MTR35DBE1002-H [MERITEK]
Power Resistors;型号: | MTR35DBE1002-H |
厂家: | MERITEK ELECTRONICS CORPORATION |
描述: | Power Resistors |
文件: | 总8页 (文件大小:284K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MTR Series
Power Resistors
Features
TO-220 / TO-247 style power package
Molded case for protection and easy mounting
Electrically isolated case
Non-Inductive design
Part Numbering System
MTR
20
J
B
D
1001
-H
Product
Type
Power
Resistance
Tolerance
Packaging
Code
TCR
(PPM/°C)
Resistance
Code
20: 20 Watts
30: 30 Watts
35: 35 Watts
50: 50 Watts
100: 100 Watts
D: ±0.5%
B: Bulk
D: ±50
E: ±100
F: ±200
G: ±300
R100: 0.1Ω
0100: 10Ω
4700: 470Ω
1001: 1000Ω
1002: 10000Ω
H: Mounting Hole
F: ±1%
J: ±5%
K: ±10%
-:No Specified
Construction
Power Package
Power Package
TO-220
Type
MTR20
MTR30
MTR35
MTR50
MTR50-H
MTR100
TO-220
TO-220
TO-220
Alumina Substrate
Lead
3
1
2
TO-220
Resistor Layer
Molded Package
4
TO-247
Rev.7
Power Resistors
MTR Series
Environmental Characteristics
Item
Requirement
Test Method
Temperature Coefficient of
Resistance (T.C.R.)
As Specified.
ΔR±0.3%
Referenced to 25°C, ΔR taken at +105°C
2 times rated power with applied voltage not to exceed 1.5 times
maximum continuous operating voltage for 5 seconds
Short Time Overload
Load Life
2,000 hours at rated power
ΔR±1.0%
40±2°C, 90~95% R.H. Max. working voltage for 1000 hrs with 1.5 hrs
Damp Heat with Load
Solderability
ΔR±0.5%
“ON” and 0.5 hrs “OFF”
90% min. coverage
ΔR±0.3%
245±5°C for 3 seconds
-65°C ~150°C, 100 cycles
(Pull Test) 2.4N
Thermal Shock
Terminal Strength
Vibration, High Frequency
ΔR±0.2%
20g peak
ΔR±0.2%
Lead Material: Tinned Copper
Maximum Torque: 0.9 N-m
Without a Heat Sink, When in Free Air at 25°C, it is rated for 2.25W.
The Case Temperature is to be used for the Definition of the Applied Power Limit.
The Case Temperature Measurement Must be Made with a Thermocouple Contacting the Center of the Component Mounted on the Designed
Heat Sink.
Thermal Grease Should be Applied Properly.
Rev.7
Power Resistors
MTR Series
MTR20
Dimensions
Weight (g)
(1000pcs)
Type
MTR20
1290
Derating Curve
Electrical Characteristics Specifications
Resistance Range
Item
TCR (PPM/°C)
±0.5%
±1%
±5%
±10%
Type
-
-
-
0.05Ω -1Ω
>1Ω -3Ω
±300
±100
±200
MTR20
-
>3Ω -10Ω
±50
±100
±200
>10Ω –10KΩ
ꢀ Operating Voltage: 350Vmax
ꢀ Dielectric Strength: 1800VAC
ꢀ Insulation Resistance: 10GΩ min.
ꢀ Working Temperature Range: -65°C to +150°C
ꢀ Resistance Value< 1Ω is available
Rev.7
MTR Series
Power Resistors
MTR30
Dimensions
Weight (g)
(1000pcs)
Type
MTR30
1155
Derating Curve
Electrical Characteristics Specifications
Resistance Range
Item
TCR (PPM/°C)
±0.5%
±1%
±5%
±10%
Type
-
-
-
0.05Ω -1Ω
>1Ω -3Ω
±300
±100
±200
±50
-
>3Ω -10Ω
MTR30
>10Ω –10KΩ
±100
±200
ꢀ Operating Voltage: 420Vmax
ꢀ Dielectric Strength: 1800VAC
ꢀ Insulation Resistance: 10GΩ min.
