lr12jtesr002g Viking Tech Corporation, lr12jtesr002g Datasheet
lr12jtesr002g
Manufacturer Part Number
lr12jtesr002g
Description
Ultra Low Ohm Metal Strip Chip Resistor
Manufacturer
Viking Tech Corporation
Datasheet
1.LR12JTESR002G.pdf
(2 pages)
Ultra Low Ohm (Metal Strip) Chip Resistor－ － － － LR Series
■ ■ ■ ■ Derating Curve
■ ■ ■ ■ Part Numbering
Tel: 886-3-5972931
■ ■ ■ ■ Features
－High power rating up to 3 Watts
－Low TCR down to ±50 PPM/° C
－Resistance values from 0.5 to 15m ohm
－Customized resistance available
－Wide range package sizes 1206 / 2010 /
■ ■ ■ ■ Applications
－NB (for Power Management)
－MB (for Power Management)
－SWPS (DC-DC Converter, Charger,
－Monitor (for Power Management)
2512
Adaptor)
Product
Type
LR
Ambient Temperature (°C)
Dimensions
06: 1206
10: 2010
12: 2512
(L×W)
12
Fax: 886-3-5973494
F: ±1%
H: ±3%
J: ±5%
Resistance
Tolerance
J
■ ■ ■ ■ Dimensions
LR06□T□□□□□
LR10□T□□□□□
LR12□T□0M50G
LR12□T□0M75G
LR12□T□R001G
LR12□T□1M50G
LR12□T□□□□□G
LR12□T□R004G
LR12□T□□□□□G
LR12□T□R007G
LR12□T□□□□□G
LR12□T□0M50
LR12□T□0M75
LR12□T□R001
LR12□T□1M50
LR12□T□R002
LR12□T□2M50
LR12□T□R003
LR12□T□R004
LR12□T□R005
LR12□T□R006
LR12□T□6M50
LR12□T□R007
■ ■ ■ ■ Construction
T: Taping Reel
1
2
Packaging
T
Solder Plating (Sn)
Alloy Plate
E-mail:
Code
W
T
Part No.
Black－Wave or IR reflow soldering
1
sales@viking.com.tw
4
D: ±50
E: ±100
K: ±150
W: ±75
(PPM/°C)
Resistance
TCR
2.0 - 3.0
5.0 - 6.0
E
1.0 - 10
1.0 - 10
8.0 - 15
(m )
0.50
0.75
4.00
7.00
0.50
0.75
1.00
1.50
2.00
2.50
3.00
4.00
5.00
6.00
6.50
7.00
3
4
1.0
1.5
Barrier Layer (Ni)
Overcoat
A: 1.5W
B: 2.5W
R: 3W
S: 2W
3.20±0.254
5.08±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
6.35±0.254
: Standard
L
2
Power
Rating
L
S
http://www.viking.com.tw
3
1.60±0.104
3.18±0.254
3.18±0.254
3.18±0.254
3.18±0.254
3.18±0.254
3.18±0.254
3.18±0.254
3.18±0.254
3.18±0.254
3.18±0.254
3.18±0.254
3.18±0.254
2.54±0.15
3.00±0.20
3.00±0.20
3.00±0.20
3.00±0.20
3.00±0.20
3.00±0.20
3.00±0.20
3.00±0.20
3.00±0.20
D
W
R002: 0.002
R020: 0.02
0M50: 0.0005
1M50: 0.0015
1
2
Green－IR reflow soldering only
Resistance
Overcoat
Alloy Plate
3
R002
0.60±0.20 0.980±0.380
0.60±0.20 1.665±0.625
0.60±0.20 2.675±0.254
0.60±0.20 2.475±0.254
0.60±0.20 1.925±0.254
0.60±0.20 1.425±0.254
0.60±0.20 1.175±0.254
0.60±0.20 2.175±0.254
0.60±0.20 1.925±0.254
0.60±0.20 1.425±0.254
0.60±0.20 1.175±0.254
1.40±0.20 1.425±0.377
1.00±0.20 1.425±0.377
0.80±0.20 1.425±0.377
0.65±0.20 1.425±0.377
0.50±0.20 1.425±0.377
1.00±0.20 1.425±0.377
0.70±0.20 1.425±0.377
0.60±0.20 1.425±0.377
0.50±0.20 1.425±0.377
0.50±0.20 1.425±0.377
0.45±0.20 1.425±0.377
0.45±0.20 1.425±0.377
T
1
G: Green Coating
**2010/1206
No coating / marking
: Black Coating
3
D
Solder Plating
Marking
G
(1000pcs)
Unit: mm
Weight
59.13
59.13
59.13
59.13
59.13
59.13
59.13
59.13
59.13
61.03
61.03
61.03
61.03
61.03
61.03
61.03
61.03
61.03
61.03
61.03
61.03
22.6
42.3
(g)
35
2
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lr12jtesr002g Summary of contents
Page 1
Ultra Low Ohm (Metal Strip) Chip Resistor－ － － － LR Series ■ ■ ■ ■ Features －High power rating Watts －Low TCR down to ±50 PPM/° C －Resistance values from 0.5 to 15m ohm －Customized resistance ...
Page 2
Standard Electrical Specifications Item Power Rating Part No. at 80° ° ° ° C LR06□TD□□□□ 1W LR12□TD□□□□ 1W LR12□TK□□□□ 1W LR12□TE□□□□ 1W LR12□TW□□□□ 1W LR12□TD□□□□G 1W Operating Current=√(P/R), Operating Voltage=√(P*R) ■ ■ ■ ■ High Power ...