<
>
Specifications
Current - Saturation (Isat):
3.4A
Mfr. Part #:
NR4020S-2R2M H
Package:
SMD,4x4mm
Key Attributes
Model Number:
NR4020S-2R2M H
Product Description
Product Overview
This product is a series of SMD Power Inductors designed for various electronic applications. They are built to withstand mechanical stress and environmental conditions, ensuring reliable performance. Key features include a wide operating temperature range and robust construction.
Product Attributes
- Brand: Shenzhen magnetic Lianda Electronics Co., LTD
- Material: PAPER/PLASTIC (for taping and packing)
- Origin: Shenzhen, China
Technical Specifications
| Part Number | Inductance (uH) | Tolerance (%) | DCR(m) | Isat (A) | Irise (A) | Test Condition | Marking |
|---|---|---|---|---|---|---|---|
| NR4020S-R33N | 0.33 | 30 | 13 | 7.50 | 3.30 | 100KHz /0.25V | R33 |
| NR4020S-R47N | 0.47 | 30 | 18 | 7.50 | 3.30 | 100KHz /0.25V | R47 |
| NR4020S-R68N | 0.68 | 30 | 24 | 7.00 | 3.20 | 100KHz /0.25V | R68 |
| NR4020S-1R0N | 1.0 | 30 | 28 | 5.10 | 2.15 | 100KHz /0.25V | 1R0 |
| NR4020S-1R2N | 1.2 | 30 | 29 | 4.70 | 2.10 | 100KHz /0.25V | 1R2 |
| NR4020S-1R5N | 1.5 | 30 | 35 | 4.45 | 1.98 | 100KHz /0.25V | 1R5 |
| NR4020S-1R8N | 1.8 | 30 | 45 | 4.00 | 1.90 | 100KHz /0.25V | 1R8 |
| NR4020S-2R2M | 2.2 | 20 | 45 | 3.40 | 1.85 | 100KHz /0.25V | 2R2 |
| NR4020S-2R7M | 2.7 | 20 | 53 | 3.30 | 1.60 | 100KHz /0.25V | 2R7 |
| NR4020S-3R3M | 3.3 | 20 | 70 | 3.20 | 1.40 | 100KHz /0.25V | 3R3 |
| NR4020S-4R7M | 4.7 | 20 | 80 | 2.35 | 1.34 | 100KHz /0.25V | 4R7 |
| NR4020S-5R6M | 5.6 | 20 | 95 | 2.20 | 1.22 | 100KHz /0.25V | 5R6 |
| NR4020S-6R8M | 6.8 | 20 | 125 | 2.00 | 1.04 | 100KHz /0.25V | 6R8 |
| NR4020S-8R2M | 8.2 | 20 | 150 | 1.75 | 1.00 | 100KHz /0.25V | 8R2 |
| NR4020S-100M | 10 | 20 | 165 | 1.60 | 0.90 | 100KHz /0.25V | 100 |
| NR4020S-120M | 12 | 20 | 175 | 1.50 | 0.88 | 100KHz /0.25V | 120 |
| NR4020S-150M | 15 | 20 | 230 | 1.35 | 0.77 | 100KHz /0.25V | 150 |
| NR4020S-220M | 22 | 20 | 350 | 1.05 | 0.62 | 100KHz /0.25V | 220 |
| NR4020S-270M | 27 | 20 | 476 | 1.05 | 0.56 | 100KHz /0.25V | 270 |
| NR4020S-330M | 33 | 20 | 500 | 0.85 | 0.49 | 100KHz /0.25V | 330 |
| NR4020S-470M | 47 | 20 | 710 | 0.74 | 0.44 | 100KHz /0.25V | 470 |
| NR4020S-560M | 56 | 20 | 800 | 0.68 | 0.40 | 100KHz /0.25V | 560 |
| NR4020S-680M | 68 | 20 | 1250 | 0.60 | 0.35 | 100KHz /0.25V | 680 |
| NR4020S-820M | 82 | 20 | 1200 | 0.50 | 0.34 | 100KHz /0.25V | 820 |
| NR4020S-101M | 100 | 20 | 1600 | 0.50 | 0.30 | 100KHz /0.25V | 101 |
| NR4020S-121M | 120 | 20 | 2250 | 0.46 | 0.28 | 100KHz /0.25V | 121 |
| NR4020S-151M | 150 | 20 | 2500 | 0.45 | 0.28 | 100KHz /0.25V | 151 |
| NR4020S-221M | 220 | 20 | 3400 | 0.40 | 0.28 | 100KHz /0.25V | 221 |
Environmental and Mechanical Specifications
- Storage Temperature Range: -40 to +125
- Operating Temperature Range: -40 to +125 (Including coil's self temperature rise)
- Electrode Strength: No electrode detachment after pushing with 10.0N force for 102 seconds in X and Y directions post-soldering.
- Vibration Test: Inductance deviation within 10.0% after 1 hour sweeping vibration (10-55-10Hz, 1.5mm PP amplitude) in three directions.
- External Appearance: No defects found in visual inspection.
Taping and Packing
- Quantity per Reel: 3000 PCS
- Reels per Carton: 3
- Quantity per Carton: 9000 PCS
- Material: PAPER/PLASTIC
- Tear-off Force (Cover Tape): 15 to 90 grams in the arrow direction.
- Carrier Tape: Embossed Carrier
- Embossed Cavity Thickness: 0.1(0.004) MAX
Recommended Reflow Condition
- Temperature: 160180, 160sec
- Peak Temperature: 260 (50sec)
Dimensions (mm)
| ITEM | W | A0 | B0 | K0 | P | F | E | D0 | D1 | P0 | P2 | T |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIM | 12.00 | 4.30 | 4.30 | 2.25 | 8.00 | 5.50 | 1.75 | 1.50 | 1.50 | 4.00 | 2.00 | 0.30 |
| TOLE | +0.30 | -0.10 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | +0.1 | +0.1 | 0.1 | 0.1 | 0.05 |
| A | B | C | D | E | F | G | H | I | |
|---|---|---|---|---|---|---|---|---|---|
| 4.0 0.2 | 4.0 0.2 | 2.1Max | 3.30.2 | 1.00.2 | 3.7 Ref | 1.9 Ref | 1.1 Ref | 2.00.3 |
Contact Information
- Address: Floor 5, Buding T1, HaiGu Technology Buding, Shi Yan Subdistrict, Bao'an, Shenzhen City.
- Tel: 0755-27652992, 29016433
- E-mail: sales1@cd-tek.com
- Website: www.cd-tek.com
2507251605_CND-tek-NR4020S-2R2M-H_C49435002.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
