PA12S,PB100S,PC125S,PD350S PICO 100W high-power DC-DC converter
The Pico's Series P is a 100W isolated, regulated high-power DC-DC converter featuring a wide input voltage range of 18V to 380V. Housed in a low-profile full-brick package, it is designed for use in industrial, telecommunications, medical, and military applications. The series is divided into four sub-series—PA, PB, PC, and PD—based on input voltage ranges.

Input Voltage Range: 18V – 380V (categorized into four series: PA, PB, PC, PD)
Output Voltage Range: 3.3V – 350V
Maximum Output Power: Up to 150W
Isolation Voltage: 4242V between input and output; 2121V between input and substrate
Dimensions:
• For ≤100V output: 4.6" × 2.4" × 0.5"
• For ≥125V output: 4.6" × 2.5" × 0.5"
Weight: Approximately 210g for single-output models; approximately 235g for dual-output models
Operating Temperature: Substrate temperature range from 0°C to +85°C, extendable to -55°C to +85°C
Cooling Method: Substrate conduction cooling, top-mounted heat sink, or integrated side heat sink
Product Series and Models:
• PA Series: 18–36V input – suitable for low-voltage industrial equipment
• PB Series: 36–72V input – ideal for telecommunications power supplies and robotic systems
• PC Series: 100–180V input – designed for high-voltage industrial applications and new energy systems
• PD Series: 200–380V input – optimized for high-voltage DC power systems and military-grade equipment

| Pico Part Number | Input Voltage Range [VDC] | Output Voltage [VDC] | Output Current | Output Power [W] | Efficiency(2)[%] typ. | Line Regulation(3) | Load Regulation(4) | Output Voltage Tolerance(2)[±%] | |||
| Min.(1)[A] | Max. [A] | Nom.-Min. [-%] max | Nom.-Max. [%+] max | 50%-Min. [%+] max | 50%-100% [-%] max | ||||||
| PA3.35 | 18-36 | 3.3 | 1.52 | 15.15 | 50 | 74 | 1.5 | 1.5 | 2 | 2 | 2 |
| PA55 | 5 | 1.5 | 15 | 75 | 76 | 1.5 | 1.5 | 2 | 2 | 2 | |
| PA5.25 | 5.2 | 1.44 | 14.42 | 75 | 76 | 1.5 | 1.5 | 2 | 2 | 2 | |
| PA95 | 9 | 1.11 | 11.11 | 100 | 81 | 1.25 | 1.25 | 1.5 | 1.5 | 1.5 | |
| PA125 | 12 | 0.83 | 8.33 | 100 | 83 | 1 | 1 | 1.25 | 1.25 | 1 | |
| PA155 | 15 | 0.67 | 6.67 | 100 | 84 | 0.75 | 0.75 | 1 | 1 | 1 | |
| PA245 | 24 | 0.42 | 4.17 | 100 | 86 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PA285 | 28 | 0.36 | 3.57 | 100 | 86 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PA485 | 48 | 0.21 | 2.08 | 100 | 86 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PA1005 | 100 | 0.1 | 1 | 100 | 85 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PA1255 | 125 | 0.08 | 0.8 | 100 | 82 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PA1505 | 150 | 0.07 | 0.67 | 100 | 82 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PA1755 | 175 | 0.06 | 0.57 | 100 | 82 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PA2005 | 200 | 0.05 | 0.5 | 100 | 82 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PA2255 | 225 | 0.04 | 0.44 | 100 | 82 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PA2505 | 250 | 0.04 | 0.4 | 100 | 82 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PA5D | 18-36 | 5 | 0.75 | 7.5 | 37.5 | 76 | 1.5 | 1.5 | 2 | 2 | 2 |
| PA9D | 9 | 0.56 | 5.56 | 50 | 81 | 1.25 | 1.25 | 1.5 | 1.5 | 1.5 | |
| PA12D | 12 | 0.42 | 4.17 | 50 | 83 | 1 | 1 | 1.25 | 1.25 | 1 | |
