SMD Power Inductor CND-tek 1040-150-M H with specifications supporting temperature rise current limits
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Product Description
Product Overview
This document details the mechanical and electrical specifications for SMD Power Inductors manufactured by Shenzhen magnetic Lianda Electronics Co., LTD. These inductors are designed for various applications requiring precise impedance and current handling capabilities. The specifications cover inductance values, DC resistance, saturation current, temperature rise current, and operating temperature ranges, ensuring reliable performance in demanding electronic circuits. Packaging information includes reel and carton quantities for efficient inventory management.
Product Attributes
- Brand: CD-TEK (implied by website/email)
- Manufacturer: Shenzhen magnetic Lianda Electronics Co., LTD
- Origin: Shenzhen, China
- Packaging: 500 PCS PER REEL, 3 REELS PER CARTON, 1500PCS PER CARTON
Technical Specifications
| Part Number | Impedance (uH) | DC Resistance (m) | Saturation current (Isat) (A) Max. | Saturation current (Isat) (A) Typ. | Temperature rise current (Irms) (A) Max. | Temperature rise current (Irms) (A) Typ. |
|---|---|---|---|---|---|---|
| 1040-2R2-M H | 2.220% | 4.1 | 3.5 | 4.0 | 5.9 | 7.2 |
| 1040-4R7-M H | 4.720% | 2.6 | 4.5 | 5.4 | 8.2 | 9.7 |
| 1040-150-M H | 15.020% | 5.4 | 3.3 | 3.9 | 13.0 | 14.1 |
| 1040-220-M H | 22.020% | 5.4 | 3.1 | 3.7 | 14.0 | 15.0 |
| 1040-330-M H | 33.020% | 6.8 | 2.6 | 3.0 | 13.0 | 18.5 |
| 1040-470-M H | 47.020% | 8.2 | 2.3 | 2.5 | 11.6 | 20.2 |
| 1040-100-M H | 1002 | 13.00.5 | 9.0 | 10.0 | 6.5 | 7.8 |
| 1040-680-M H | 68.020% | 215.0 | 2.1 | 2.3 | 3.4 | 4.5 |
| General Specifications | |
|---|---|
| Ambient Temperature | @25C |
| Inductance Measure Condition | 100kHz, 1.0V |
| Rated Current | Isat or Irms, whichever is smaller |
| Saturation Current Definition | Inductance decrease approximately 30% of its initial value |
| Temperature Rise Current Definition | Temperature rise is T40 (Ta=25) |
| Absolute Maximum Voltage | 30VDC |
| Operating Temperature Range | -40 ~ +125 (Including self-heating) |
| Storage Temperature Range | -40~+125 (on board) |
| Dimensions (mm) | ||
|---|---|---|
| Dimension Name | Value | Tolerance |
| L | 16.0 | +0.1/-0.1 |
| W | 4.0 | +0.1/-0.1 |
| H | 2.0 | +0.1/-0.1 |
| E | 11.5 | +0.1/-0.1 |
| P | 1.75 | +0.1/-0.00 |
| D0 | 24.0 | +0.3/-0.3 |
| P0 | 10.6 | +0.1/-0.1 |
| P2 | 11.6 | +0.1/-0.1 |
| A0 | 4.3 | +0.1/-0.1 |
| B0 | 35.0 | |
| A | 57.0 | |
| K0 | 72.0 | |
| F | 8.0 | |
| T | 118.0 | |
| R1.9 | 13.00.5 | |
| R10.5 | 120 | |
| R0.5 | 20.5 | |
| Electrode Coplanarity | 0.1mm Max. | |
| Reel Dimensions (mm) | |
|---|---|
| Reel Diameter | 13" |
| Reel Width | 24mm |
| Contact Information | ||
|---|---|---|
| Company | Shenzhen magnetic Lianda Electronics Co., LTD | |
| Address | 505, West Block, No. 221, Niucheng Road, Niucheng Village, Baiwang Community, Xili Street, Nanshan District, Shenzhen | |
| Tel | 0755-27652992 / 29016433 | |
| sales1@cd-tek.com | ||
| Website | www.cd-tek.com | |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina