参数资料
型号: TM7ES104
厂商: Copal Electronics Inc
文件页数: 2/4页
文件大小: 0K
描述: TRIMMER 100K OHM 0.5W TH
标准包装: 200
系列: TM-7
电阻(欧姆): 100k
功率(瓦特): 0.5W,1/2W
容差: ±10%
温度系数: ±100ppm/°C
匝数: 3
调节型: 侧面调节
电阻材料: 金属陶瓷
安装类型: 通孔
端接类型: PC 引脚
包装: 散装
尺寸/尺寸: 方形 - 0.323" L x 0.283" W x 0.331" H(8.20mm x 7.20mm x 8.40mm)
其它名称: TM-7ES104
COPAL ELECTRONICS
TM-7
CERMET TRIMMERS
■ LIST OF PART NUMBERS
<Nominal resistance values>
50 Ω
100 Ω
200 Ω
500 Ω
1 k Ω
2 k Ω
5 k Ω
10 k Ω
Adjustment
Shape of terminal
Form of packaging
Pieces in
20 k Ω
50 k Ω
100 k Ω
200 k Ω
500 k Ω
1 M Ω
2 M Ω
position
(Top view)
Plastic bag
package
Fig. 1
Top adjustment
1
2
3
TM-7EP
※ The above part numbers are all available as the standard item respectively
with the combination of <Nominal resistance values> (Fig. 1).
※ Verify the above part numbers when placing orders.
2
1
2
3
TM-7EW
50 pcs./pack
Side adjustment
1
3
TM-7ES
( ↑ Adjustment
direction)
3
2
1
TM-7EX
■ ELECTRICAL CHARACTERISTICS
■ MECHANICAL CHARACTERISTICS
Nominal resistance range
Resistance tolerance
Power ratings
Resistance law
Maximum input voltage
50 Ω ~ 2 M Ω
± 10 %
0.5 W (70 °C) 0 W (120 °C)
Linear law
DC300 V or power rating, whichever is smaller
Mechanical turn
Operating torque
Mechanical stop
Rotational life
Terminal strength
Thrust to shaft
Solderability
3 turns
20 mN·m {204 gf·cm} maximum
Clutch action
200 cycles Δ R/R ≦ ± (2 Ω + 3 %)
10 N {1.02 kgf} minimum
( Tensile strength )
10 N {1.02 kgf} minimum
245 ± 3 °C, 2 ~ 3 s
Maximum wiper current
Effective electrical turn
100 mA or power rating, whichever is smaller
2.5 turns
{ } : Reference only
■ ENVIRONMENTAL CHARACTERISTICS
End resistance
C.R.V.
Operating temp. range
Temp. coefficient
Insulation resistance
Dielectric strength
Net weight
1 % or 2 Ω , whichever is greater
1 % or 3 Ω , whichever is greater
? 55 ~ 120 °C
± 100 10 -6 /°C maximum
1000 M Ω minimum (DC500 V)
AC900 V, 60 s
Approx. 0.50 g (TM-7EP, EW)
Approx. 0.69 g (TM-7ES, EX)
Test item
Thermal shock
Humidity
Shock
Vibration
Load life
Low temp. operation
High temp. exposure
Immersion seal
Test conditions
? 65 ~ 125 °C (0.5 h), 5 cycles
? 10 ~ 65 °C (80 ~ 98 %),
10 cycles, 240 h
981 m/s 2 , 6 ms
6 directions for 3 times each
Amplitude 1.52 mm or
Acceleration 196 m/s 2 ,
10 ~ 2000 Hz, 3 directions, 12 times each
70 °C, 0.5 W, 1000 h
? 55 °C, 2 h
120 °C, 250 h
85 °C, 60 s
Specifications
[ Δ R/R ≦ 1 %]
[S.S. ≦ 1 %]
[ Δ R/R ≦ 2 %]
[ Δ R/R ≦ 1 %]
[S.S. ≦ 1 %]
[ Δ R/R ≦ 3 %]
[S.S. ≦ 1 %]
[ Δ R/R ≦ 2 %]
[S.S. ≦ 2 %]
[ Δ R/R ≦ 3 %]
[S.S. ≦ 2 %]
No leaks (No continuous bubbles)
Flow soldering
Soldering heat
260 ± 3 °C, 5 ~ 6 s, two times maximum
Manual soldering
[ Δ R/R ≦ 1 %]
380 ± 10 °C, 3 ~ 4 s
Δ R/R : Change in total resistance
S.S. : Setting stability
■ Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
相关PDF资料
PDF描述
TM7ES103 TRIMMER 10K OHM 0.5W TH
TM7ES102 TRIMMER 1K OHM 0.5W TH
TM7ES101 TRIMMER 100 OHM 0.5W TH
TM7EW504 TRIMMER 500K OHM 0.5W TH
TM7EW503 TRIMMER 50K OHM 0.5W TH
相关代理商/技术参数
参数描述
TM-7ES104 制造商:Nidec Copal 功能描述:RES TRMR 100K OHM 10% 1/2W 3TURN 2.5MM PIN TH - Bulk
TM7ES105 功能描述:TRIMMER 1M OHM 0.5W TH RoHS:是 类别:电位计,可变电阻器 >> 微調器 系列:TM-7 标准包装:500 系列:Trimpot® TC86 - 开放框架 电阻(欧姆):100k 功率(瓦特):0.3W 容差:±20% 温度系数:±250ppm/°C 匝数:单路 调节型:顶部调节 电阻材料:金属陶瓷 安装类型:通孔 端接类型:PC 引脚 包装:散装 尺寸/尺寸:方形 - 0.303" L x 0.268" W x 0.299" H(7.70mm x 6.80mm x 7.60mm) 其它名称:TC86P-104
TM-7ES105 制造商:Nidec Copal 功能描述:RES TRMR 1M OHM 10% 1/2W 3TURN 2.5MM PIN TH - Bulk
TM7ES201 功能描述:TRIMMER 200 OHM 0.5W TH RoHS:是 类别:电位计,可变电阻器 >> 微調器 系列:TM-7 标准包装:500 系列:Trimpot® TC86 - 开放框架 电阻(欧姆):100k 功率(瓦特):0.3W 容差:±20% 温度系数:±250ppm/°C 匝数:单路 调节型:顶部调节 电阻材料:金属陶瓷 安装类型:通孔 端接类型:PC 引脚 包装:散装 尺寸/尺寸:方形 - 0.303" L x 0.268" W x 0.299" H(7.70mm x 6.80mm x 7.60mm) 其它名称:TC86P-104
TM-7ES201 制造商:Nidec Copal 功能描述:RES TRMR 200 OHM 10% 1/2W 3TURN 2.5MM PIN TH - Bulk