Voltage References Ultra-Low-Power Voltage Ref
| 参数名称 | 属性值 |
| 是否无铅 | 不含铅 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Bourns |
| 包装说明 | 7255 |
| Reach Compliance Code | compliant |
| ECCN代码 | EAR99 |
| Factory Lead Time | 18 weeks |
| Is Samacsys | N |
| 大小写代码 | 7255 |
| 构造 | Shielded |
| 型芯材料 | FERRITE |
| 直流电阻 | 0.053 Ω |
| 标称电感 (L) | 22 µH |
| 电感器应用 | POWER INDUCTOR |
| 电感器类型 | GENERAL PURPOSE INDUCTOR |
| JESD-609代码 | e3 |
| 功能数量 | 1 |
| 端子数量 | 2 |
| 最高工作温度 | 125 °C |
| 最低工作温度 | -40 °C |
| 封装高度 | 6.8 mm |
| 封装长度 | 18.3 mm |
| 封装形式 | SMT |
| 封装宽度 | 14 mm |
| 包装方法 | TR |
| 最小质量因数(标称电感时) | 51 |
| 最大额定电流 | 3 A |
| 自谐振频率 | 16 MHz |
| 形状/尺寸说明 | RECTANGULAR PACKAGE |
| 屏蔽 | YES |
| 表面贴装 | YES |
| 端子面层 | Matte Tin (Sn) - with Nickel (Ni) barrier |
| 端子位置 | DUAL ENDED |
| 端子形状 | WRAPAROUND |
| 测试频率 | 0.1 MHz |
| 容差 | 20% |
| Base Number Matches | 1 |

| SRR1806-220M | SRR1806-100M | SRR1806-2R2M | SRR1806-330M | SRR1806-681M | SRR1806-221M | |
|---|---|---|---|---|---|---|
| 描述 | Voltage References Ultra-Low-Power Voltage Ref | Thick Film Resistors - SMD 49.9K OHM 1% | Fixed Inductors 2.2uH 20% SMD 1806 | LDO Voltage Regulators 5.0V 1.5A Very Low | Fixed Inductors 680uH 20% SMD 1806 | Coin Cell Battery 3V 20X3.2MM 225mAH |
| 是否无铅 | 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 |
| 厂商名称 | Bourns | Bourns | - | Bourns | Bourns | Bourns |
| 包装说明 | 7255 | 7255 | - | 7255 | 7255 | 7255 |
| Reach Compliance Code | compliant | compliant | - | compliant | compliant | compliant |
| ECCN代码 | EAR99 | EAR99 | - | EAR99 | EAR99 | EAR99 |
| Factory Lead Time | 18 weeks | 18 weeks | - | 18 weeks | 18 weeks | 18 weeks |
| 大小写代码 | 7255 | 7255 | - | 7255 | 7255 | 7255 |
| 构造 | Shielded | Rectangular | - | Shielded | Rectangular | Shielded |
| 型芯材料 | FERRITE | FERRITE | - | FERRITE | FERRITE | FERRITE |
| 直流电阻 | 0.053 Ω | 0.033 Ω | - | 0.083 Ω | 1.47 Ω | 0.51 Ω |
| 标称电感 (L) | 22 µH | 10 µH | - | 33 µH | 680 µH | 220 µH |
| 电感器应用 | POWER INDUCTOR | POWER INDUCTOR | - | POWER INDUCTOR | POWER INDUCTOR | POWER INDUCTOR |
| 电感器类型 | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | - | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR |
| JESD-609代码 | e3 | e3 | - | e3 | e3 | e3 |
| 功能数量 | 1 | 1 | - | 1 | 1 | 1 |
| 端子数量 | 2 | 2 | - | 2 | 2 | 2 |
| 最高工作温度 | 125 °C | 125 °C | - | 125 °C | 125 °C | 125 °C |
| 最低工作温度 | -40 °C | -40 °C | - | -40 °C | -40 °C | -40 °C |
| 封装高度 | 6.8 mm | 6.8 mm | - | 6.8 mm | 6.8 mm | 6.8 mm |
| 封装长度 | 18.3 mm | 18.3 mm | - | 18.3 mm | 18.3 mm | 18.3 mm |
| 封装形式 | SMT | SMT | - | SMT | SMT | SMT |
| 封装宽度 | 14 mm | 14 mm | - | 14 mm | 14 mm | 14 mm |
| 包装方法 | TR | TR, EMBOSSED, 13 INCH | - | TR | TR, EMBOSSED, 13 INCH | TR |
| 最大额定电流 | 3 A | 4 A | - | 2.5 A | 0.54 A | 1 A |
| 自谐振频率 | 16 MHz | 19 MHz | - | 10 MHz | 2.1 MHz | 3.5 MHz |
| 形状/尺寸说明 | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | - | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE |
| 屏蔽 | YES | YES | - | YES | YES | YES |
| 表面贴装 | YES | YES | - | YES | YES | YES |
| 端子面层 | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | - | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier |
| 端子位置 | DUAL ENDED | DUAL ENDED | - | DUAL ENDED | DUAL ENDED | DUAL ENDED |
| 端子形状 | WRAPAROUND | WRAPAROUND | - | WRAPAROUND | WRAPAROUND | WRAPAROUND |
| 测试频率 | 0.1 MHz | 0.1 MHz | - | 0.1 MHz | 0.1 MHz | 0.1 MHz |
| 容差 | 20% | 20% | - | 20% | 20% | 20% |
| Base Number Matches | 1 | 1 | - | 1 | 1 | 1 |
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