| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
900 pcs
|
900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Dimensions | |
| Efficiency | |
| Industrial Grade | |
| Ingress Protection | |
| Input Voltage | |
| Lead Style | |
| Output Current | |
| SVHC Present |
The PTB20W-0420-42-ZN from ERP Power is a programmable constant current LED driver part of the PTB series. It delivers 20W maximum output power with a default output current of 420 mA and an output voltage range of 28-42 Vdc.
Operating from 120-277 VAC nominal input, it achieves up to 90% typical efficiency with a power factor >0.9 and total harmonic distortion <20%. The driver supports programmable forward-phase, reverse-phase, and 0-10V dimming methods with a dimming range of 1-100%.
The case temperature is rated up to 90°C (hot spot) with a lifetime of 50,000 hours at Tc ≤ 75°C. It is IP20 rated and provides surge protection per IEC61000-4-5 with 2 kV line-to-line/line-to-earth and 2.5 kV ring wave. It complies with IEEE 1789-2015 no-impact flicker standards.
The driver comes in a side leads package with dimensions 70 x 40 x 29.5 mm. It is RoHS3 compliant, MSL 1, and REACH unaffected.
| Qty | Low | High |
|---|---|---|
| 1+ | $34.41 | $34.41 |
| 5+ | $31.44 | $31.44 |
| 10+ | $31.19 | $31.19 |
| 25+ | $29.63 | $29.63 |
| 50+ | $27.64 | $27.64 |
| 100+ | $26.56 | $26.56 |
| 200+ | $24.97 | $24.97 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
120-277 VAC.
420 mA (default programmed current).
Programmable forward-phase, reverse-phase, and 0-10V.
90% typical.
>0.9.
Side leads, dimensions 70 x 40 x 29.5 mm.
Yes, RoHS3 compliant.