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TFCR1206-4W-C-2942BT

Description
Fixed Resistor, Thin Film, 0.25W, 29400ohm, 150V, 0.1% +/-Tol, 50ppm/Cel, Surface Mount, 1206, CHIP, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size402KB,4 Pages
ManufacturerVENKEL LTD
Environmental Compliance  
Download Datasheet Parametric View All

TFCR1206-4W-C-2942BT Overview

Fixed Resistor, Thin Film, 0.25W, 29400ohm, 150V, 0.1% +/-Tol, 50ppm/Cel, Surface Mount, 1206, CHIP, ROHS COMPLIANT

TFCR1206-4W-C-2942BT Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid2090129657
package instructionSMT, 1206
Reach Compliance Codecompliant
Country Of OriginTaiwan
ECCN codeEAR99
Samacsys DescriptionThin Film CR,1206,1/4W,?50PPM,29.4K,?0.1%
Samacsys ManufacturerVenkel
Samacsys Modified On2023-03-07 16:10:32
YTEOL8.2
Other featuresPRECISION
structureRectangular
JESD-609 codee3
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package height0.55 mm
Package length3.05 mm
Package shapeRECTANGULAR PACKAGE
Package formSMT
Package width1.55 mm
method of packingTR, PAPER, 7 INCH
Rated power dissipation(P)0.25 W
Rated temperature70 °C
resistance29400 Ω
Resistor typeFIXED RESISTOR
size code1206
surface mountYES
technologyTHIN FILM
Temperature Coefficient50 ppm/°C
Terminal surfaceMATTE TIN OVER NICKEL
Terminal shapeWRAPAROUND
Tolerance0.1%
Operating Voltage150 V
TFCR
PRECISION THIN FILM RESISTORS
FEATURES:
• TCR as low as ±25ppm
• Higher operating frequency with less parasitics
• Noise characteristics superior to standard thick film resistors
• Reference standards of EIA JIS C 5201-1
• Tolerance as low as ±0.1%
SERIES
PART NUMBER STRUCTURE
TFCR
Series
1206
Size
0201
0402
0603
0805
1206
1210
2010
2512
-
8W
Power Rating
32W = 0.03W
20W = 0.05W
16W = 0.063W
10W = 0.10W
8W = 0.125W
4W = 0.25W
2W = 0.50W
-
E
TCR
E = ±25ppm/˚C
C = ±50ppm/˚C
K = ±100ppm/˚C
-
1001
Resistance Value
1001 = 1KΩ
4 digit code e.g.
4R70 = 4.7Ω
1001 = 1KΩ
2494 = 2.49MΩ
B
Resistance Tolerance
B = ±0.1%
C = ±0.25%
D = ±0.50%
F = ±1%
T
Packaging
T = Tape &
Reel
M
Optional Reel Identifier
Leave blank for standard
quantity.
Add "-1K" if 1000 piece reel
is required
Example P/N:
TFCR1206-8W-E-1001BT
Standard Termination is 100% matte Tin over Nickel.
DIMENSIONS
L
Unit: inches (mm)
SIZE
0201
0402
0603
0805
L
0.023 ± 0.001
(0.60 ± 0.03)
0.040 ± 0.002
(1.0 ± 0.05)
0.061 ± 0.004
(1.55 ± 0.10)
0.079 ± 0.006
(2.0 ± 0.15)
0.120 ± 0.006
(3.05 ± 0.15)
0.122 ± 0.006
(3.10 ± 0.15)
0.193 ± 0.006
(4.90 ± 0.15)
0.248 ± 0.006
(6.30 ± 0.15)
W
0.011 ± 0.001
(0.30 ± 0.03)
0.019 ± 0.002
(0.5 ± 0.05)
0.031 ± 0.004
(0.8 ± 0.1)
0.049± 0.006
(1.25 ± 0.15)
0.061 ± 0.006
(1.55 ± 0.15)
0.094 ± 0.006
(2.40 ± 0.15)
0.094 ± 0.006
(2.40 ± 0.15)
0.122 ± 0.006
(3.10 ± 0.15)
T
0.009 ± 0.001
(0.23 ± 0.03)
0.012 ± 0.002
(0.30 ± 0.05)
0.018 ± 0.004
(0.45 ± 0.10)
0.022 ± 0.004
(0.55 ± 0.10)
0.022 ± 0.004
(0.55 ± 0.10)
0.022 ± 0.004
(0.55 ± 0.10)
0.022 ± 0.004
(0.55 ± 0.10)
0.022 ± 0.004
(0.55 ± 0.10)
i
1
0.006 ± 0.002
(0.15 ± 0.05)
0.008 ± 0.004
(0.2 ± 0.10)
0.012 ± 0.008
(0.30 ± 0.20)
0.012 ± 0.008
(0.30 ± 0.20)
0.017 ± 0.008
(0.42 ± 0.20)
0.016 ± 0.008
(0.40 ± 0.20)
0.024 ± 0.012
(0.60 ± 0.30)
0.024 ± 0.012
(0.60 ± 0.30)
i
2
0.006 ± 0.002
(0.15 ± 0.05)
0.008 ± 0.004
(0.2 ± 0.10)
0.012 ± 0.008
(0.30 ± 0.20)
0.016 ± 0.010
(0.40 ± 0.25)
0.014 ± 0.010
(0.35 ± 0.25)
0.022 ± 0.010
(0.55 ± 0.25)
0.020 ± 0.010
(0.50 ± 0.25)
0.020 ± 0.010
(0.50 ± 0.25)
W
ι
1
ι
1
T
1206
1210
2010
2512
ι
2
ι
2
STRUCTURE
3
8
1
2
Alumina Substrate
Backside Electrode
Top Electrode
Edge Electrode
5
6
7
8
Nickel Plating
Tin Plating
Resistive layer
Overcoat
1
4
3
4
6
1
7
5
2
9
Email:
sales@venkel.com
|
Phone:
512.794.0081
|
Toll Free:
800.950.8365
|
Web:
www.venkel.com
Rev: 12/2021-A
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