L0603M2R21FG
| Model | L0603M2R21FG |
| Description | RESISTOR, THIN FILM, 0.125 W, 1 %, 300 ppm, 2.21 ohm, SURFACE MOUNT, 0603, CHIP |
| PDF file | Total 4 pages (File size: 147K) |
| Chip Manufacturer | VISHAY |
L-NE
Vishay Thin Film
Low Value Thin Film Chip Resistors
FEATURES
• NiCr + Ta
2
O
5
resistive layer
SURFACE MOUNT
SURFACE MOUNT
CHIPS
• Pre-soldered or gold terminations
• No inductance for high frequency applications
• Alumina substrates for high power handling capacity
TYPICAL PERFORMANCE
Actual Size 1005
With extremely low resistance and high power capabilities,
these ultra low value resistors are available with solderable
or weldable terminations.
ABS
TCR
TOL
50
1.0
CONSTRUCTION
Passivation
Passivated NiCr or Ta
2
O
5
resistance film
Solder
coating
Nickel barrier
High purity
alumina substrate
Adhesion layer
TOLERANCE AND TCR VERSUS OHMIC VALUE
VALUE
0.1 ohms
0.25 ohms
0.5 ohms
1 ohms
2 ohms
10 ohms
MIN. TOLERANCE
±
20%
±
10%
±
5%
±
3%
±
2%
±
1%
BEST TCR
±
300ppm/°C
±
300ppm/°C
±
100ppm/°C
±
100ppm/°C
±
100ppm/°C
±
50 ppm/°C
STANDARD ELECTRICAL SPECIFICATIONS
TEST
MATERIAL
Resistance Range
TCR:
Tolerance:
Power Rating
Voltage Coefficient
Operating Temperature Range
Storage Temperature Range
Noise
Thermal EMF
SPECIFICATIONS
NiCr + Ta
2
O
5
0.1 ohm to 10 ohms
Down to
±
50ppm/°C
±
1% to
±
20%
Up to 1W
0.1ppm/Volt
- 55°C to + 155°C
- 55°C to + 155°C
- 35dB typical
0.1µV/°C
@ + 70°C
CONDITIONS
CASE SIZE
Power Rating - mW
Working Voltage - V
Resistance Range - (Ω)
0402
50
37
0.1 to 10
0505
125
50
0.1 to 10
0603
125
50
0.1 to 10
0705/0805
200
50
0.1 to 10
1005
250
50
0.1 to 10
1206
330
50
0.1 to 10
1505
500
50
0.1 to 10
2010
1000
50
0.1 to 10
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
• ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 • SINGAPORE +65.788.6668 FAX: +65.788.0988
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081
www.vishay.com
56
Document Number: 60028
Revision 01-Mar-04
