Changsha Purple Horn E-Commerce Co., Ltd.
| Isolation Voltage(Vrms) | 100V |
| Operating Temperature | -55℃~+130℃ |
| Turns Ratio | - |
| Description | 100V Through Hole-8P,10.2x10.2mm Pulse Transformers RoHS |
| Mfr. Part # | PM-DB2725EX |
| Package | Through Hole-8P,10.2x10.2mm |
| Model Number | PM-DB2725EX |
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Product Specification
| Isolation Voltage(Vrms) | 100V | Operating Temperature | -55℃~+130℃ |
| Turns Ratio | - | Description | 100V Through Hole-8P,10.2x10.2mm Pulse Transformers RoHS |
| Mfr. Part # | PM-DB2725EX | Package | Through Hole-8P,10.2x10.2mm |
| Model Number | PM-DB2725EX |
The Premier PM-DB2725EX is a transformer designed for demanding applications, meeting MIL-STD-1553 and MIL-PRF-21038 electrical characteristics. It offers precise turns ratios and controlled impedance for reliable signal transmission.
| Parameter | Units | Specification | Remarks |
| Turns Ratio's | (1-3):(4-8) 1:2.50 3% | Frequency: 10 KHz | |
| Turns Ratio's | (1-3):(5-7) 1:1.79 3% | Frequency: 10 KHz | |
| DC Resistance | 1-3: 1.0 Max | At 25C | |
| DC Resistance | 4-8: 3.5 Max | At 25C | |
| Impedance | 4000 Min | Frequency: 75 KHz to 1.0 MHz | |
| Common Mode Rejection | dB | 45 Min | |
| Hi-Pot | VRMS | 100 Min | Between 1 and 4 |
| Insulation Resistance | M | 1000 Min | Between 1 and 4 at 250 VDC |
| Weight | gm | 5 Max | |
| Terminal Strength | lbs | 2 | 2 pounds applied force, Mil-Std-202, Method 211, Condition A |
| Dielectric Withstanding Voltage | Vrms | 100 | Mil-Std-202, Method 301 |
| Insulation Resistance | M | 1,000 | Mil-Std-202, Method 302, Condition B, At 250Vdc |
| Life (Expectancy "X") | Hrs | 10,000 Min | Mil-Prf-21038 |
| Pulse Width | S | 2 | Mil-Prf-21038, Figure 3 & 4 |
| Overshoot & Ringing | V | 1 Max | Mil-Prf-21038, Figure 3 & 4 |
| Droop | % | 20% Max | Mil-Prf-21038, Figure 3 & 4 |
| Rise Time | ns | 150 Max | Mil-Prf-21038, Figure 3 & 4 |
| Common Mode Rejection | dB | 45 | Mil-Prf-21038, Figure 2 |
| Operation Temperature | C | -55C to +130C | |
| Packaging | MSL | 3 | Per JEDEC J-Std-020 and J-Std-033 |
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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