date 02/2011 page 1 of 6 a division of CUI INC SERIES: DESCRIPTION: ETSA 40W SWITCHING POWER SUPPLY FEATURES •universal AC input •regulated output voltage •short circuit protection •meets EISA / efficiency level V regulations •custom designs available RoHS MODEL output voltage output wattage ripple* nominal (V dc) min (A) max (A) max (W) max. (mVp-p) ETSA120330U 12 0 3.3 40 240 V 1,830 +150/-0 ETSA190210U 19 0 2.1 40 240 V 1,830 +150/-0 ETSA200200U 20 0 2 40 240 V 1,830 +150/-0 ETSA240170U 24 0 1.7 40 240 V 1,830 +150/-0 ETSA480085U 48 0 0.85 40 240 V 1,830 ±100 output current efficiency level cord length (mm) *at full load, 100 ~ 240 V ac input, measured at 20MHz bandwidth with a 10 uF electrolytic cap and a 0.1 uF ceramic cap on the output PART NUMBER KEY ETSA120330U D C - XX - SZ - CXX Base Number Reserved for custom configurations example of 12 V dc, 3.3 A AC Input Plug: D = IEC 320 C8 plug Factory Designation Input Cable: C = included blank = no cable 20050 SW 112th Ave. Tualatin, Oregon 97062 DC Plug type: see output plug options on page 5 phone 503.612.2300 fax 503.612.2382 www.v-infinity.com date 02/2011 page 2 of 6 a division of CUI INC SERIES: DESCRIPTION: ETSA 40W SWITCHING POWER SUPPLY INPUT parameter max units rated input voltage conditions/description min 100 nom 240 V ac input voltage range 90 264 V ac rated frequency 50 60 Hz frequency range 47 63 Hz 1 A 0.3 W max units rated input current no load power consumption OUTPUT parameter conditions/description min nom line regulation ±1 % load regulation ±5 % short circuit protection output shut down and auto-restart SAFETY & EMI parameter conditions/description HI-POT input to output at 10 mA for 1 minute min insulation resistance input to output at 500 V dc safety approvals UL/cUL (UL60950-1), GS EMI standard FCC class B, CE, VCCI, EN55022, EN55024 nom units V ac V dc 100 M leakage current RoHS compliant max 3,000 4,242 0.25 mA max units yes ENVIRONMENTAL parameter conditions/description min operating temperature nom 0 40 °C operating humidity 20 80 % storage temperature -10 70 °C storage humidity 10 90 % 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.v-infinity.com date 02/2011 page 3 of 6 a division of CUI INC SERIES: DESCRIPTION: ETSA 40W SWITCHING POWER SUPPLY MECHANICAL DRAWING ˄ MECHANICAL DRAWING (48 V model) 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.v-infinity.com date 02/2011 page 4 of 6 a division of CUI INC SERIES: DESCRIPTION: ETSA 40W SWITCHING POWER SUPPLY DC CORD Cable Length: refer to page 1 ˄ˈ̈́˅ ˅ˁˋ̑ˇˁ˃̀̀ 48B ˊ˃ ˦ʹ˧ ˙˸̅̅˼̇˸ʳ˶̂̅˸ʳ̊˼̇˻ʳ̂́˸ʳ̇̈̅́̆ʳ̊˼̅˸ ˄˅̋˅˃̋ˊˁˆʻ˃˄ˋʼ Cable Gauge ETSA120330U 18 AWG ETSA190210U 20 AWG ETSA200200U 20 AWG ETSA240170U 20 AWG ETSA480085U 22 AWG Black wire, white stripe: Positive AC CORD ˣ˘ ʳʳʶ˄ˋ˔˪˚˫˅˖ʳʳ˦ˣ˧ˀ˄ʳʳ˄˃ˈ̓˖ʳ *Contact CUI for additional ac cord input blade options. 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.v-infinity.com date 02/2011 page 5 of 6 a division of CUI INC SERIES: DESCRIPTION: ETSA 40W SWITCHING POWER SUPPLY OUTPUT PLUG OPTIONS ˄ˇʳ̈́˃ˁˈ ˆˁˈʳʾ˃˂ˀ˃ˁ˄ ˆˁˈʳʾ˃˂ˀ˃ˁ˄ 3.5 mm Phono Plug ˄ˇʳ̈́˃ˁˈ *Tip positive P1 P1R Standard DC Plug ˖ Standard PX P5/P5R P6/P6R P7/P7R P8/P8R P9/P9R ˕ ˔ ˕ ˔ ˖ Right Angle PXR A 5.5 5.5 3.5 3.8 3.8 B 2.1 2.5 1.3 1.35 1.05 C 9.5 9.5 9.5 9.5 9.5 Unit mm mm mm mm mm Locking DC Plug ˖ ˔ ˕ P10 P11 A 5.5 5.5 B 2.1 2.5 C 9.5 9.5 Unit mm mm EIAJ Plugs EIAJ A B P12/P12R EIAJ-1 2.35 0.7 P13/P13R EIAJ-2 4.0 1.7 P14/P14R EIAJ-3 4.75 1.7 ˕ ˔ ˕ ˔ ˖ C 9.5 9.5 9.5 D NA 5.0 5.0 Unit mm mm mm ˖ Standard PXX Right Angle PXXR ˗ Stripped and Tinned ˅ˈ̈́ˈ DC PLUG TYPE ST PXX X X stripped and tinned Plug type Plug angle: “blank” = standard R = right angle *Contact CUI for additional output plug options. 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 Plug polarity: “blank” = N/A P = center positive N = center negative fax 503.612.2382 www.v-infinity.com date 02/2011 page 6 of 6 a division of CUI INC SERIES: DESCRIPTION: ETSA 40W SWITCHING POWER SUPPLY INDIVIDUAL PACKAGING ± 1 mm RoHS Compliant 50±1 ˈˆ 10±1 tolerance ˈ ˌ˃ˁ ˊˆ PACKAGING tolerance +7 / -0 mm "RoHS Compliant" ˆˉˋ 20050 SW 112th Ave. Tualatin, Oregon 97062 ʻˆ ˋ ˋ) ʻˆ ˋ ˃ʼ phone 503.612.2300 ʻˇ ˃ ˈʼ ʻˆ ˌ ˈʼ fax 503.612.2382 www.v-infinity.com ʻ˅ˉˈʼ ˅˅ˈ ʻ˅ˇˈʼ ˆˊˈ