Seraphim SRP-645-BTZ-BG

645 WS5 TOPCon ZBifacial GlassMBBTOPConBifacial 80%156 cells

The Seraphim SRP-645-BTZ-BG is a 645 W solar panel featuring TOPCon cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax)645 W

Open-Circuit Voltage (Voc)57.04 V

Max Power Voltage (Vmpp)47.68 V

Short-Circuit Current (Isc)14.25 A

Max Power Current (Impp)13.53 A

Number of Cells156

Temperature & Physical

Temp. Coefficient Voc-0.25 %/°C

Temp. Coefficient Isc0.046 %/°C

Temp. Coefficient Pmax-0.29 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)45 °C

Datasheet

Download PDF0.7 MB

Other Models in This Series

Power	Voc	Isc
625 W	56.24 V	14.01 A
630 W	56.44 V	14.07 A
635 W	56.64 V