参数资料
| 型号： | RTE44730 |
| 厂商： | TE Connectivity |
| 文件页数： | 2/3页 |
| 文件大小： | 0K |
| 描述： | RELAY GEN PURPOSE DPST 8A 230V |
| 标准包装： | 500 |
| 系列： | RT2, SCHRACK |
| 继电器类型： | 通用 |
| 线圈类型： | 无锁存 |
| 线圈电压： | 230VAC |
| 触点形式： | DPST（2 A 型） |
| 触点额定值（电流）： | 8A |
| 切换电压： | 400VAC - 最小值 |
| 关闭电压（最大）： | 172.5 VAC |
| 关闭电压（最小）： | 34.5 VAC |
| 特点： | 绝缘 - F 级，密封式 - 全部 |
| 安装类型： | 通孔 |
| 端接类型： | PC 引脚 |
| 包装： | 管件 |
| 触点材料： | 银镍（AgNi） |
| 线圈功率： | 0.74 VA |
| 线圈电阻： | 32.5 千欧 |
| 工作温度： | -40°C ~ 70°C |
| 相关产品： | 1860306-1-ND - SOCKET 5MM W/SCREW TERM DIN PB1240-ND - SOCKET W/O SCREW FOR DINRAIL PB780-ND - SOCKET 5MM W/SCREW TERM DIN PB525-ND - SOCKET PCB TERMINAL RT SERIES |
| 其它名称： | 3-1393243-5 |
General Purpose Relays
PCB Relays
Power PCB Relay RT2 (Continued)
SCHRACK
Insulation Data
Initial dielectric strength
between open contacts 1000V rms
between contact and coil 5000V rms
between adjacent contacts 2500V rms
Clearance/creepage
between contact and coil ≥10/10mm
between adjacent contacts ≥3/4mm
Material group of insulation parts IIIa
Tracking index of relay base PTI 250V
reflow version PTI 175V
Other Data
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
Resistance to heat and fire
WG version or reflow version according EN60335, par30
Ambient temperature
DC coil -40 to 85°C
AC coil -40 to 70°C
AgSnO 2 contacts -40 to 70°C
Category of environmental protection, IEC 61810
standard version RTII - flux proof, RTIII - wash tight
reflow version RTII - flux proof
Vibration resistance (functional),
form A/form B contact, 30 to 300Hz 20g/5g
Shock resistance (destructive) 100g
Dimensions
Other Data (continued)
Terminal type PCB-THT, plug-in
reflow version PCB-THR
Mounting distance, AC coil ≥2.5mm
Weight 13g
Resistance to soldering heat THT, IEC 60068-2-20
RTII 270°C/10s
RTIII 260°C/5s
Resistance to soldering heat THR
reflow soldering (for reflow version) forced gas convection 4) or
vapour phase 5)
temperature profile according EN61730
Packaging/unit tube/20pcs., box/500pcs.
4) infrared heating not allowed
5) recommended fluid LS/230
Accessories
For details see datasheet Accessories Industrial Power Relay RT
NOTE: indicated contact ratings and electrical endurance data for direct
wiring of relays (according IEC 61810-1); for relays mounted on sockets
deratings may apply.
PCB layout / terminal assignment
Bottom view on solder pins
THT version
S0272-BA
THR version (reflow solderable)
S0272-BRA
S0418-CA
*) With the recommended PCB hole sizes a grid
pattern from 2.5mm to 2.54mm can be used.
2 form C (CO) contacts
Process conditions for Reflow soldering
according to EN61760-1
S0163-BJ
2 form A (NO) contacts
S0163-BK
2
05-2011, Rev. 0511
? 2011 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Datasheets and product specification
according to IEC 61810-1 and to be used
only together with the ‘Definitions’ section.
Datasheets and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
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