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TR50T131.60.5%B

产品描述RESISTOR, 3W, 0.5%, 100ppm, 31.6ohm, THROUGH HOLE MOUNT, TO-220
产品类别无源元件    电阻器   
文件大小100KB,共2页
制造商SEI(Stackpole Electronics Inc.)
官网地址https://www.seielect.com/
标准
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TR50T131.60.5%B概述

RESISTOR, 3W, 0.5%, 100ppm, 31.6ohm, THROUGH HOLE MOUNT, TO-220

TR50T131.60.5%B规格参数

参数名称属性值
是否Rohs认证符合
厂商名称SEI(Stackpole Electronics Inc.)
包装说明,
Reach Compliance Codecompliant
ECCN代码EAR99
Is SamacsysN
其他特性NON-INDUCTIVE, RATED POWER DISSIPATION USING HEATSINK: 50W
JESD-609代码e3
制造商序列号TR
安装特点THROUGH HOLE MOUNT
端子数量2
最高工作温度150 °C
最低工作温度-65 °C
封装形状RECTANGULAR PACKAGE
包装方法BULK
额定功率耗散 (P)3 W
额定温度25 °C
电阻31.6 Ω
电阻器类型FIXED RESISTOR
表面贴装NO
温度系数100 ppm/°C
端子面层Matte Tin (Sn)
端子形状FLAT
容差0.5%
工作电压350 V
Base Number Matches1

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TR Series
TO-220 and TO-247 Style Power Resistors
Features:
TR20/30/35/50/50H comes in TO-220 style power package
TR100 available in TO-247 style power package
TR30/35/50H/100 has single screw mounting to heat sink
Molded case for environmental protection
Electrically isolated case
Non-inductive package
Stackpole Electronics, Inc.
Resistive Product Solutions
Electrical Specifications
Type / Code
TR 20
TR 30
TR 35
TR 50
TR 100
Power Rating
(Watts) @ 25ºC Package Style
with Heat Sink
20W
TO-220
30W
TO-220
35W
TO-220
50W
TO-220
100W
TO-247
Maximum
Working
Voltage(1)
Resistance
Temperature
Coefficient
±50 ppm/ºC
±100 ppm/ºC
±200 ppm/ºC
(2)
±50 ppm/ºC
±100 ppm/ºC
-
Ohmic Range (Ω) and Tolerance
0.5%
11 - 10K
11 - 10K
11 - 10K
-
-
-
-
1%
11 - 10K
5 - 10K
1.1 - 10K
0.05 - 10K
10 - 10K
3.1 - 10K
1 - 30K
5%
11 - 10K
5 - 10K
1.1 - 10K
0.05 - 10K
10 - 10K
3.1 - 10K
1 - 30K
10%
11 - 10K
5 - 10K
1.1 - 10K
0.05 - 10K
10 - 10K
3.1 - 10K
1 - 30K
350V
(1) Lesser of
√PR
or maximum working voltage
(2) Unspecified TCR. Contact Factory.
Environmental Characteristics
Test Item
Short Time Overload
Load Life
Moisture Resistance
Thermal Shock
Terminal Strength
Vibration, High Frequency
Dielectric Strength
Insulation Resistance
Specification
TR20/30/35/50
∆R
± (0.3% + 0.001Ω)
∆R
± (1% + 0.001Ω)
∆R
± (0.5% + 0.001Ω)
∆R
± (0.3% + 0.001Ω)
∆R
± (0.2% + 0.001Ω)
∆R
± (0.2% + 0.001Ω)
TR100
∆R
± (0.5% + 0.001Ω)
∆R
± (1% + 0.001Ω)
∆R
± (0.5% + 0.001Ω)
∆R
± (0.5% + 0.001Ω)
∆R
± (0.2% + 0.001Ω)
∆R
± (0.4% + 0.001Ω)
1800VAC
10GΩ min.
Test Method
2 times rated power with applied voltage not to exceed 1.5 times
maximum continuous operating voltage for 5 seconds
MIL-R-39009, 2000 hours at rated power
MIL-STD-202, Method 103B
MIL-STD-202, Method 107G
MIL-STD-202, Method 211, Condition A (Pull Test) 2.4N
MIL-STD-202, Method 204, Condition D
Operating Temperature Range:
-65ºC to + 150ºC (TR20/30/35/50)
-65ºC to + 175ºC (TR100)
How to Order
SEI Type
Code
TCR
Nominal
Resistance
Tolerance
Packaging (3)
TR
Type
TR
Description
Standard
Code
20
30
35
50
100
20
Wattage
20W
30W
35W
50W
100W
Code
-
T2
T1
T0
T1
TCR
Unspecified
50 ppm
100 ppm
200 ppm
1K
1%
Tolerance
±0.5%
±1%
±5%
±10%
Style
TR 30
TR 35
TR 20, 50, 100
B
Qty
700
600
1,000
Description
Box
Code
B
(3) Tube Packaging may be available for large volumes. Please contact factory for details.
Rev Date: 04/09/10
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
105
www.seielect.com
marketing@seielect.com
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