型号
- 型号
- 关键词
General Purpose Relays Polarized PowerRelay 4 Form A 4 Form B
厂商名称：Panasonic(松下)
厂商官网：http://www.panasonic.co.jp/semicon/e-index.html
器件标准：
| 型号 | SF4D-DC21V | SF2D-DC24V | SF4D-DC12V | SF4D-DC48V | SF2D-DC60V | SF2D-DC48V | SF2D-DC12V |
|---|---|---|---|---|---|---|---|
| 描述 | General Purpose Relays Polarized PowerRelay 4 Form A 4 Form B | Switching Voltage Regulators HIGH EFF 1A STEP- DOWN VLTG REG | Motor / Motion / Ignition Controllers u0026 Drivers IC H-BRIDGE DRIVER | General Purpose Relays Polarized PowerRelay 4 Form A 4 Form B | USB Interface IC USB to UART bridge QFN28 | General Purpose Relays Polarized PowerRelay 2 Form A 2 Form B | General Purpose Relays 6A 12V 2FORMA/2FORMB PCB |
| 是否无铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| Reach Compliance Code | compliant | compliant | compliant | compliant | compliant | compliant | compliant |
| 主体宽度 | 33 mm | 25 mm | 33 mm | 33 mm | 25 mm | 25 mm | 25 mm |
| 主体高度 | 16.5 mm | 16.5 mm | 16.5 mm | 16.5 mm | 16.5 mm | 16.5 mm | 16.5 mm |
| 主体长度或直径 | 53.3 mm | 53.3 mm | 53.3 mm | 53.3 mm | 53.3 mm | 53.3 mm | 53.3 mm |
| 线圈工作电压（直流） | 15.75 V | 18 V | 9 V | 36 V | 45 V | 36 V | 9 V |
| 线圈释放电压（直流） | 3.15 V | 2.4 V | 1.8 V | 7.2 V | 6 V | 4.8 V | 1.2 V |
| 线圈电阻 | 882 Ω | 1152 Ω | 288 Ω | 4608 Ω | 7200 Ω | 4608 Ω | 288 Ω |
| 线圈/输入电源类型 | DC | DC | DC | DC | DC | DC | DC |
| 触点（交流）最大额定R负载 | 6A@400VAC | 6A@440VAC | 6A@440VAC | 6A@440VAC | 6A@440VAC | 6A@440VAC | 6A@440VAC |
| 最大触点电流（交流） | 6 A | 6 A | 6 A | 6 A | 6 A | 6 A | 6 A |
| 最大触点电流（直流） | 6 A | 6 A | 6 A | 6 A | 6 A | 6 A | 6 A |
| 触点（直流）最大额定R负载 | 6A@24VDC | 6A@30VDC | 6A@30VDC | 6A@30VDC | 6A@30VDC | 6A@30VDC | 6A@30VDC |
| 最大触点电压（交流） | 400 V | 440 V | 440 V | 440 V | 440 V | 440 V | 440 V |
| 最大触点电压（直流） | 24 V | 30 V | 30 V | 30 V | 30 V | 30 V | 30 V |
| 触点/输出电源类型 | AC/DC | AC/DC | AC/DC | AC/DC | AC/DC | AC/DC | AC/DC |
| 工作时间 | 18.5 ms | 30 ms | 30 ms | 30 ms | 30 ms | 30 ms | 30 ms |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 物理尺寸 | 53.3mm x 33mm x 16.5mm | 53.3mm x 25mm x 16.5mm | 53.3mm x 33mm x 16.5mm | 53.3mm x 33mm x 16.5mm | 53.3mm x 25mm x 16.5mm | 53.3mm x 25mm x 16.5mm | 53.3mm x 25mm x 16.5mm |
| 参考标准 | TUV; UL | CSA; SEV; SUVA; TUV; UL | CSA; SEV; SUVA; TUV; UL | CSA; SEV; SUVA; TUV; UL | CSA; SEV; SUVA; TUV; UL | CSA; SEV; SUVA; TUV; UL | CSA; SEV; SUVA; TUV; UL |
| 继电器动作 | LATCHED | MOMENTARY | MOMENTARY | MOMENTARY | MOMENTARY | MOMENTARY | MOMENTARY |
| 继电器功能 | 4PST | 4PST | 8PST | 8PST | 4PST | 4PST | 4PST |
| 释放时间 | 7.5 ms | 15 ms | 15 ms | 15 ms | 15 ms | 15 ms | 15 ms |
| 端接类型 | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER |
| Base Number Matches | 1 | 1 | - | 1 | - | - | 1 |
| 厂商名称 | - | Panasonic(松下) | Panasonic(松下) | Panasonic(松下) | Panasonic(松下) | Panasonic(松下) | Panasonic(松下) |
| 包装说明 | - | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT |
| ECCN代码 | - | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 最大线圈电流（直流） | - | 0.021 A | 0.042 A | 0.01 A | 0.008 A | 0.01 A | 0.042 A |
| 线圈功率 | - | 500 mW | 500 mW | 500 mW | 500 mW | 500 mW | 500 mW |
| 最大线圈电压（直流） | - | 24 V | 12 V | 48 V | 60 V | 48 V | 12 V |
| 电气寿命 | - | 100000 Cycle(s) | 100000 Cycle(s) | 100000 Cycle(s) | 100000 Cycle(s) | 100000 Cycle(s) | 100000 Cycle(s) |
| 制造商序列号 | - | SF | SF | - | SF | SF | SF |
| 安装特点 | - | THROUGH HOLE-STRAIGHT MOUNT | THROUGH HOLE-STRAIGHT MOUNT | THROUGH HOLE-STRAIGHT MOUNT | THROUGH HOLE-STRAIGHT MOUNT | THROUGH HOLE-STRAIGHT MOUNT | THROUGH HOLE-STRAIGHT MOUNT |
| 包装方法 | - | BOX | BOX | BOX | BOX | BOX | BOX |
| 继电器类型 | - | SAFETY RELAY | SAFETY RELAY | SAFETY RELAY | SAFETY RELAY | SAFETY RELAY | SAFETY RELAY |
| 表面贴装 | - | NO | NO | NO | NO | NO | NO |