ꢀ Working Temperature Range: -65°C to +150°C
ꢀ Resistance Value < 1Ω is available
Rev.7
MTR Series
Power Resistors
MTR35
Dimensions
Weight (g)
(1000pcs)
Type
MTR35
1902
Derating Curve
Electrical Characteristics Specifications
Item
TCR (PPM/°C)
Resistance Range
±0.5%
±1%
±5%
±10%
Type
0.05Ω - 0.1Ω
>0.1Ω - 1Ω
>1Ω - 3Ω
-
-
-
-
±300
±300
±300
MTR
±100
±200
±100
±200
±100
±200
>3Ω - 10Ω
±50
±100
±200
±50
±100
±200
±50
±100
±200
±50
±100
±200
>10Ω - 10KΩ
ꢀ Operating Voltage: 350VMax
ꢀ Dielectric Strength: 1800VAC
ꢀ Insulation Resistance: 10GΩ min.
ꢀ Working Temperature Range: -65°C to +150°C
ꢀ Resistance Value < 1Ω is available
Rev.7
MTR Series
Power Resistors
MTR50
Dimensions
0.115 0.135"
(2.92 3.44mm)
0.40 0.42"
(10.15 10.67mm)
Weight (g)
(1000pcs)
Type
MTR50
1290
0.045 0.055"
(1.14 1.40mm)
0.016 0.024"
(0.40 0.60mm)
Derating Curve
0.19 0.21"
0.06 0.08"
(1.52 2.04mm)
(4.82 5.34mm)
0.026 0.034"
(0.66 0.86mm)
Electrical Characteristics Specifications
Resistance Range
Item
TCR (PPM/°C)
±0.5%
±1%
±5%
±10%
Type
-
-
-
0.1Ω -1Ω
>1Ω -3Ω
±300
±100
±200
±50
MTR50
-
>3Ω -10Ω
>10Ω –10KΩ
±100
±200
ꢀ Operating Voltage: 350VMax
ꢀ Dielectric Strength: 1800VAC
ꢀ Insulation Resistance: 10GΩ min.
ꢀ Working Temperature Range: -65°C to +150°C
ꢀ Resistance Value < 1Ω is available
Rev.7
MTR Series
Power Resistors
MTR50H
Dimensions
0.115 0.135"
(2.92 3.44mm)
0.40 0.42"
(10.15 10.67mm)
(1.50mm)
(2.00mm)
0.121 0.129"
(3.08 3.28mm)
Weight (g)
(1000pcs)
Type
MTR50-H
2770
0.045 0.055"
(1.14 1.40mm)
0.016 0.024"
(0.40 0.60mm)
0.19 0.21"
(4.82 5.34mm)
Derating Curve
0.06 0.08"
(1.52 2.04mm)
0.026 0.034"
(0.66 0.86mm)
Electrical Characteristics Specifications
Resistance Range
Item
TCR (PPM/°C)
±0.5%
±1%
±5%
±10%
Type
-
-
-
0.1Ω -1Ω
>1Ω -3Ω
±300
±100
±200
±50
MTR50
-
>3Ω -10Ω
>10Ω –10KΩ
±100
±200
ꢀ Operating Voltage: 350VMax
ꢀ Dielectric Strength: 1800VAC
ꢀ Insulation Resistance: 10GΩ min.
ꢀ Working Temperature Range: -65°C to +150°C
ꢀ Resistance Value < 1Ω is available
Rev.7
MTR Series
Power Resistors
MTR100
Dimensions
Weight (g)
(1000pcs)
Type
MTR100
3381
Derating Curve
Electrical Characteristics Specifications
Resistance Range
Item
TCR
(PPM/°C)
±1%
±5%
±10%
Type
-
0.05Ω -1Ω
>1Ω -3Ω
±300
±100
±200
±50
>3Ω -10Ω
MTR100
>10Ω –10KΩ
±100
±200
ꢀ Operating Voltage: 700VMax
ꢀ Dielectric Strength: 1800VAC
ꢀ Insulation Resistance: 10GΩ min.
ꢀ Working Temperature Range: -65°C to +175°C
ꢀ Resistance Value < 1Ω is available
Rev.7
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