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参数资料
| 型号： | S208T02 |
| 厂商： | SHARP ELECTRONICS CORP |
| 元件分类： | 继电器，输入/输出模块 |
| 英文描述： | TRIGGER OUTPUT SOLID STATE RELAY, 3000 V ISOLATION-MAX |
| 封装： | PLASTIC, SIP-4 |
| 文件页数： | 13/13页 |
| 文件大小： | 240K |
| 代理商： | S208T02 |
9
S108T02 Series
S208T02 Series
For additional design assistance, please review our corresponding Optoelectronic Application Notes.
● Standard Circuit
Tr1
R1
D1
V1
+VCC
AC Line
Load
ZS
ZS : Surge absorption circuit (Snubber circuit)
SSR
S108T02
S208T02
3
4
2
1
Sheet No.: D4-A01801EN
● Degradation
In general, the emission of the IRED used in SSR will degrade over time.
In the case where long term operation and / or constant extreme temperature fluctuations will be applied to
the devices, please allow for a worst case scenario of 50% degradation over 5years.
Therefore in order to maintain proper operation, a design implementing these SSRs should provide at least
twice the minimum required triggering current from initial operation.
(a) Make sure there are no warps or bumps on the heat sink, insulation sheet and device surface.
(b) Make sure there are no metal dusts or burrs attached onto the heat sink, insulation sheet and device sur-
face.
(c) Make sure silicone grease is evenly spread out on the heat sink, insulation sheet and device surface.
Silicone grease to be used is as follows;
1) There is no aged deterioration within the operating temperature ranges.
2) Base oil of grease is hardly separated and is hardly permeated in the device.
3) Even if base oil is separated and permeated in the device, it should not degrade the function of a device.
Recommended grease : G-746 (Shin-Etsu Chemical Co., Ltd.)
: G-747 (Shin-Etsu Chemical Co., Ltd.)
: SC102 (Dow Corning Toray Silicone Co., Ltd.)
In case the optional heat sink is screwed up, please solder after screwed.
In case of the lead frame bending, please keep the following minimum distance and avoid any mechanical
stress between the base of terminals and the molding resin.
Some of AC electromagnetic counters or solenoids have built-in rectifier such as the diode.
In this case, please use the device carefully since the load current waveform becomes similar with rectangu-
lar waveform and this results may not make a device turn off.
3.8mm MIN.
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相关代理商/技术参数 |
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| S208T02F | 功能描述:固态继电器-PCB安装 4-SIP ZERO-C 8mA RoHS:否 制造商:Omron Electronics 控制电压范围: 负载电压额定值:40 V 负载电流额定值:120 mA 触点形式:1 Form A (SPST-NO) 输出设备:MOSFET 封装 / 箱体:USOP-4 安装风格:SMD/SMT |
| S208TY1 | 功能描述:RELAY SSR 240VAC 8A TRIAC 4-SIP RoHS:否 类别:继电器 >> 固态 系列:S208 其它有关文件:AQx REACH Cert of Compliance 特色产品:AQY Series Relays 标准包装:1 系列:PhotoMOS™ AQY 电路:SPST-NO（1 Form A） 输出类型:AC，DC（RF） 导通状态电阻:1.25 欧姆 负载电流:250mA 输入电压:1.3VDC 电压 - 负载:0 ~ 40 V 安装类型:表面贴装 端接类型:SMD（SMT）接片 封装/外壳:4-SMD（0.175"，4.45mm） 供应商设备封装:4-SSOP 包装:Digi-Reel® 继电器类型:继电器 其它名称:255-2683-6 |
| S208TY2 | 功能描述:RELAY SSR 240VAC 8A ZC 4-SIP RoHS:否 类别:继电器 >> 固态 系列:S208 其它有关文件:AQx REACH Cert of Compliance 特色产品:AQY Series Relays 标准包装:1 系列:PhotoMOS™ AQY 电路:SPST-NO（1 Form A） 输出类型:AC，DC（RF） 导通状态电阻:1.25 欧姆 负载电流:250mA 输入电压:1.3VDC 电压 - 负载:0 ~ 40 V 安装类型:表面贴装 端接类型:SMD（SMT）接片 封装/外壳:4-SMD（0.175"，4.45mm） 供应商设备封装:4-SSOP 包装:Digi-Reel® 继电器类型:继电器 其它名称:255-2683-6 |
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