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3631B221KL
Power Inductor (SMD), 220 µH, 700 mA, Shielded, 3631
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- Manufacturer: Sigmainductors
- Product type: SMD Power Inductors
- Inductance: 220µH
- Product Range: 3631
- Product Width: 12.7mm
- Product Height: 6mm
- Product Length: 12.7mm
- DC Resistance Max: 0.46ohm
- RMS Current (Irms): 700mA
- Power Inductor Case: 12.7mm x 12.7mm x 6mm
- Inductance Tolerance: ± 10%
- Inductor Construction: Shielded
| Delivery and price | |
|---|---|
| Units per pack | 6000 |
| Price | 0.614 € |
| Current stock | 1000+ |
| Lead time | 7 days |
Datasheet
Shielded SMD Power Inductors ## **Type 3631 Series** ## **Key Features** - I **Very High Current Capability** - I **Wide Value Range** - I **Available in 6 different styles** - I **Up to 14A** - I **Down to 4mm height** - I **High reliability** - I **Taped and Reeled** The 3631 series of SMD shielded Power Inductors are designed to handle high current and have been designed for use in SMD power circuits. With the superior ferrite core material and its low profile construction we can ensure excellent inductance characteristics coupled with proven Tyco Sigma quality. ## **Electrical Characteristics - 3631A Series** |**Inductance**<br>**Code**|**Inductance**<br>**(μH)**|**Tolerance**|**Test Freq.**<br>**(Hz)**|**R.D.C. (mΩ)**<br>**Max.**|**I.D.C. (A)**<br>**Max.**| |---|---|---|---|---|---| |2R5|2.5|±20%|1K|24.0|5.00| |5R0|5.0|±20%|1K|35.0|4.00| |7R5|7.5|±20%|1K|40.0|3.50| |100|10.0|±20%|1K|54.0|3.00| |120|12.0|±20%|1K|65.0|2.80| |150|15.0|±20%|1K|70.0|2.70| |180|18.0|±20%|1K|82.0|2.60| |220|22.0|±20%|1K|95.0|2.40| |250|25.0|±20%|1K|120.0|2.00| |330|33.0|±20%|1K|145.0|1.80| |390|39.0|±20%|1K|160.0|1.65| |500|50.0|±10%|1K|200.0|1.50| |560|56.0|±10%|1K|240.0|1.40| |680|68.0|±10%|1K|280.0|1.30| |750|75.0|±10%|1K|330.0|1.20| |101|100.0|±10%|1K|400.0|1.00| |121|120.0|±10%|1K|500.0|0.90| |151|150.0|±10%|1K|580.0|0.80| |181|180.0|±10%|1K|750.0|0.70| |221|220.0|±10%|1K|840.0|0.65| |271|270.0|±10%|1K|1000.0|0.60| |331|330.0|±10%|1K|1340.0|0.54| |391|390.0|±10%|1K|1500.0|0.50| |471|470.0|±10%|1K|1980.0|0.45| |561|560.0|±10%|1K|2200.0|0.40| |681|680.0|±10%|1K|2400.0|0.35| |821|820.0|±10%|1k|3000.0|0.30| 1773153 CIS BI 06/2011 For email, phone or live chat, go to: **te.com/help** Dimensions are shown for reference purposes only. Specifications subject to change. Dimensions are in millimeters and inches unless otherwise specified.Values in brackets are standard equivalents. Shielded SMD Power Inductors ## **Type 3631 Series** ## **Electrical Characteristics - 3631B Series** |**Inductance**<br>**Code**|**Inductance**<br>**(μH)**|**Tolerance**|**Test Freq.**<br>**(Hz)**|**R.D.C. (mΩ)**<br>**Max.**|**I.D.C. (A)**<br>**Max.