
1 ELEMENT, 4400 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
| Parameter Name | Attribute value |
| Is it lead-free? | Lead free |
| Is it Rohs certified? | conform to |
| Maker | EPCOS (TDK) |
| Reach Compliance Code | compli |
| ECCN code | EAR99 |
| core material | FERRITE |
| DC Resistance | 0.4 Ω |
| Nominal inductance(L) | 4400 µH |
| Inductor Applications | POWER INDUCTOR |
| Inductor type | GENERAL PURPOSE INDUCTOR |
| JESD-609 code | e3 |
| Manufacturer's serial number | B82720A |
| Number of functions | 1 |
| Number of terminals | 4 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -40 °C |
| Maximum rated current | 0.6 A |
| Shape/Size Description | RECTANGULAR PACKAGE |
| shield | NO |
| surface mount | NO |
| Terminal surface | Tin (Sn) |
| Terminal location | DUAL IN-LINE |
| Terminal shape | WIRE |
| Test frequency | 0.01 MHz |
| Tolerance | 50% |

| B82720-A2601-N40 | B82720-A | B82720-A2301-N40 | B82720-K | B82720-K2601-N40 | B82720-K2301-N40 | B82720-K2202-N40 | B82720-K2102-N40 | B82720-A2202-N40 | B82720-A2102-N40 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Description | 1 ELEMENT, 4400 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR | 1 ELEMENT, 4400 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR | 1 ELEMENT, 4400 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR | 1 ELEMENT, 4400 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR | 1 ELEMENT, 4400 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR | 1 ELEMENT, 4400 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR | 1 ELEMENT, 1100 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR | 1 ELEMENT, 3000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR | 1 ELEMENT, 1100 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR | 1 ELEMENT, 3000 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR |
| core material | FERRITE | FERRITE | FERRITE | FERRITE | FERRITE | FERRITE | FERRITE | FERRITE | FERRITE | FERRITE |
| DC Resistance | 0.4 Ω | 0.4000 ohm | 1.1 Ω | 0.4000 ohm | 0.4 Ω | 1.1 Ω | 0.065 Ω | 0.22 Ω | 0.065 Ω | 0.22 Ω |
| Inductor type | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Maximum operating temperature | 125 °C | 125 Cel | 125 °C | 125 Cel | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Minimum operating temperature | -40 °C | -40 Cel | -40 °C | -40 Cel | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| Maximum rated current | 0.6 A | 0.6000 A | 0.3 A | 0.6000 A | 0.6 A | 0.3 A | 2 A | 1 A | 2 A | 1 A |
| Terminal shape | WIRE | WIRE | WIRE | WIRE | WIRE | WIRE | WIRE | WIRE | WIRE | WIRE |
| Is it lead-free? | Lead free | - | Lead free | - | Lead free | Lead free | Lead free | Lead free | Lead free | Lead free |
| Is it Rohs certified? | conform to | - | conform to | - | conform to | conform to | conform to | conform to | conform to | conform to |
| Maker | EPCOS (TDK) | - | EPCOS (TDK) | - | EPCOS (TDK) | EPCOS (TDK) | EPCOS (TDK) | EPCOS (TDK) | EPCOS (TDK) | EPCOS (TDK) |
| Reach Compliance Code | compli | - | compli | - | compli | compli | compli | compli | compli | compli |
| ECCN code | EAR99 | - | EAR99 | - | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Nominal inductance(L) | 4400 µH | - | 12000 µH | - | 4400 µH | 12000 µH | 1100 µH | 3000 µH | 1100 µH | 3000 µH |
| Inductor Applications | POWER INDUCTOR | - | POWER INDUCTOR | - | POWER INDUCTOR | POWER INDUCTOR | POWER INDUCTOR | POWER INDUCTOR | POWER INDUCTOR | POWER INDUCTOR |
| JESD-609 code | e3 | - | e3 | - | e3 | e3 | e3 | e3 | e3 | e3 |
| Manufacturer's serial number | B82720A | - | B82720A | - | B82720K | B82720K | B82720K | B82720K | B82720A | B82720A |
| Shape/Size Description | RECTANGULAR PACKAGE | - | RECTANGULAR PACKAGE | - | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE |
| shield | NO | - | NO | - | NO | NO | NO | NO | NO | NO |
| surface mount | NO | - | NO | - | NO | NO | NO | NO | NO | NO |
| Terminal surface | Tin (Sn) | - | Tin (Sn) | - | Tin (Sn) | Tin (Sn) | Tin (Sn) | Tin (Sn) | Tin (Sn) - with Nickel (Ni) barrie | Tin (Sn) |
| Terminal location | DUAL IN-LINE | - | DUAL IN-LINE | - | DUAL IN-LINE | DUAL IN-LINE | DUAL IN-LINE | DUAL IN-LINE | DUAL IN-LINE | DUAL IN-LINE |
| Test frequency | 0.01 MHz | - | 0.01 MHz | - | 0.01 MHz | 0.01 MHz | 0.01 MHz | 0.01 MHz | 0.01 MHz | 0.01 MHz |
| Tolerance | 50% | - | 50% | - | 50% | 50% | 50% | 50% | 50% | 50% |