D2TO020C1R500JRE3 [VISHAY]
RESISTOR, METAL GLAZE/THICK FILM, 20 W, 5 %, 150 ppm, 1.5 ohm, SURFACE MOUNT, TO-263, ROHS COMPLIANT;
| 型号： | D2TO020C1R500JRE3 |
| 厂家： | 
VISHAY |
| 描述： | RESISTOR, METAL GLAZE/THICK FILM, 20 W, 5 %, 150 ppm, 1.5 ohm, SURFACE MOUNT, TO-263, ROHS COMPLIANT 电阻器 |
| 文件： | 总6页 (文件大小：154K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
D2TO20
Vishay Sfernice
www.vishay.com
Surface Mount Power Resistor
Thick Film Technology
FEATURES
• AEC-Q200 qualified
• 20 W at 25 °C case temperature
• Surface mounted resistor - TO-263 (D2PAK)
style package
• Wide resistance range from 0.01 to 550 k
• Non inductive
• Resistor isolated from metal tab
• Solder reflow secure at 270 °C/10 s
DESIGN SUPPORT TOOLS click logo to get started
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Models
Available
DIMENSIONS in millimeters
4.5
1.25
Footprint recoꢁꢁendation for
10.5
solderable contact area:
8.7
7.8 ꢁin.
11.00
1.6
1.50
4.02
0.2
8.8
10.1
6.50
8.00
7.6
2.49
4.00
2.8
2.2
2.40
0.26
1.6
0.ꢀ
5.08
2
4.5
Tolerance: 0.ꢀ ꢁꢁ
Notes
•
•
For the assembly on board, we recommend the lead (Pb)-free thermal profile as per J-STD-020C
Power dissipation is 3.1 W at an ambient temperature of 25 °C when mounted on a double sided copper board using FR4 HTG, 70 μm of
copper, 39 mm x 30 mm x 1.6 mm, with thermal vias
STANDARD ELECTRICAL SPECIFICATIONS
RESISTANCE RATED POWER LIMITINGELEMENT
TEMPERATURE
COEFFICIENT
ꢁꢁm/°C
CRITICAL
RESISTANCE
TOLERANCE
ꢀ
MODEL
SIZE
RANGE
P25 °C
VOLTAGE UL
W
V
D2TO20
TO-263
0.01 to 550K
20
500
1, 2, 5, 10
150, 250, 700, 1100
12.5K
MECHANICAL SPECIFICATIONS
TECHNICAL SPECIFICATIONS
Power Rating and
Thermal Resistance
of the Comꢁonent
20 W at 25 °C (case
temperature)
TH (j - c): 6.5 °C/W
Mechanical Protection
Resistive Element
Substrate
Molded
Thick film
R
Alumina
Tinned copper
2.2 g max.
Temꢁerature Coefficient
See Special Feature table
150 ppm/°C
Connections
Standard
Dielectric Strength
IEC 60115-1
2000 VRMS - 1 min - 10 mA max.
(between terminals and board)
Weight
Insulation Resistance
Inductance
106 M
0.1 μH
ENVIRONMENTAL SPECIFICATIONS
Temꢁerature Range
-55 °C to 155 °C
IEC 60695-11-5
DIMENSIONS
Flammability
2 applications 30 s
separated by 60 s
TO-263 style
(D2PAK)
Standard Package
Revision: 29-Mar-16
Document Number: 51055
1
For technical questions, contact: sferfixedresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
D2TO20
Vishay Sfernice
www.vishay.com
SPECIAL FEATURES
Resistance Values
0.010
0.045
0.1
0.5
Tolerances
1 % at 10 %
Requirement Temꢁerature Coefficient (TCR)
(-55 °C +150 °C)
IEC 60115-1
1100 ppm/°C
700 ppm/°C
250 ppm/°C
150 ppm/°C
PERFORMANCE
TESTS
CONDITIONS
REQUIREMENTS
IEC 60115-1 §4.13
2 Pr 5 s for R < 2
1.5 Pr 5 s for R 2
US < 1.5 UL
Momentary Overload
(0.25 % + 0.005 )
IEC 60115-1
1000 h, 90/30 Pr at +25 °C
Load Life
(1 % + 0.005 )
AEC-Q200 REV D conditions:
MIL-STD-202 method 108
1000 h, +175 °C, unpowered
High Temꢁerature Exꢁosure
(0.25 % + 0.005 )
Pre-conditioning 3 reflows according
JESTD020D
Temꢁerature Cycling
IEC 60068-2-14 test Na
1000 cycles, -55 °C/+175 °C
Dwell time - 15 min
(0.5 % + 0.005 )
AEC-Q200 REV D conditions:
MIL-STD-202 method 106
10 cycles, 24 h, unpowered
Moisture Resistance
Biased Humidity
(0.5 % + 0.005 )
(1 % + 0.005 )
AEC-Q200 REV D conditions:
MIL-STD-202 method 103
1000 h, 85°C, 85 % RH
AEC-Q200 REV D conditions:
Pre-conditioning 3 reflows according
JESTD020D
Oꢁerational Life
(1 % + 0.005 )
MIL-STD-202 method 108
2000 h, 90/30, powered, +125 °C
AEC-Q200 REV D conditions:
AEC-Q200-002
ESD Human Body Model
Vibration
(0.5 % + 0.005 )
(0.5 % + 0.005 )
25 kVAD
AEC-Q200 REV D conditions:
MIL-STD-202 method 204
5 g’s for 20 min, 12 cycles
test from 10 Hz to 2000 Hz
AEC-Q200 REV D conditions:
MIL-STD-202 method 213
100 g’s, 6 ms, 3.75 m/s
3 shocks/direction
Mechanical Shock
(0.5 % + 0.005 )
AEC-Q200 REV D conditions:
AEC-Q200-005
Board Flex
(0.25 % + 0.01 )
(0.25 % + 0.01 )
Bending 2 mm/60 s
AEC-Q200 REV D conditions:
AEC-Q200-006
Terminal Strength
1.8 kgf/60 s
ASSEMBLY SPECIFICATIONS
For the assembly on board, we recommend the lead (Pb)-free thermal profile as per J-STD-020C
TESTS
CONDITIONS
REQUIREMENTS
IEC 60115-1
IEC 60068-2-58
