Beijing Silk Road Enterprise Management Services Co., Ltd.
| Current Rating | 12A |
| Inductance | 4.7uH |
| Tolerance | ±20% |
| Current - Saturation (Isat) | 18A |
| DC Resistance(DCR) | 9mΩ |
| Description | 12A 4.7uH ±20% 18A 9mΩ SMD,13.8x12.6mm Fixed Inductors RoHS |
| Mfr. Part # | CKST1205-4.7uH/M-RL |
| Package | SMD,13.8x12.6mm |
| Model Number | CKST1205-4.7uH/M-RL |
View Detail Information
Explore similar products
Compact size inductors CENKER CKCS4018-4.7uH M suitable for integration in space
epoxy coated axial inductor CENKER CKL0307-2.2uH K CCA T for in radios
Durable SMD Power Inductor CND-tek MHT0630SG-8R2M H with Defined Saturation and
Magnetically shielded SMD molding power inductor Cybermax CMLO0520H4R7MTT for DC
Product Specification
| Current Rating | 12A | Inductance | 4.7uH |
| Tolerance | ±20% | Current - Saturation (Isat) | 18A |
| DC Resistance(DCR) | 9mΩ | Description | 12A 4.7uH ±20% 18A 9mΩ SMD,13.8x12.6mm Fixed Inductors RoHS |
| Mfr. Part # | CKST1205-4.7uH/M-RL | Package | SMD,13.8x12.6mm |
| Model Number | CKST1205-4.7uH/M-RL |
The CKST1205-4.7uH/M-RL is a SMD Molding Power Inductor from Shenzhen Cenker Technology Group Co., Ltd. Designed for general electronic equipment, this inductor offers reliable performance in applications such as audio-visual entertainment, home appliances, computers, office automation, communications, power modules, LED lighting, measuring equipment, machine tools, and industrial control boards. It is engineered to operate within a wide temperature range and is built with quality materials to ensure durability and consistent electrical characteristics.
| Specification | Details | Test Condition / Notes |
|---|---|---|
| Model Number | CKST1205-4.7uH/M-RL | |
| Drawing Number | SP-CK112-00059072 | |
| Nominal Inductance | 4.7H | 20% tolerance, 100kHz/1V |
| DC Resistance (DCR) | 9m Max. | at 25 |
| Saturation Current (Isat) | 18A | L0A70% Ref., 100kHz/1V |
| Rated Current (Irms) | 12A Typical | T40, from 25 ambient |
| Operating Temperature | -40 ~ +125 | (Including self-temperature rise) |
| Storage Temperature | -40 ~ +125 | |
| Absolute Maximum Voltage | DC 75V | |
| Dimensions (mm) | A: 13.8 Max. B: 12.60.3 C: 5.0 Max. D: 2.70.7 E: 3.00.5 | |
| Material List | 1. Powder Metal Alloy Powder 2. Wire Copper Wire 3. Clip Copper plated with Sn 4. Marking Ink (Black) | |
| Packaging Quantity | 400 Pcs/Reel, 800 Pcs/Box, 1600 Pcs/Carton | |
| Reflow Soldering Profile | Peak: 260 (20~40 Sec.) Ramp-up: 3/sec max Pre-heating: 150~200 (60~180 Sec.) Cooling: 6/sec max | |
| Iron Soldering | Max.30W Power, 350 Max. Tip Temp., 3 sec Max. Time | Pre-heating: 150, 1 Minute |
| Reliability - Terminal Strength | No terminal breakage or loosening | Static pulling force of 10N for 5 Seconds |
| Reliability - Solderability | 90% min. solder coverage on terminal area | Solder temp: 2455, immersion 50.5s |
| Reliability - Inductance Change | Within 10% | After Reflow, Humidity, Storage, Thermal Shock, Vibration tests |
| Storage Time | Within 12 months | Conditions: -10 ~ 40C, 70% RH |
When designing PCBs, consider the placement of non-magnetic shielded components to prevent magnetic interference. Avoid placing the product near magnets or objects with magnetic force. Do not store in environments with high temperature, high humidity, dust, or corrosive substances (salt, acid, alkali). Allow for thermal expansion due to self-heating during operation. Use anti-static wrist straps to prevent electrostatic discharge. Avoid direct contact with terminals to prevent reduced solderability due to hand grease. Do not excessively bend terminals to prevent breakage. The product is sensitive to direct impact, which can damage the magnetic core. If potting or gluing, be aware of material shrinkage, potential stress on the core, and compatibility with insulation, skeleton, and glue materials, as these can affect electrical characteristics and high-frequency performance. For alloy or non-coated products, surface rust may occur in humid environments but does not affect characteristics. This product is intended for general electronic equipment; for specialized applications (automotive, medical, military, aerospace, submarine), contact the sales department for consultation.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
.gtr-container-9k2l8p { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; box-sizing: border-box; max-width: 100%; } .gtr-container-9k2l8p-header { margin-bottom: 20px;... .gtr-container-9k2l8p { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; box-sizing: border-box; max-width: 100%; } .gtr-container-9k2l8p-header { margin-bottom: 20px;...
Get in touch with us
Leave a Message, we will call you back quickly!