TLR3AWDTE1L00F75 [KOA]
Fixed Resistor, Metal Strip, 2W, 0.001ohm, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP, ROHS COMPLIANT;
| 型号： | TLR3AWDTE1L00F75 |
| 厂家： | 
KOA SPEER ELECTRONICS, INC. |
| 描述： | Fixed Resistor, Metal Strip, 2W, 0.001ohm, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP, ROHS COMPLIANT 电阻器 |
| 文件： | 总2页 (文件大小：424K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TLR
metal plate current sense resistor
EU
features
• Ultra-low TCR (+75ppm/°C) available
• Metal alloy: superior corrosion and heat resistance
• Applications include current sensing, voltage division
and pulse applications
• Ultra low height with a thickness of 0.6mm,
0.25mm (TLR1E)
• Ultra low resistance (1mΩ - 20mΩ)
• Products with lead-free terminations meet EU RoHS
and China RoHS requirements
dimensions and construction
Dimensions inches (mm)
Size
Code
Resistance
L
W
d
t
L
.039±.002 .020±.002 .012±.004 .010±.004
Protective Coating
(3A, 3AW: 1mΩ only)
TLR1E
TLR2B
10mΩ
W
(1.00 0.05) (0.50 0.05) (0.30 0.10) (0.25 0.10)
Element
Resistive
2m,3m,4m,5m,6m,
7m,8m,9m,10m,11m,
12m,13m,15m,
Termination
Solder
.126±.008 .063±.008 .020±.008 .024±.008
(3.20 0.20) (1.60 0.20) (0.50 0.20) (0.60 0.20)
t
16m,18m,20m
d
Protective
Coating
d
.071±.008 .026±.008
(1.80 0.20) (0.65 0.20)
1mΩ
.200±.008 .100±.008 .060±.008
TLR2H
TLR3A
2mΩ - 6mΩ
7mΩ - 10mΩ
1mΩ
(5.00 0.20) (2.50 0.20) (1.50 0.20)
.024±.008
(0.60 0.20)
.020±.008
(0.50 0.20)
.087±.01
(2.20 0.25)
.047±.01
2mΩ
3mΩ
4mΩ
(1.20 0.25)
.25±.01
.125±.01
.024±.01
(0.62 0.25)
(6.35 0.25) (3.18 0.25)
.073±.01
(1.85 0.25)
.047±.01
(1.20 0.25)
.087±.01
1mΩ - 4mΩ
5mΩ - 8mΩ
9mΩ, 10mΩ
(2.20 0.25)
.25±.01
.125±.01 .047±.01 .024±.01
(6.35 0.25) (3.18 0.25) (1.20 0.25) (0.60 0.25)
TLR3AW
.030±.01
(0.77 0.25)
ordering information
New Part #
TLR
3A
D
TE
2L00
F
75
Power
Rating
Termination
Material
Nominal
Resistance
Type
Packaging
Tolerance
T.C.R.
1E: 0.2W
2B: 0.5W
2H: 1W
D: SnAgCu
T: Sn (1E)
TP: 2mm pitch punched paper
(1E)
F: 4 digits
J: 3 digits
F: ±1%
G: ±2%
J: ±5%
75ppm/°C
NEW
Nil: 100ppm/°C
Nil: 150ppm/°C
Nil: 200ppm/°C
TE: 7" 8mm pitch
embossed plastic
(3A, 3AW)
Ex: 2L00: 2mΩ
3A: 1W
3AW: 2W
TE: 7" 4mm pitch
embossed plastic
(2H only)
For further information on packaging,
please refer to Appendix A.
TD: 4mm pitch punched paper
(2B only)
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
1/27/12
44
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
TLR
metal plate current sense resistor
applications and ratings
Power
Rating
@ 70°C
T.C.R.
(ppm/°C)
Max.
Standard
Resistance
(Ω)
Rated
Ambient
Temperature
Operating
Temperature
Range
Part
Designation
Resistance
Tolerance
Terminal
Temperature
G: ±2%**
J: ±5%
TLR1E
TLR2B
1/5W (.2W)
1/2W (.5W)
±100
10m
––
105°C and less -65°C to +125°C
2m,3m,4m,5m,6m,7m,
8m,9m,10m,11m,12m,
13m,15m,16m,18m,20m
±75
±75
F: ±1%
+70°C
––
-65°C to +155°C
1m,2m,3m,4m,5m,
6m,7m,8m,9m,10m
TLR2H
TLR3A
1W
1W
F: ±1%
F: ±1%
+70°C
+70°C
––
––
-65°C to +155°C
-65°C to +170°C
±150
±200
1m, 2m
3m, 4m
*3m,4m,5m
6m,7m,8m,9m,10m
1m, 2m
±75
F: ±1%
F: ±1%
+70°C
––
-65°C to +155°C
TLR3AW
2W
±150
* 1mΩ, 2mΩ: Please contact factory for availability
** Please contact factory about resistance tolerances of ±1%
environmental applications
Derating Curve
TLR2B/2H/3A/3AW
100
Temperature Rise
TLR2B/2H 8mΩ
TLR3A/3AW 4mΩ
TLR1E
125
100
75
50
25
0
125
100
75
50
25
0
125
1
3AW
3A
80
100
75
50
25
0
1
1
2H
2B
60
40
20
1
3A
2
2
3AW
3A
1
2
2
2
2H
2B
2B, 2H, 3AW
0
-80 -60 -40 -20
-65
0
20 40 60 80 100 120 140
180
155 170
70
Ambient Temperature
(°C)
0
25
50
75
100
0
25
50
75
100
0
25
50
75
100
TLR1E
% Rated Power
% Rated Power
% Rated Power
100
1E
80
1
Hot
Spot
2
Solder
Joint
60
40
20
0
-80 -60 -40 -20
-65
0
20 40 60 80 100
140 160 180
105 125
Terminal Temperature
(°C)
Performance Characteristics
Requirement ∆ R ±%
Limit Typical
Parameter
Test Method
Within regulated
tolerance
Resistance
T.C.R.
—
25°C
+25°C/+100°C
Within specified T.C.R.
±0.5%: 2B, 2H, 3A, 3AW
±1.0%: 1E
—
±0.3%
±0.2%
±0.4%
±0.2%
±0.1%
±0.3%
±0.1%
±0.3%
±0.3%
±0.4%
Resistance to Solder Heat
Rapid Change of Temperature
Moisture Resistance
260°C ± 5°C, 10 ~ 12 seconds
±0.5%: 2B, 2H, 3A, 3AW
±1.0%: 1E
-55°C (15 minutes), +150°C (15 minutes), 1000 cycles
-55°C (30 minutes), +125°C (30 minutes), 1000 cycles
±0.5%: 2B, 2H, 3A, 3AW
±1.0%: 1E
MIL-STD-202, Method 106, 0% power, 7a and 7b not required
85°C ± 2°C, 85% RH, 1000 hours, 10% bias
±0.5%: 2B, 2H, 3A, 3AW
±1.0%: 1E
Biased Humidity
Endurance at 70°C
±1.0%
70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
Terminal temp 105°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
+155°C (2B, 2H, 3AW), +170°C (3A), 1000 hours
+125°C, 1000 hours
Endurance at 105°C (TLR1E)
±1.0%
±0.6%: 2B,2H,3A,3AW
±0.3%: TLR1E
High Temperature Exposure
±1.0%
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
1/27/12
45
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
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