| PA15D | 15 | 0.33 | 3.33 | 50 | 84 | 0.75 | 0.75 | 1 | 1 | 1 | |
| PA24D | 24 | 0.21 | 2.08 | 50 | 85 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PA28D | 28 | 0.18 | 1.79 | 50 | 86 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PA48D | 48 | 0.1 | 1.04 | 50 | 86 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PB3.3S | 36-72 | 3.3 | 1.52 | 15.15 | 50 | 76 | 0.75 | 0.75 | 1.5 | 1.5 | 2 |
| PB5S | 5 | 1.5 | 15 | 75 | 78 | 0.75 | 0.75 | 1 | 1 | 1.5 | |
| PB5.2S | 5.2 | 1.44 | 14.42 | 75 | 78 | 0.75 | 0.75 | 1 | 1 | 1.5 | |
| PB9S | 9 | 1.11 | 11.11 | 100 | 82 | 0.75 | 0.75 | 1 | 1 | 1 | |
| PB12S | 12 | 0.83 | 8.33 | 100 | 84 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PB15S | 15 | 0.67 | 6.67 | 100 | 85 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PB24S | 24 | 0.42 | 4.17 | 100 | 87 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PB28S | 28 | 0.36 | 3.57 | 100 | 87 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PB48S | 48 | 0.21 | 2.08 | 100 | 88 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PB100S | 100 | 0.1 | 1 | 100 | 87 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PB125S | 125 | 0.12 | 1.2 | 150 | 84 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PB150S | 150 | 0.1 | 1 | 150 | 84 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PB175S | 175 | 0.09 | 0.86 | 150 | 84 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PB200S | 200 | 0.08 | 0.75 | 150 | 84 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PB225S | 225 | 0.06 | 0.56 | 125 | 84 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PB250S | 250 | 0.05 | 0.5 | 125 | 84 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PB275S | 275 | 0.04 | 0.36 | 100 | 84 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PB300S | 300 | 0.03 | 0.33 | 100 | 84 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PB5D | 36-72 | 5 | 0.75 | 7.5 | 37.5 | 78 | 0.75 | 0.75 | 1 | 1 | 1.5 |
| PB9D | 9 | 0.56 | 5.56 | 50 | 82 | 0.75 | 0.75 | 1 | 1 | 1 | |
| PB12D | 12 | 0.42 | 4.17 | 50 | 84 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PB15D | 15 | 0.33 | 3.33 | 50 | 85 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PB24D | 24 | 0.21 | 2.08 | 50 | 87 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PB28D | 28 | 0.18 | 1.79 | 50 | 87 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PB48D | 48 | 0.1 | 1.04 | 50 | 88 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PC3.3S | 100-180 | 3.3 | 1.52 | 15.15 | 50 | 76 | 0.75 | 0.75 | 1 | 1 | 2 |
| PC5S | 5 | 1.5 | 15 | 75 | 78 | 0.75 | 0.75 | 1 | 1 | 1.5 | |
| PC5.2S | 5.2 | 1.44 | 14.42 | 75 | 78 | 0.75 | 0.75 | 1 | 1 | 1.5 | |
| PC9S | 9 | 1.11 | 11.11 | 100 | 84 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PC12S | 12 | 0.83 | 8.33 | 100 | 86 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PC15S | 15 | 0.67 | 6.67 | 100 | 87 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PC24S | 24 | 0.42 | 4.17 | 100 | 88 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC28S | 28 | 0.36 | 3.57 | 100 | 88 | 0.2 | 0.2 | 0.5 | 0.5 | 0.5 | |
| PC48S | 48 | 0.21 | 2.08 | 100 | 88 | 0.2 | 0.2 | 0.5 | 0.5 | 0.5 | |
