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参数资料
| 型号： | PR308T21ESZ |
| 厂商： | Sharp Microelectronics |
| 文件页数： | 9/14页 |
| 文件大小： | 0K |
| 描述： | RELAY SSR 240VAC 8A ZC 4-SIP |
| 产品变化通告： | Light Emitting Diodes Discontinuation 30/Apr/2005 |
| 标准包装： | 50 |
| 系列： | PR308T |
| 电路： | SPST-NO（1 Form A） |
| 输出类型： | AC，过零 |
| 负载电流： | 8A |
| 输入电压： | 1.2VDC |
| 电压 - 负载： | 0 ~ 240 V |
| 安装类型： | 通孔 |
| 端接类型： | PC 引脚 |
| 封装/外壳： | 4-SIP |
| 供应商设备封装： | 4-SIP |
| 包装： | 管件 |
| 继电器类型： | 继电器 |
| 其它名称： | 425-1192-5 |
PR308T21ESZ
(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.
3.8mm MIN.
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.
Example how to equip optional heat sink for reinforced isolation
(a) Case of the use of isolation sheet whose thickness is 0.4mm or more (V iso : 3kV or more)
0.4mm thickness or more
isolation sheet
Heat sink
SSR
(b) Case of the use of double isolation sheet (V iso : each 3kV or more)
Isolation sheet
Heat sink
SSR
Please keep 5mm distance as minimum between naked metal portion of SSR and heat sink, and also be-
tween naked metal portion of SSR and bis/nut/washer.
However, please avoid the natural rubber for isolation sheet.
Sheet No.: D4-A02001EN
9
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相关代理商/技术参数 |
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| PR-30C EURO | 制造商:LENTEK 功能描述:PEST REPELLER, 3PK EURO |
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