RBF-06MR220FT designed for power supply motor circuits LED switching and charger

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Product Description

Current detecting resistors for power supply, motor circuits, LED switching power supply over current protection, audio applications, voltage regulation modules (VRM), DC-DC converters, chargers, LED lamps, and portable devices. RoHS Compliant with Halogen-free requirement.

Product Attributes

Certification: RoHS Compliant
Certification: Halogen-free

Technical Specifications

Type	Case	Power Rating	Resistance Range	T.C.R. (ppm/C)	Tolerance	Limiting Element Current (A)	Operating Temperature Range (C)
Current Sensing Thick Film Chip Fixed Resistor	0402	1/16W (D)	0.001 ~ 1	400 (U), 500 (M), 700 (R), 800 (Q), 1000 (S), 1500 (Y)	1%, 2%, 3%, 5%	0.79	-55 to 155
Current Sensing Thick Film Chip Fixed Resistor	0603	1/10W (D)	0.001 ~ 1	400 (U), 500 (M), 700 (R), 800 (Q), 1000 (S), 1500 (Y)	1%, 2%, 3%, 5%	1.98	-55 to 155
Current Sensing Thick Film Chip Fixed Resistor	0805	1/8W (E)	0.001 ~ 1	400 (U), 500 (M), 700 (R), 800 (Q), 1000 (S), 1500 (Y)	1%, 2%, 3%, 5%	3.54	-55 to 155
Current Sensing Thick Film Chip Fixed Resistor	1206	1/4W (F)	0.001 ~ 1	400 (U), 500 (M), 700 (R), 800 (Q), 1000 (S), 1500 (Y)	1%, 2%, 3%, 5%	5	-55 to 155
Current Sensing Thick Film Chip Fixed Resistor	1210	1/3W (R)	0.001 ~ 1	400 (U), 500 (M), 700 (R), 800 (Q), 1000 (S), 1500 (Y)	1%, 2%, 3%, 5%	8.84	-55 to 155
Current Sensing Thick Film Chip Fixed Resistor	2010	3/4W (H)	0.001 ~ 1	400 (U), 500 (M), 700 (R), 800 (Q), 1000 (S), 1500 (Y)	1%, 2%, 3%, 5%	14.43	-55 to 155
Current Sensing Thick Film Chip Fixed Resistor	2512	1W (J)	0.001 ~ 1	400 (U), 500 (M), 700 (R), 800 (Q), 1000 (S), 1500 (Y)	1%, 2%, 3%, 5%	25	-55 to 155

Type	Dimensions (mm) L x W	Marking	Rated Power at 70C (W)	Max. Overload Current (A)
0402	1.00 x 0.50	E-24/E-96	1/16W	1.98
0603	1.60 x 0.80	E-24/E-96	1/10W	7.91
0805	2.00 x 1.25	E-24/E-96	1/8W	8.84
1206	3.20 x 1.60	E-24/E-96	1/4W	12.5
1210	3.20 x 2.50	E-24/E-96	1/3W	14.43
2010	5.00 x 2.50	E-24/E-96	3/4W	21.65
2512	6.40 x 3.20	E-24/E-96	1W	25

Specification	Test Method (IEC60115-1)	Condition	Max. Change
Solderability	4.17	Lead-free solder bath at 2455C for 30.3s	95% coverage
Resistance to Soldering Heat	4.18	Lead-free solder bath at 2705C for 101s	R (1.0%R+0.5m)
Substrate Bending Test	4.33	Bending distance: 0402,0603,0805:5mm; 1206,1210:4mm; 2010,2512:2mm	No mechanical damage
Rapid Change of Temperature	4.8	-55C (30min) 155C (30min), 300 cycles	R (1.0%R+0.5m)
Damp Heat Steady State	4.13	40C, 93%RH, 1000h	R (3.0%R+0.5m)
Endurance at 70C	4.25.1	70C, 1000h, rated voltage for 1.5h ON/0.5h OFF	R (2.0%R+0.5m)
Endurance at Upper Category Temperature	4.25.3	155C, 1000h	R (1.0%R+0.5m)
Insulation Resistance	4.6	Apply DC 100V between substrate and terminations for 1min	1000M Min
Voltage Proof	4.7	Apply max.overload voltage of AC RMS at a rate of approx. 100V/s for 605s	No breakdown or flashover
Component Solvent Resistance	4.29	Iso-propyl alcohol (IPA) at 235C for 10h	No mechanical damage
Operation at Low Temperature	4.32	-55C, 1h without load, rated voltage for 45min, 15min without load	R (1.0%R+0.5m)
Shear Test	4.36	Applying force: 0402,0603:5N; 0805:9N; 1206,1210:25N; 2010,2512:45N (101s)	No mechanical damage