Changsha Purple Horn E-Commerce Co., Ltd.
| Turns Ratio | 50:1 |
| Rated input Current | 20A |
| Frequency Range | 1MHz |
| DCR Primary Side (Max) | 7mΩ |
| Description | 50:1 20A 1MHz Current Transformers RoHS |
| Mfr. Part # | PCS020-EE05500S |
| Model Number | PCS020-EE05500S |
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Product Specification
| Turns Ratio | 50:1 | Rated input Current | 20A |
| Frequency Range | 1MHz | DCR Primary Side (Max) | 7mΩ |
| Description | 50:1 20A 1MHz Current Transformers RoHS | Mfr. Part # | PCS020-EE05500S |
| Model Number | PCS020-EE05500S |
The PCS Series Current Sense Transformers are designed for accurate current sensing in various electronic applications. These surface-mount transformers offer high-frequency operation up to 1 MHz and a wide operating temperature range from -40 C to 125 C. They are suitable for use in switched-mode power supplies, motor control, overload sensing, and general AC current applications. The series includes models with rated primary currents up to 20 A (PCS020) and 40 A (PCS040), providing reliable performance for demanding power management systems. These transformers are RoHS compliant.
| Specification | PCS020 | PCS040 | General |
|---|---|---|---|
| Rated Current on Primary | Up to 20 A (10 A typical) | Up to 40 A | |
| Frequency | Up to 1 MHz | Up to 1 MHz | Up to 1 MHz |
| Operating Temperature | -40 C to 125 C | -40 C to 125 C | -40 C to +125 C |
| Isolation Between Windings | 500 Vrms | 800 Vrms | |
| Moisture Sensitivity Level | 1 | 1 | 1 |
| Packaging | 1000 pcs. per 13-inch reel | 300 pcs. per 13-inch reel |
| Bourns Part Number | Turns Ratio Primary : Secondary | Secondary Inductance Min. (mH) | DCR Volt-time Product on Secondary Max. (V-sec) | Terminating Resistance (1 V Output at Rated Current) () | Primary Ref. (m) | Secondary Max. () |
|---|---|---|---|---|---|---|
| PCS020-EE05081S | 1 : 20 | 0.081 | 7 | 0.4 | 10.8 | 1 |
| PCS020-EE05180S | 1 : 30 | 0.18 | 7 | 0.87 | 16.2 | 1.5 |
| PCS020-EE05320S | 1 : 40 | 0.32 | 7 | 1.14 | 21.6 | 2 |
| PCS020-EE05500S | 1 : 50 | 0.5 | 7 | 1.5 | 27 | 2.5 |
| PCS020-EE05730S | 1 : 60 | 0.73 | 7 | 1.98 | 32.4 | 3 |
| PCS020-EE05980S | 1 : 70 | 0.98 | 7 | 4.75 | 37.8 | 3.5 |
| PCS020-EE0502KS | 1 : 100 | 2.0 | 7 | 5.5 | 54 | 5 |
| PCS020-EE0503KS | 1 : 125 | 3.0 | 7 | 7 | 67.5 | 6.25 |
| PCS040-EF13340S | 1 : 20 | 0.34 | 1 | 0.18 | 50.8 | 0.5 |
| PCS040-EF13760S | 1 : 30 | 0.76 | 1 | 0.265 | 76.2 | 0.8 |
| PCS040-EF1301KS | 1 : 40 | 1.36 | 1 | 0.56 | 101.6 | 1 |
| PCS040-EF1302KS | 1 : 50 | 2.12 | 1 | 0.705 | 127 | 1.3 |
| PCS040-EF1303KS | 1 : 60 | 3.06 | 1 | 0.85 | 152.4 | 1.5 |
| PCS040-EF1304KS | 1 : 70 | 4.16 | 1 | 1 | 177.8 | 1.8 |
| PCS040-EF1305KS | 1 : 80 | 5.44 | 1 | 1.15 | 203.2 | 2 |
| PCS040-EF1308KS | 1 : 100 | 8.5 | 1 | 1.45 | 254 | 2.5 |
| PCS040-EF1313KS | 1 : 125 | 13.3 | 1 | 1.85 | 317.5 | 3.1 |
| PCS040-EF1319KS | 1 : 150 | 19.2 | 1 | 2.25 | 381 | 3.8 |
| PCS040-EF1334KS | 1 : 200 | 34 | 1 | 4.06 | 508 | 5 |
PCS020:
PCS040:
General Dimensions:
PCS [Rated Current] - [Bobbin Size] [Inductance] [PCB Type]
Lead-free solder profile with ramp-up, pre-heat, reflow, and cool-down stages described. Peak temperature: 250 +0/-5 C, maximum time at peak: 10 s. Maximum ramp-up rate: 6 C/s.
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>300
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ... Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ...
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