PCB 继电器 TRA5
● 2 form A contact arrangements
● Immersion cleanable,sealed version available
● Meet 4,000V dielectric voltage between coil and contacts
● Meet 5,000V surge voltage between coil and contacts(1.2/50ms)
● Conform to RoHS,ELV directive
ORDERING CODE 定购代码
TRA5 D — 12VDC — S — 2H
1 2 3 4 5
1. Relay Model 继电器型号 4. S: Sealed 密封
2. Coil Power 线圈功率 5. 触点转换形式
D=0.54W, L=0.25W 2H: Form 2A
3. Coil Nominal Voltage 线圈额定电压
3,5,6,9,12,24,48VDC
COIL DATA 线圈参数(at 20℃)
Nominal Voltage额定电压(VDC) | 3 | 5 | 6 | 9 | 12 | 24 | 48 |
0.25W |
Coil Resistance线圈阻值 (Ω±10%) | 36 | 100 | 144 | 324 | 576 | 2304 | 9216 | |
Rated Current额定电流(mA) | 83 | 50 | 42 | 28 | 21 | 10 | 5 | |
Max Operate Voltage 最大吸合电压(VDC) | 2.25 | 3.75 | 4.5 | 6.75 | 9 | 18 | 36 | |
Min Release Voltage最小释放电压(VDC) | 0.3 | 0.5 | 0.6 | 0.9 | 1.2 | 2.4 | 4.8 | |
Coil Resistance线圈阻值(Ω±10%) | 17 | 46 | 67 | 150 | 270 | 1050 | 4250 |
0.54W |
Rated Current额定电流(mA) | 180 | 108 | 90 | 60 | 45 | 22.5 | 11.3 | |
Max Operate Voltage 最大吸合电压(VDC) | 2.25 | 3.75 | 4.5 | 6.75 | 9 | 18 | 36 | |
Min Release Voltage最小释放电压(VDC) | 0.3 | 0.5 | 0.6 | 0.9 | 1.2 | 2.4 | 4.8 | |
Max ApplicableVoltage 最大过载电压 | 70℃时额定电压的130%,23℃时额定电压的170% |
CONTACT DATA 触点参数
Contact Form触点形式 | 2H |
Contact Material触点材料 | Silver Alloy |
Load负载 | Resistive load(COSФ=1) |
Contact Ratings触点负载 | 5A 250VAC/30VDC TV-3(3A@120VAC) |
Minimum load 最小负载 | 100mA 5VDC |
Max Switching Voltage最大转换电压 | 250VAC/30VDC |
Max Switching Current最大转换电流 | 7A |
Max Switching Power 最大转换功率 | 1250VA/150W |
Contact Resistance接触电阻 | 100mΩMax at 6VDC 1A |
Life Expectancy寿命 | Electrical 电气寿命: 100,000 Operations(at30Operations/minute) |
Mechanical机械寿命: 10,000,000 Operations(at300Operations/minute) |
CHARACTERISTICS DATA 性能参数
Insulation Resistance绝缘阻值 | 100MΩMin at 500VDC |
Dielectric Strength Between Open Contacts触点间耐压 | 1000VAC(for one minute) |
Between Contacts and coil触点与线圈间耐压 | 4000VAC(for one minute) |
Operate Time吸合时间 | 20ms |
Release Time释放时间 | 10ms |
Temperature Range环境温度 | -40℃to+70℃ |
Shock Resistance冲击 | Operating Extremes动作极限: 10G |
Damage Limits破坏极限: 100G | |
Vibration Resistance振动 | 10-55Hz, 1.5mm |
Max. switching frequency最大转换频率 | Mechanical:18,000operations/hr Electrical:1,800operations/hr |
Humidity湿度 | 20-85% |
Weight重量 | Approx 13g |
Safety Standard安全标准 | UL cUL |
APPROVED STANDARDS 安全标准
Model(型号) | Coiling rating(线圈电压) | Safety Standard(安全标准) | Contact rating(触点负载) |
TRA5 |
3 to 48VDC |
UL/cUL | 5A 250VAC 5A 30VDC |
TV-3 3A 120VAC |
ENGINEERING DATA 设计参数
ENGINEERING DATA 设计参数
备注:1)产品部分外形尺寸中未注尺寸公差:当外形尺寸≤1mm 时,公差为±0.2mm;当外形尺寸在 1~5mm 时,公差为±0.3mm; 当外形尺寸>5mm 时,公差为±0.4mm。
2)安装孔尺寸中未注尺寸公差均为±0.1mm。
声明:
本产品规格书仅供客户使用时参考,如有更改,恕不另行通知。