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• 10.8 mm x 10.16 mm x 4.0 mm package
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• Magnetically shielded metal construction
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• Optimized for low DCR for up to 20 % reduction in DC power losses over other IHLP series
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• Polarity marking available for EMI sensitive applications (see “EP” package code below for more information)
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| CATALOG |
IHLP4040DZER4R7M11 COUNTRY OF ORIGIN
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IHLP4040DZER4R7M11 PARAMETRIC INFO
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IHLP4040DZER4R7M11 PACKAGE INFO
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IHLP4040DZER4R7M11 MANUFACTURING INFO
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IHLP4040DZER4R7M11 PACKAGING INFO
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IHLP4040DZER4R7M11 ECAD MODELS
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IHLP4040DZER4R7M11 APPLICATIONS
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COUNTRY OF ORIGIN
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China
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PARAMETRIC INFO
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| Type |
Power Choke |
| Technology |
Wirewound |
| Protection Style |
Shielded |
| Core Material |
Powdered Iron |
| Inductance (H) |
4.7u |
| Tolerance |
20% |
| Inductance Test Frequency (Hz) |
100K |
| Maximum DC Current (A) |
9.5(Typ) |
| Maximum Saturation Current (A) |
7.6(Typ) |
| Inductance Decrease Percentage @ Isat (%) |
20 |
| Maximum DC Resistance (Ohm) |
0.0142 |
| Maximum Operating Temperature (°C) |
125 |
| Minimum Operating Temperature (°C) |
-55 |
| Operating Temperature (°C) |
-55 to 125 |
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PACKAGE INFO
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| Case Size |
4040 |
| Maximum Product Length (mm) |
11.1 |
| Maximum Product Depth (mm) |
10.29 |
| Maximum Product Height (mm) |
4 |
| Maximum Product Diameter (mm) |
N/R |
| Number of Terminals |
2 |
| Product Weight (g) |
2.5 |
| Terminal Pitch (mm) |
N/R |
| Mounting |
Surface Mount |
| Product Diameter (mm) |
N/R |
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MANUFACTURING INFO
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| MSL |
1 |
| Maximum Reflow Temperature (°C) |
260 |
| Reflow Solder Time (Sec) |
30 |
| Number of Reflow Cycle |
3 |
| Standard |
N/A |
| Reflow Temp. Source |
Link to Datasheet |
| Maximum Wave Temperature (°C) |
260 |
| Wave Solder Time (Sec) |
20 |
| Wave Temp. Source |
Link to Datasheet |
| Lead Finish(Plating) |
Matte Sn |
| Under Plating Material |
Ni |
| Terminal Base Material |
Cu Alloy |
| Number of Wave Cycles |
N/A |
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PACKAGING INFO
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| Packaging Suffix |
ER |
| Packaging |
Tape and Reel |
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ECAD MODELS
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APPLICATIONS
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| • DC/DC power supplies |
| • Smart grid and solar |
| • Telecommunications equipment |
| • Noise suppression and filtering |
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