**| |---|---|---|---|---|---| |2R5|2.5|±20%|1K|16.0|6.20| |5R0|5.0|±20%|1K|22.0|4.70| |7R5|7.5|±20%|1K|25.0|3.80| |100|10.0|±20%|1K|35.0|3.30| |120|12.0|±20%|1K|38.0|3.00| |150|15.0|±20%|1K|42.0|2.80| |180|18.0|±20%|1K|50.0|2.50| |220|22.0|±20%|1K|62.0|2.30| |270|27.0|±15%|1K|68.0|2.00| |330|33.0|±15%|1K|90.0|1.90| |390|39.0|±15%|1K|100.0|1.75| |470|47.0|±15%|1K|130.0|1.60| |560|56.0|±15%|1K|155.0|1.45| |680|68.0|±15%|1K|170.0|1.30| |820|82.0|±15%|1K|185.0|1.20| |101|100.0|±10%|1K|220.0|1.10| |121|120.0|±10%|1K|260.0|1.00| |151|150.0|±10%|1K|320.0|0.90| |181|180.0|±10%|1K|330.0|0.80| |221|220.0|±10%|1K|460.0|0.70| |271|270.0|±10%|1K|520.0|0.65| |331|330.0|±10%|1K|660.0|0.60| |391|390.0|±10%|1K|870.0|0.55| |471|470.0|±10%|1K|970.0|0.50| |561|560.0|±10%|1K|1320.0|0.45| |681|680.0|±10%|1K|1500.0|0.40| |821|820.0|±10%|1k|1700.0|0.35| |102|1000.0|±10%|1K|2300.0|0.30| |122|1200.0|±10%|1K|2650.0|0.25| |152|1500.0|±10%|1K|3500.0|0.20| ## **Electrical Characteristics - 3631C Series** |**Inductance**<br>**Code**|**Inductance**<br>**(μH)**|**Tolerance**|**Test Freq.**<br>**(Hz)**|**R.D.C. (mΩ)**<br>**Max.**|**I.D.C. (A)**<br>**Max.**| |---|---|---|---|---|---| |2R5|2.5|±20%|1K|11.4|7.80| |4R5|4.5|±20%|1K|14.0|6.80| |6R5|6.5|±20%|1K|18.0|6.50| |100|10.0|±20%|1K|21.0|5.40| |120|12.0|±20%|1K|25.0|4.90| |150|15.0|±20%|1K|36.0|4.50| |180|18.0|±20%|1K|40.0|3.90| |220|22.0|±20%|1K|43.0|3.60| |270|27.0|±20%|1K|48.0|3.40| |330|33.0|±15%|1K|62.0|3.00| |390|39.0|±15%|1K|76.0|2.70| |470|47.0|±15%|1K|85.0|2.50| |560|56.0|±15%|1K|110.0|2.30| |680|68.0|±15%|1K|135.0|2.10| |820|82.0|±15%|1K|150.0|1.90| |101|100.0|±15%|1K|170.0|1.70| |121|120.0|±15%|1K|190.0|1.50| |151|150.0|±15%|1K|240.0|1.40| |181|180.0|±15%|1K|270.0|1.30| |221|220.0|±15%|1K|380.0|1.10| |271|270.0|±15%|1K|400.0|1.00| |331|330.0|±15%|1K|650.0|0.90| |391|390.0|±15%|1K|670.0|0.85| |471|470.0|±10%|1K|850.0|0.80| |561|560.0|±10%|1K|900.0|0.70| |681|680.0|±10%|1K|1000.0|0.65| |821|820.0|±10%|1K|1150.0|0.60| |102|1000.0|±10%|1K|1650.0|0.55| |122|1200.0|±10%|1K|2000.0|0.40| |152|1500.0|±10%|1K|2350.0|0.36| 1773153 CIS BI 06/2011 Dimensions are shown for For email, phone or live chat, go to: **te.com/help** reference purposes only. Specifications subject to change. Dimensions are in millimeters and inches unless otherwise specified.Values in brackets are standard equivalents. Shielded SMD Power Inductors ## **Type 3631 Series** **Environmental Characteristics - A, B, C, Series** |**Storage Temp:**|-50°C to +125°C| |---|---| |**Operating Temp:**|-25°C to +105°C| |**Rated Current:**|Base on temp. rise & ΔL/L=10% typ.| |**Temp. Rise:**|40°C max.| **Dimensions A, B, C Series** |**Series**|**A ±0.3**|**B ±0.3**|**C ±0.5**|**D ±0.2**|**E (typ)**|**F (ref)**|**G (ref)**|**H (ref)**| |---|---|---|---|---|---|---|---|---| |3631A|12.7|12.7|5.0|5.0|8.1|6.0|7.0|4.0| |3631B|12.7|12.7|6.0|5.0|8.1|6.0|7.0|4.0| |3631C|12.7|12.7|8.0|5.0|8.1|6.0|7.0|4.0| ## **Electrical Characteristics - 3631D Series** |**Inductance**<br>**Code**|**Inductance**<br>**(μH)**|**Tolerance**|**Test Freq.**<br>**(Hz)**|**R.D.C. (mΩ)**<br>**Max.