[Type text] X-SERIES SOLAR PANELS UNMATCHED PERFORMANCE, RELIABILITY & AESTHETICS 21.5% efficiency Ideal for roofs where space is at a premium or where future expansion might be needed. Maximum performance Designed to deliver the most energy in demanding real world conditions, in partial 1, 2, 3 shade and hot rooftop temperatures. Premium aesthetics Sun Signature Black X-Series panels blend harmoniously into your roof. The most elegant choice for your home. SIGNATURE TM BLACK X21-335 PANEL 6 HIGHEST EFFICIENCY Generate more energy per square foot X-Series residential panels convert more sunlight to electricity producing 44% more power per panel, 1 and 75% more energy per square foot over 25 years. 3,4 HIGHEST ENERGY PRODUCTION 7 Produce more energy per rated watt X21-345 PANEL High year one performance delivers 8-10% more energy per rated watt. 3 This advantage increases over time, producing 21% more energy over the first 25 years to meet your needs. 4 Maxeon Solar Cells: Fundamentally better. Engineered for performance, designed for durability. Engineered for peace of mind Designed to deliver consistent, trouble-free energy over a very long lifetime. 4,5 Designed for durability The Sun Maxeon Solar Cell is the only cell built on a solid copper foundation. Virtually impervious to the corrosion and cracking that degrade Conventional Panels. 4,5 Same excellent durability as E-Series panels. #1 Ranked in Fraunhofer durability test. 10 100% power maintained in Atlas 25 + comprehensive PVDI Durability test. 11 25-Year Energy Production / Watt Year 1 Energy Advantage / Watt 120% 110% 100% 90% 80% 70% 60% 9% more, year 1 Sun X-Series Conventional 21% More Energy Per Rated Watt 50% 0 5 10 15 20 25 Years 10% 8% 6% 4% 2% 0% Maintains High at High Temps No Light-Induced Degradation High Average Watts Better Low-Light and Spectral Response High-Performance Anti-Reflective Glass 36% more, year 25 1 MOST ENERGY PER WATT PHOTON 2012 FIELD TEST Awarded to Sun E-Series. X-Series delivers even more energy. 7 sunpowercorp.com
[Type text] X-SERIES SOLAR PANELS SUNPOWER OFFERS THE BEST COMBINED POWER AND PRODUCT WARRANTY POWER WARRANTY PRODUCT WARRANTY 100% 95% 90% 85% 80% Sun Traditional Warranty Sun Traditional Warranty 75% ELECTRICAL DATA X21-335-BLK X21-345 12 (Pnom) 335 W 345 W Tolerance +5/ 0% +5/ 0% Avg. Panel Efficiency 13 21.1% 21.5% Rated (Vmpp) 57.3 V 57.3 V Rated Current (Impp) 5.85 A 6.02 A Open-Circuit (Voc) 67.9 V 68.2 V Short-Circuit Current (Isc) 6.23 A 6.39 A Maximum System Maximum Series Fuse Temp Coef. (Pmpp) Temp Coef. (Voc) Current Temp Coef. (Isc) 0 5 10 15 20 25 Years More guaranteed power: 95% for first 5 years, -0.4%/yr. to year 25. 8 600 V UL ; 1000 V IEC 20 A 0.30% / o C 167.4 mv / o C 3.5 ma / o C REFERENCES: 1 All comparisons are -345 vs. a representative conventional panel: 240W, approx. 1.6 m², 15% efficiency. 2 PVEvolution Labs Sun Shading Study, Feb 2013. 3 Typically 8-10% more energy per watt, BEW/DNV Engineering Sun Yield Report, Jan 2013, with CFV Solar Test Lab Report #12063, Jan 2013 temp. coef. calculation. 4 Sun 0.25%/yr degradation vs. 1.0%/yr conv. panel. Campeau, Z. et al. Sun Degradation Rate, Sun white paper, Feb 2013; Jordan, Dirk Sun Test Report, NREL, Oct 2012. 5 Sun 40-Year Useful Life Sun white paper, Feb 2013. Useful life is 99 out of 100 panels operating at more than 70% of rated power. 6 Higher than E Series which is highest of all 2600 panels listed in Photon Int'l, Feb 2012. 