Solder bath method: 270 °C/10 s
Resistance to Soldering Heat
(0.5 % + 0.005 )
Level: 1
+ pass requirements of TCR
overload and dielectric strength after MSL
IPC/JEDEC® J-STD-020C
85 °C/85 % RH/168 h
Moisture Sensitivity Level (MSL)
Revision: 29-Mar-16
Document Number: 51055
2
For technical questions, contact: sferfixedresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
D2TO20
Vishay Sfernice
www.vishay.com
CHOICE OF THE BOARD
The user must choose the board according to the working conditions of the component (power, room temperature). Maximum
working temperature must not exceed 175 °C. The dissipated power is simply calculated by the following ratio:
1
T
P = -------------------------------------------------------------------------------------------
R
+ R
+ R
TH (j - c)
TH (c - h) TH (h - a)
P:
Expressed in W
T:
Difference between maximum working temperature and room temperature or fluid cooling temperature
RTH (j - c)
:
Thermal resistance value measured between resistive layer and outer side of the resistor. It is the thermal resistance
of the component: 6.5 °C/W.
RTH (c - h): Thermal resistance value measured between outer side of the resistor and upper side of the board. This is the thermal
resistance of the solder layer.
RTH (h - a): Thermal resistance of the board.
Examꢁle:
RTH (c - h) + RTH (h - a) for D2TO20 power rating 2.5 W at ambient temperature +25 °C.
Thermal resistance RTH (j - c): 6.5 °C/W
Considering equation (1) we have:
T = 155 °C - 25 °C = 130 °C
RTH (j - c) + RTH (c - h) + RTH (h - a) = T/P = 130/2.5 = 52 °C/W
RTH (c - h) + RTH (h - a) = 52 °C/W - 6.5 °C/W = 45.5 °C/W
Single Pulse:
These informations are for a single pulse on a cold resistor at 25 °C (not already used for a dissipation) and for pulses of
100 ms maximum duration.
The formula used to calculate E is:
U2
E = P x t = ------- x t
R
with:
E (J): Pulse energy
P (W): Pulse power
t (s): Pulse duration
U (V): Pulse voltage
R (W): Resistor
The energy calculated must be less than that allowed by the graph.
Revision: 29-Mar-16
Document Number: 51055
3
For technical questions, contact: sferfixedresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
D2TO20
Vishay Sfernice
www.vishay.com
OVERLOADS
POWER RATING
In any case the applied voltage must be lower than the
maximum overload voltage of 750 V. The values indicated
on the graph below are applicable to resistors in air or
mounted onto a board.
The temperature of the case should be maintained within the
limits specified.
120
100
75
50
25
0
ENERGY CURVE
100
10
1
0.1
0.01
0.001
0
20
40
60
80
100
120
140 155
CASE TEMPERATURE IN °C
10-7
10-6
10-5
10-4
10-3
10-2
10-1
OVERLOAD DURATION IN s
PACKAGING
• Reel
• Tube
POWER CURVE
• Tape dimensions (mm) for reel:
100 000
16
5.3
10 000
1000
100
24
16.4
11
MARKING
Model, style, resistance value (in ), tolerance (in %),
10-7
10-6
10-5
10-4
10-3
10-2
10-1
manufacturing date, Vishay Sfernice trademark
OVERLOAD DURATION IN s
Revision: 29-Mar-16
Document Number: 51055
4
For technical questions, contact: sferfixedresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
D2TO20
Vishay Sfernice
www.vishay.com
ORDERING INFORMATION
D2TO
020
C
100 K
1 ꢀ
XXX
e3
MODEL
STYLE
CONNECTIONS
RESISTANCE
VALUE
TOLERANCE
CUSTOM DESIGN
LEAD (Pb)-FREE
F = 1 %
G = 2 %
J = 5 %
K = 10 %
Optional on request:
Shape, etc.
SAP PART NUMBERING GUIDELINES
D
2
T
O
0
2
0
C
R
2
0
0
0
K
R
E
ꢀ
GLOBAL
MODEL
SIZE
LEADS
OHMIC VALUE
TOLERANCE
PACKAGING
LEAD (Pb)-FREE
D2TO
020
C = Surface mount
The first four digits are
significant figures and the
last digit specifies the
number of zeros to follow.
F = 1 %
G = 2 %
J = 5 %
K = 10 %
R = Reel 500 pieces
T = Tube 50 pieces
E3 = Pure tin
R
designates decimal
point.
48R70 = 48.7
48701 = 48 700
10002 = 100 000
R0100 = 0.01
R6800 = 0.68
27000 = 2700 = 2.7 k
Revision: 29-Mar-16
Document Number: 51055
5
For technical questions, contact: sferfixedresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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www.vishay.com
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Disclaimer
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
Document Number: 91000
1
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