**|**Irms**<br>**(A)**|**Isat**<br>**(A)**| |---|---|---|---|---|---|---| |1R2|1.20|±30%|100K|8.0|9.20|9.80| |2R4|2.40|±30%|100K|11.5|7.80|8.00| |3R5|3.50|±30%|100K|13.0|7.50|7.60| |4R7|4.70|±30%|100K|15.5|6.80|7.00| |6R1|6.10|±30%|100K|17.0|6.60|6.80| |7R6|7.60|±30%|100K|19.0|6.00|6.20| |100|10.0|±20%|1K|20.0|5.50|5.50| |120|12.0|±20%|1K|23.0|5.20|5.00| |150|15.0|±20%|1K|27.0|5.00|4.60| |180|18.0|±20%|1K|36.0|4.20|3.90| |220|22.0|±20%|1K|43.0|4.00|3.70| |270|27.0|±20%|1K|45.0|3.60|3.30| |330|33.0|±20%|1K|60.0|3.00|2.80| |390|39.0|±20%|1K|70.0|2.80|2.70| |470|47.0|±20%|1K|86.0|2.60|2.50| |560|56.0|±20%|1K|100.0|2.30|2.20| |680|68.0|±20%|1K|110.0|2.10|2.10| |820|82.0|±20%|1K|145.0|1.95|1.90| |101|100.0|±20%|1K|180.0|1.70|1.70| 1773153 CIS BI 06/2011 For email, phone or live chat, go to: **te.com/help** Dimensions are in millimeters Dimensions are shown for and inches unless otherwise reference purposes only. specified.Values in brackets Specifications subject are standard equivalents. to change. Shielded SMD Power Inductors ## **Type 3631 Series** ## **Electrical Characteristics - 3631E Series** |**Inductance**<br>**Code**|**Inductance**<br>**(μH)**|**Tolerance**|**Test Freq.**<br>**(Hz)**|**R.D.C. (mΩ)**<br>**Max.**|**Irms**<br>**(A)**|**Isat**<br>**(A)**| |---|---|---|---|---|---|---| |1R5|1.5|±30%|100K|9.5|9.20|9.00| |3R3|3.3|±30%|100K|15.0|6.80|6.50| |4R7|4.7|±20%|100K|18.0|6.00|5.60| |5R6|5.6|±20%|100K|20.0|5.40|5.10| |6R8|6.8|±20%|100K|23.0|5.20|4.70| |100|10.0|±20%|100K|32.0|4.00|4.00| |150|15.0|±20%|100K|47.0|3.50|3.20| |220|22.0|±20%|100K|67.5|3.00|2.60| |330|33.0|±20%|100K|97.0|2.30|2.10| |470|47.0|±20%|100K|135.0|2.00|1.80| |680|68.0|±20%|100K|200.0|1.50|1.50| |101|100.0|±20%|100K|300.0|1.25|1.20| ## **Electrical Characteristics - 3631F Series** |**Inductance**<br>**Code**|**Inductance**<br>**(μH)**|**Tolerance**|**Test Freq.**<br>**(Hz)**|**R.D.C. (mΩ)**<br>**Max.**|**Irms**<br>**(A)**|**Isat**<br>**(A)**| |---|---|---|---|---|---|---| |1R1|1.1|±30%|100K|6.5|10.2|14.0| |2R4|2.4|±30%|100K|10.0|9.2|10.5| |3R3|3.3|±30%|100K|12.0|8.8|9.8| |4R5|4.5|±30%|100K|13.5|8.5|9.0| |5R6|5.6|±30%|100K|16.0|8.0|8.5| |7R5|7.5|±30%|100K|17.5|6.4|7.0| |100|10.0|±20%|1K|19.5|6.0|6.3| |150|15.0|±20%|1K|28.5|5.2|5.0| |220|22.0|±20%|1K|38.6|4.3|4.1| |330|33.0|±20%|1K|57.0|3.5|3.3| |470|47.0|±20%|1K|80.0|2.9|2.8| |680|68.0|±20%|1K|120.0|2.4|2.3| |101|100.0|±20%|1K|150.0|2.1|2.0| ## **Environmental Characteristics - D, E, F Series** |**Storage Temp:**|-40°C to +125°C| |---|---| |**Operating Temp:**|-40°C to +125°C (Temp. Rise Included)| |**Rated Current:**|Base on temp. rise & ΔL/L=25% typ.| |**Temp. Rise:**|40°C typ.| 1773153 CIS BI 06/2011 For email, phone or live chat, go to: **te.com/help** Dimensions are in millimeters Dimensions are shown for and inches unless otherwise reference purposes only. specified.Values in brackets Specifications subject are standard equivalents. to change. Shielded SMD Power Inductors ## **Type 3631 Series** ## **Electrical Characteristics - 3631G Series** |**Inductance**|**Inductance**|**DC Resistance**|**Rated Current**| |---|---|---|---| |**Code**|**(μH)**|**(milli Ohm max)**|**(A