7 1% more energy than E-Series panels, 8% more energy than the average of the top 10 panel companies tested in 2012 (151 panels, 102 companies), Photon Int'l, Mar 2013. 8 Compared with the top 15 manufacturers. Sun Warranty Review, Feb 2013. 9 Some exclusions apply. See warranty for details. 10 X-Series same as E-Series, 5 of top 8 panel manufacturers were tested by Fraunhofer ISE, PV Durability Initiative Public Report, Feb 2013. 11 Compared with the non-stress-tested control panel. X-Series same as E-Series, tested in Atlas 25+ Durability test report, Feb 2013. 12 Standard Test Conditions (1000 W/m² irradiance, AM 1.5, 25 C). 13 Based on average of measured power values during production. Temperature Max load Impact resistance OPERATING CONDITION AND MECHANICAL DATA Appearance Class A+ Solar Cells Tempered Glass Junction Box Connectors Frame Weight 0 5 10 15 20 25 Years Combined and Product Defect 25 year coverage that includes panel replacement costs. 9 40 F to +185 F ( 40 C to +85 C) Wind: 50 psf, 2400 Pa, 245 kg/m² front & back Snow: 112 psf, 5400 Pa, 550kg/m² front 1 inch (25 mm) diameter hail at 52 mph (23 m/s) 96 Monocrystalline Maxeon Gen III Cells High Transmission Tempered Anti-Reflective IP-65 Rated MC4 Compatible Class 1 black anodized, highest AAMA Rating 41 lbs (18.6 kg) TESTS AND CERTIFICATIONS Standard tests UL 1703, IEC 61215, IEC 61730 Quality tests ISO 9001:2008, ISO 14001:2004 EHS Compliance Ammonia test IEC 62716 RoHS, OHSAS 18001:2007, lead-free Salt Spray test IEC 61701 (passed maximum severity) PID test Potential-Induced Degradation free: 1000V 10 Available listings CEC, UL, TUV, MCS See http://www.sunpowercorp.com/facts for more reference information. For further details, see extended datasheet: www.sunpowercorp.com/datasheets Read safety and installation instructions before using this product. April 2013 Sun Corporation. All rights reserved. SUNPOWER, the SUNPOWER logo, MAXEON, MORE ENERGY. FOR LIFE., and SIGNATURE are trademarks or registered trademarks of Sun Corporation. Specifications included in this datasheet are subject to change without notice. sunpowercorp.com Document # 504828 Rev A /LTR_EN
Page 1 of 4 APPLIES TO: X21-345, X21-345 345-COM, X21-335 335-BLK, X21-335, SPR-X20 327-COM, SPR-X20 327-BLK, X21-255, 255, SPR-X20 X20-250 250-BLK, SPR-X20 X20-245, 245, SPR-X19 X19-240 240-BLK TESTS AND CERTIFICATIONS WARRANTY, IMPACT RESISTANCE, FUSE RATING, J-BOX Standard tests UL 1703, Class C Fire Rating, IEC 61215, IEC 61730 Quality tests ISO 9001:2008, ISO 14001:2004 EHS Compliance RoHS, OHSAS 18001:2007, Ammonia test IEC 62716 Salt-spray test PID test Max Load Operating Temps IEC 61701 (max. severity) Potential-Induced Degradation free:1000v Wind: 50 psf, 2400 Pa, 245 kg/m² front-back Snow: 112 psf, 5400 Pa, 550kg/m² front 40 F to +185 F ( 40 C to +85 C) WARRANTIES Impact Resistance Max Series Fuse Connectors Junction Box 25-YEAR LINEAR POWER WARRANTY 25-YEAR LIMITED PRODUCT WARRANTY (hail) 25mm (1 inch) diameter at 23 m/s (52 mph) 20 Amp rating MC4 Compatible with cable lengths, 700mm (128 cell) and 1000mm (96 & 72 cell) JBox, IP 65, no larger than (cm) 2.5 x 11.5 x 13.1. For specifics, contact regional sales team X-SERIES MAJOR GLOBAL MARKET LISTINGS Commercial & Residential s 72-Cell s 96-Cell s Major Market Listings* CEC, UL, TUV, MCS CEC, UL, TUV, MCS *Platforms options available in listed markets, but every individual sku may not be available in each referenced market Platform (Number of cells) PLATFORM