型号
- 型号
- 关键词
1 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16, LEAD FREE, SO-16
厂商官网：https://www.rocelec.com/
器件标准：
| 型号 | CS51221ED16G | CS51221ED16 | CS51221EDR16G | CS51221EDTB16G | CS51221EDR16 |
|---|---|---|---|---|---|
| 描述 | 1 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16, LEAD FREE, SO-16 | 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, SO-16 | 1 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16, LEAD FREE, SO-16 | 1 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16, LEAD FREE, TSSOP-16 | 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, SO-16 |
| 是否无铅 | 不含铅 | 含铅 | 不含铅 | 不含铅 | 含铅 |
| 厂商名称 | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics |
| 零件包装代码 | SOIC | SOIC | SOIC | TSSOP | SOIC |
| 包装说明 | SOP, | SO-16 | SOP, | SSOP, | SO-16 |
| 针数 | 16 | 16 | 16 | 16 | 16 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| 模拟集成电路 - 其他类型 | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER |
| 控制模式 | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE |
| 控制技术 | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| 最大输入电压 | 15 V | 15 V | 15 V | 15 V | 15 V |
| 最小输入电压 | 4.7 V | 4.7 V | 4.7 V | 4.7 V | 4.7 V |
| JESD-30 代码 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 |
| JESD-609代码 | e3 | e0 | e3 | e4 | e0 |
| 长度 | 9.9 mm | 9.9 mm | 9.9 mm | 5 mm | 9.9 mm |
| 湿度敏感等级 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 功能数量 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 16 | 16 | 16 | 16 | 16 |
| 最高工作温度 | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 最大输出电流 | 1 A | 1 A | 1 A | 1 A | 1 A |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | SOP | SOP | SOP | SSOP | SOP |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE |
| 峰值回流温度（摄氏度） | 260 | 240 | 260 | 260 | 240 |
| 认证状态 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 座面最大高度 | 1.75 mm | 1.75 mm | 1.75 mm | 2 mm | 1.75 mm |
| 表面贴装 | YES | YES | YES | YES | YES |
| 切换器配置 | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE |
| 最大切换频率 | 1000 kHz | 1000 kHz | 1000 kHz | 1000 kHz | 1000 kHz |
| 温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | MATTE TIN | TIN LEAD | MATTE TIN | NICKEL PALLADIUM GOLD | TIN LEAD |
| 端子形式 | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm | 1.27 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | 40 | 30 | 40 | 40 | 30 |
| 宽度 | 3.9 mm | 3.9 mm | 3.9 mm | 4.4 mm | 3.9 mm |
| 是否Rohs认证 | 符合 | - | 符合 | 符合 | - |