max)**| |1R2|1.2|7.0|9.80| |2R4|2.4|11.5|8.00| |3R5|3.5|13.5|7.50| |4R7|4.7|15.8|6.80| |6R1|6.1|17.6|6.60| |7R6|7.6|20.0|5.90| |100|10|21.6|5.40| |120|12|24.3|4.90| |150|15|27.0|4.50| |180|18|39.2|3.90| |220|22|43.2|3.60| |270|27|45.9|3.40| |330|33|64.8|3.00| |390|39|72.9|2.75| |470|47|100|2.50| |560|56|110|2.35| |680|68|140|2.10| |820|82|180|1.95| |101|100|220|1.70| |121|120|250|1.60| |151|150|280|1.42| |181|180|450|1.30| |221|220|390|1.16| |271|270|560|1.06| |331|330|640|0.95| |391|390|700|0.88| |471|470|980|0.79| |561|560|1070|0.73| |681|680|1460|0.67| |821|820|1640|0.60| |102|1000|1820|0.55| ## **Environmental Characteristics - G Series** |**Inductance Measuring Frequency:**|1,0-8.2μH (7,96MHz) 10μH (1KHz 1Vrms)| |---|---| |**Inductance Tolerance:**|J ±5%, K ±10%, L ±15%, M ±20%, N ±30%| |**Inductance Drop:**|20% typ. or temperature rise| ||Δt ≤40°C at rated current| |**Operating Temperature Range:**|-40°C to +85°C| |**Electrical Specifications:**|at 25°C| 1773153 CIS BI 06/2011 For email, phone or live chat, go to: **te.com/help** Dimensions are in millimeters Dimensions are shown for and inches unless otherwise reference purposes only. specified.Values in brackets Specifications subject are standard equivalents. to change. Shielded SMD Power Inductors ## **Type 3631 Series** **Dimensions D, E, F, G Series** |**Series**|**A ±0.3**|**B ±0.3**|**C ±0.5**|**D ±0.3**|**E (typ)**|**F (ref)**|**G (ref)**|**H (ref)**| |---|---|---|---|---|---|---|---|---| |3631D|12.5|12.5|6.0|5.0|7.0|6.8|5.4|2.9| |3631E|12.5|12.5|4.0|5.0|7.0|6.8|5.4|2.9| |3631F|12.5|12.5|7.5|5.0|7.0|6.8|5.4|2.9| |3631G|12.0|12.0|8.0 max|4.9±0.2|2.0|7.4|5.4|2.6| ## **Reliability Test - D, E, F Series** |**Test Item**|Specification|Test Condition| |---|---|---| |**Temperature Cycling:**|ΔL/L ≤±20%|Room Temp.<br>-25± 2°C| |||15 minutes<br>30 minutes| |||Room Temp.<br>85± 2°C| |||15 minutes<br>30 minutes| |||Total: 50 cycles| |**Humidity Resistance Test:**|ΔL/L ≤±20%|Temperature: 40± 2°C| |||Humidity: 90 ~ 95%| |||Applied Current: Per spec.| |||Time: 500 hours| |**High Temp. Resistance Test:**|ΔL/L ≤±20%|Temperature: 85± 2°C| |||Applied Current: Per spec.| |||Time: 500 hours| ## **How to Order** **==> picture [338 x 83] intentionally omitted <==** **----- Start of picture text -----**<br> 3631 A 2R5 K T<br>Common Part Style Inductance Tolerance Package<br>K - ±10%<br>3631 A, B, C, D, See Relevant Table L - ±15% T - Taped and<br>E, F or G for Inductance Code M - 20% Reeled<br>N - 30%<br>**----- End of picture text -----**<br> TE Connectivity, TE connectivity (logo) and TE (logo) are trademarks. Other logos, product and Company names mentioned herein may be trademarks of their respective owners. While TE has made every reasonable effort to ensure the accuracy of the information in this datasheet, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the information contained herein at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose. The dimensions in this datasheet are for reference purposes only and are subject to change without notice. Specifications are subject to change without notice. Consult TE for the latest dimensions and design specifications.
Updated at February 9, 2023
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