ELECTRICAL DATA, STC Tolerance (%) At Standard Test Conditions Rated (Vmp) Rated Current (Imp) Open Circuit (Voc) Short Circuit Current, Isc (A) Max System UL (Vmax) Max System IEC (Vmax) -345 96 345 +5/-0 57.3 6.02 68.2 6.39 600 1000-345-COM 96 345 +5/-3 57.3 6.02 68.2 6.39 1000 1000-335-BLK 96 335 +5/-0 57.3 5.85 67.9 6.23 600 1000-335 96 335 +5/-0 57.3 5.85 67.9 6.23 600 1000 SPR--COM 96 327 +5/-3 57.3 5.71 67.6 6.07 1000 1000 SPR--BLK 96 327 +5/-0 57.3 5.71 67.6 6.07 600 1000-255 72 255 +5/-0 42.8 5.95 51.0 6.30 600 1000 SPR-X20-250-BLK 72 250 +5/-0 42.8 5.84 50.9 6.20 600 1000 SPR-X20-245 72 245 +5/-0 42.8 5.72 50.8 6.08 600 1000 SPR-X19-240-BLK 72 240 +5/-0 42.8 5.61 50.6 5.98 600 1000 Specifications subject to change without notice Page 1 of 4 Document No. 505915 Rev A
Page 2 of 4 TEMPERATURE COEFFICIENTS & EFFICIENCY REFERENCES At STC Basic Temperature Data Efficiency Numbers Current Average (Isc) (Voc) Avg Temp. @ 20 Temp. Temp. o Peak C per Unit Coeff. (Value Efficiency Coeff. Coeff. (ma/ o C) (mv/ o (%/ C) o Area C) +/- 2 C) (%) (W/m 2 ) Peak per Unit Area (W/ft 2 ) -345 345 350 3.5-167.4-0.30% 41.5 21.5% 214.6 19.9-345-COM 345 350 3.5-167.4-0.30% 41.5 21.5% 214.6 19.9-335-BLK 335 344 3.5-167.4-0.30% 43.0 21.1% 210.9 19.6-335 335 343 3.5-167.4-0.30% 41.5 21.0% 210.3 19.5 SPR--COM 327 331 3.5-167.4-0.30% 41.5 20.3% 202.9 18.8 SPR--BLK 327 331 3.5-167.4-0.30% 43.0 20.3% 203.0 18.9-255 255 263 3.5-125.6-0.30% 41.5 21.1% 211.4 19.6 SPR-X20-250-BLK 250 253 3.5-125.6-0.30% 43.0 20.3% 203.4 18.9 SPR-X20-245 245 250 3.5-125.6-0.30% 41.5 20.1% 200.8 18.7 SPR-X19-240-BLK 240 245 3.5-125.6-0.30% 41.5 19.7% 196.9 18.3 At STC PLATFORM PERFORMANCE AT (800 W/m 2, 20 o C ambient, 1 m/s wind speed) Pnom Electrical data at ( : 800W/m 2, 20 o C amb. Temp., 1m/s wind speed) Vmpp Impp Voc Isc % of rated -345 345 261 53.8 4.85 64.9 5.16 75.6% -345-COM 345 261 53.8 4.85 64.9 5.16 75.6% -335-BLK 335 252 53.5 4.71 64.3 5.04 75.3% -335 335 253 53.8 4.71 64.5 5.03 75.7% SPR--COM 327 248 53.8 4.60 64.3 4.90 75.7% SPR--BLK 327 250 54.4 4.60 64.0 4.91 76.5% -255 255 193 40.2 4.79 48.5 5.09 75.6% SPR-X20-250-BLK 250 188 40.0 4.71 48.2 5.01 75.2% SPR-X20-245 245 185 40.2 4.61 48.3 4.91 75.6% SPR-X19-240-BLK 240 182 40.2 4.52 48.1 4.83 75.6% PLATFORM PERFORMANCE AT LOW IRRADIANCE (200 W/m 2, 25 o C cell temperature, air mass 1.5 SSID*) At STC Low irradiance Pmpp (W) Irradiance vs. at Low Irradiance (200W/m 2 and @25 o C (SNL coefficients)) Low irradiance Vmpp (V) Low irradiance Impp (A) Pctg. of nominal power -345 345 66.4 54.6 1.22 19.2% -345-COM 345 66.4 54.6 1.22 19.2% -335-BLK 335 64.5 54.6 1.18 19.3% -335 335 64.5 54.6 1.18 19.3% SPR--COM 327 63.0 54.6 1.15 19.3% SPR--BLK 327 63.0 54.6 1.15 19.3% -255 255 49.0 40.8 1.20 19.2% SPR-X20-250-BLK 250 48.1 40.8 1.18 19.2% SPR-X20-245 245 47.2 40.8 1.16 19.2% SPR-X19-240-BLK 240 46.2 40.8 1.13 19.2% Specifications subject to change without notice Page 2 of 4 Document No. 505915 Rev A
Page 3 of 4 MODULE PLATFORM DIMENSIONS 96 CELL 96 CELL (with stacking pins) ( X21-345, X21-335 335-BLK, X21-335, SPR-X20 327-BLK) (SPR X21-345 345-COM, SPR-X20 327-COM) 72 CELL X21-255, 255, SPR-X20 X20-250 250-BLK, SPR-X20 X20-245, 245, SPR-X19 X19-240 240-BLK Specifications subject to change without notice Page 3 of 4 Document No. 505915 Rev A
Page 4 of 4 IV CURVES OF PRIMARY PLATFORM MODELS X21-345 X21-255 255 X21-33 335-BLK 21-25 250-BLK Specifications subject to change without notice Page 4 of 4 Document No. 505915 Rev A