| PC100S | 100 | 0.1 | 1 | 100 | 87 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC125S | 125 | 0.12 | 1.2 | 150 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC150S | 150 | 0.1 | 1 | 150 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC175S | 175 | 0.09 | 0.86 | 150 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC200S | 200 | 0.08 | 0.75 | 150 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC225S | 225 | 0.06 | 0.56 | 125 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC250S | 250 | 0.05 | 0.5 | 125 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC275S | 275 | 0.04 | 0.36 | 100 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC300S | 300 | 0.03 | 0.33 | 100 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC5D | 100-180 | 5 | 0.75 | 7.5 | 37.5 | 78 | 0.75 | 0.75 | 1 | 1 | 1.5 |
| PC9D | 9 | 0.56 | 5.56 | 50 | 84 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PC12D | 12 | 0.42 | 4.17 | 50 | 86 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PC15D | 15 | 0.33 | 3.33 | 50 | 87 | 0.5 | 0.5 | 0.75 | 0.75 | 1 | |
| PC24D | 24 | 0.21 | 2.08 | 50 | 88 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PC28D | 28 | 0.18 | 1.79 | 50 | 88 | 0.2 | 0.2 | 0.5 | 0.5 | 0.5 | |
| PC48D | 48 | 0.1 | 1.04 | 50 | 88 | 0.2 | 0.2 | 0.5 | 0.5 | 0.5 | |
| PD3.3S | 200-380 | 3.3 | 1.52 | 15.15 | 50 | 76 | 1.25 | 1.25 | 1.5 | 1.5 | 2 |
| PD5S | 5 | 1.5 | 15 | 75 | 78 | 1 | 1 | 1.25 | 1.25 | 1.5 | |
| PD5.2S | 5.2 | 1.44 | 14.42 | 75 | 78 | 1 | 1 | 1.25 | 1.25 | 1.5 | |
| PD9S | 9 | 1.11 | 11.11 | 100 | 84 | 1 | 1 | 1.25 | 1.25 | 1 | |
| PD12S | 12 | 0.83 | 8.33 | 100 | 85 | 0.75 | 0.75 | 1 | 1 | 1 | |
| PD15S | 15 | 0.67 | 6.67 | 100 | 86 | 0.75 | 0.75 | 1 | 1 | 1 | |
| PD24S | 24 | 0.42 | 4.17 | 100 | 87 | 0.5 | 0.5 | 0.75 | 0.75 | 0.5 | |
| PD28S | 28 | 0.36 | 3.57 | 100 | 87 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PD48S | 48 | 0.21 | 2.08 | 100 | 88 | 0.2 | 0.2 | 0.5 | 0.5 | 0.5 | |
| PD100S | 100 | 0.1 | 1 | 100 | 88 | 0.2 | 0.2 | 0.5 | 0.5 | 0.5 | |
| PD125S | 125 | 0.12 | 1.2 | 150 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD150S | 150 | 0.1 | 1 | 150 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD175S | 175 | 0.09 | 0.86 | 150 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD200S | 200 | 0.08 | 0.75 | 150 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD225S | 225 | 0.06 | 0.56 | 125 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD250S | 250 | 0.05 | 0.5 | 125 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD275S | 275 | 0.04 | 0.36 | 100 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD300S | 300 | 0.03 | 0.33 | 100 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD325S | 325 | 0.03 | 0.31 | 100 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD350S | 350 | 0.03 | 0.29 | 100 | 85 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | |
| PD5D | 200-380 | 5 | 0.75 | 7.5 | 37.5 | 78 | 1 | 1 | 1.25 | 1.25 | 1.5 |
| PD9D | 9 | 0.56 | 5.56 | 50 | 84 | 1 | 1 | 1.25 | 1.25 | 1 | |
| PD12D | 12 | 0.42 | 4.17 | 50 | 85 | 0.75 | 0.75 | 1 | 1 | 1 | |
| PD15D | 15 | 0.33 | 3.33 | 50 | 86 | 0.75 | 0.75 | 1 | 1 | 1 | |
| PD24D | 24 | 0.21 | 2.08 | 50 | 87 | 0.5 | 0.5 | 0.75 | 0.75 | 0.5 | |
| PD28D | 28 | 0.18 | 1.79 | 50 | 87 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| PD48D | 48 | 0.1 | 1.04 | 50 | 88 | 0.2 | 0.2 | 0.5 | 0.5 | 0.5 | |
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