# TPB-1W Series

## Features
️· SIP & DIP Packages
️· 3KVDC Isolation
️· Regulated Single Output
️· Low Ripple Noise
️· Continuous Short Circuit Protection
️· Operating Temperature: -40°C to 105°C
️· RoHS Compliance & CE Certification

## Selection Guide

Part Number	Input Voltage (VDC)	Output Voltage (VDC)	Max Current (mA)	Efficiency (%)	Package Style
TPB0303S-1W	3.3	3.3	303	N/A	SIP
TPB0305S-1W	3.3	5	200	N/A	SIP
TPB0503S-1W	5	3.3	303	N/A	SIP
TPB0505S-W75	5	5	150	N/A	SIP
TPB0505S-1W	5	5	200	N/A	SIP
TPB0505S-1W/I	5	5	200	N/A	SIP
TPB0509S-1W	5	9	111	N/A	SIP
TPB0512S-1W	5	12	83	N/A	SIP
TPB0515S-1W	5	15	67	N/A	SIP
TPB0524S-1W	5	24	42	N/A	SIP
TPB0905S-1W	9	5	200	N/A	SIP
...	...	...	...	...	...

## Isolation Characteristics

️· Isolation Voltage: 3000 VDC (1 minute test)
️· Isolation Resistance: 1 GΩ (at 1000VDC)

## Output Specifications

️· Output Power: 0.1 - 1W
️· Line Regulation: ±0.25% (for ±5% Vin change)
️· Load Regulation: ±1% (10% to 100% load)
️· Output Voltage Accuracy: ±3% (at 100% load)
️· Temperature Drift: ±0.03%/°C
️· Ripple (20MHz): 10-20 mVp-p
️· Noise (20MHz): 50-75 mVp-p

## Common Specifications

️· Operating Temperature: -40°C to 105°C
️· Storage Temperature: -55°C to 125°C
️· MTBF: 3500 K hours
️· Weight: SIP: 2.1g, DIP: 2.8g