VHK100W-Q48-S28-DIN

VHK100W-DIN CUI | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 8

Technical content

cui.com date 06/16/2014 page 1 of 8 SERIES: VHK100W-DIN │ DESCRIPTION: DC-DC CONVERTER date 06/16/2014 page 1 of 8

FEATURES

• up to 100 W isolated output
• rugged metal enclosure with integrated heat sink
• 4:1 input range (9~36 Vdc, 18~75 Vdc)
• single output from 3.3~48 Vdc
• 1,500 Vdc isolation
• over current, over temperature, over voltage, and short circuit protections
• remote on/off
• efficiency up to 87%
• comes with DIN-rail mount PART NUMBER KEY MODEL input voltage output voltage output current output power ripple and noise1 efficiency range (Vdc) (Vdc) max (A) max (W) max (mVp-p) typ (%) VHK100W-Q24-S3R3-DIN 9 ~ 36 3.3 20 66 100 80 VHK100W-Q24-S5-DIN 9 ~ 36 5 20 100 100 82 VHK100W-Q24-S12-DIN 9 ~ 36 12 8.3 100 150 84 VHK100W-Q24-S15-DIN 9 ~ 36 15 6.7 100 150 85.5 VHK100W-Q24-S24-DIN 9 ~ 36 24 4.17 100 240 85 VHK100W-Q24-S28-DIN 9 ~ 36 28 3.57 100 280 86 VHK100W-Q24-S48-DIN 9 ~ 36 48 2.08 100 480 84 VHK100W-Q48-S3R3-DIN 18 ~ 75 3.3 20 66 100 79 VHK100W-Q48-S5-DIN 18 ~ 75 5 20 100 100 84.5 VHK100W-Q48-S12-DIN 18 ~ 75 12 8.3 100 150 85.5 VHK100W-Q48-S15-DIN 18 ~ 75 15 6.7 100 150 86.5 VHK100W-Q48-S24-DIN 18 ~ 75 24 4.17 100 240 87 VHK100W-Q48-S28-DIN 18 ~ 75 28 3.57 100 280 86 VHK100W-Q48-S48-DIN 18 ~ 75 48 2.08 100 480 85 Note: 1. Ripple and noise are measured at full load, 20 MHz BW with 10µF tantalum capacitor and 1µF ceramic capacitor across output. The 48 Vdc output models only require the 1µF ceramic capacitor across the output. VHK100W - QXX - SXX X - DIN Input Voltage Output Voltage Mounting Type DIN = DIN-rail mount Base Number Remote On/Off Control "blank" = positive logic N = negative logic For more information, please visit the product page.

cui.com CUI Inc │ SERIES: VHK100W-DIN │ DESCRIPTION: DC-DC CONVERTER date 06/16/2014 │ page 2 of 8 INPUT parameter conditions/description min typ max units operating input voltage 24 Vdc input models

48 Vdc input models

24 Vdc input power up

8.8 Vdc Vdc

48 Vdc input power up

models ON (>3.5 Vdc or open circuit) models OFF (0~1.8 Vdc) negative logic models ON (0~1.8 Vdc) models OFF (>3.5 Vdc or open circuit) filter pi filter input fuse 20A time delay fuse for 24 Vin models, 10A time delay fuse for 48 Vin models Note: 1. Open collector refer to -Vin OUTPUT parameter conditions/description min typ max units maximum capacitive load 3.3 and 5 V output models

12 V output models

15 V output models

24 & 28 V output models

48 V output models 47

20,000 8,300 6,700 2,200 470 μF μF μF μF μF line regulation2 measured from high line to low line ±0.2 % load regulation2 measured from full load to zero load ±0.2 % voltage accuracy2 ±1.5 % adjustability ±10 % switching frequency 250 kHz transient response 25% step load change 500 µs temperature coefficient ±0.03 %/°C Note: 2. A 47 μF aluminum capacitor is required on the output for 48 Vdc output models. PROTECTIONS parameter conditions/description min typ max units short circuit protection continuous over current protection % nominal output current 110 140 % over voltage protection 115 140 % over temperature protection shutdown 105 °C SAFETY AND COMPLIANCE parameter conditions/description min typ max units isolation voltage for 1 minute: input to output; input to case; output to case 1,500 Vdc isolation resistance 10 MΩ RoHS 2011/65/EU (CE) ENVIRONMENTAL parameter conditions/description min typ max units operating temperature see derating curve -40 85 °C storage temperature -55 105 °C For more information, please visit the product page.

cui.com CUI Inc │ SERIES: VHK100W-DIN │ DESCRIPTION: DC-DC CONVERTER date 06/16/2014 │ page 3 of 8 38.01.50 0.57 14.6 35.01.38 0.50 12.8 2 - DIN RAIL CLIP OUTPUTINPUT 0.75 1.1830.0 30.01.18 19.01.91 48.5 Top View Side View Bottom View Back View Front View 52.62.07 1 5 1.8 92.0 17.0 4.01 101.8 4.09 104.0 4.5 3.62 4.23 107.5 0.18 0.070.67 2.76 70.0 MECHANICAL parameter conditions/description min typ max units case material steel and aluminum extrusion weight 651 g MECHANICAL DRAWING PIN CONNECTIONS PIN FUNCTION 1 +Vin 2 -Vin

3 REM

4 CASE

7 TRIM

units: inch[mm] tolerance: X.XX = ±0.02[±0.5] wire range: 22~12 AWG screw size: #6-32 mounts to TS35 rails For more information, please visit the product page.

cui.com CUI Inc │ SERIES: VHK100W-DIN │ DESCRIPTION: DC-DC CONVERTER date 06/16/2014 │ page 5 of 8 EMC RECOMMENDED CIRCUITS (CONTINUED) Table 2 Class A Recommended Components Model C11 C21 L1 VHK100W-Q24-S3R3 47 μF/50 V 47 μF/50 V 3.4 μH VHK100W-Q24-S5 47 μF/50 V 47 μF/50 V 3.4 μH VHK100W-Q24-S12 47 μF/50 V 47 μF/50 V 3.4 μH VHK100W-Q24-S15 47 μF/50 V 47 μF/50 V 3.4 μH VHK100W-Q24-S24 47 μF/50 V 47 μF/50 V 3.4 μH VHK100W-Q24-S28 47 μF/50 V 47 μF/50 V 3.4 μH VHK100W-Q24-S48 47 μF/50 V 47 μF/50 V 3.4 μH VHK100W-Q48-S3R3 47 μF/100 V 47 μF/100 V 3.4 μH VHK100W-Q48-S5 47 μF/100 V 47 μF/100 V 3.4 μH VHK100W-Q48-S12 47 μF/100 V 47 μF/100 V 3.4 μH VHK100W-Q48-S15 47 μF/100 V 47 μF/100 V 3.4 μH VHK100W-Q48-S24 47 μF/100 V 47 μF/100 V 3.4 μH VHK100W-Q48-S28 47 μF/100 V 47 μF/100 V 3.4 μH VHK100W-Q48-S48 47 μF/100 V 47 μF/100 V 3.4 μH Note: 1. Aluminum capacitors EN55022 CLASS A Figure 3 Recommended Circuit for EN55022 Class B (for all 3.3, 5, 12, 15, 24, & 28 Vdc output models) EN55022 CLASS B DC/DC Converter +Vo -Vo +Vin -Vin +Vo -Vo +Vin -Vin For more information, please visit the product page.

cui.com CUI Inc │ SERIES: VHK100W-DIN │ DESCRIPTION: DC-DC CONVERTER date 06/16/2014 │ page 6 of 8 EMC RECOMMENDED CIRCUITS (CONTINUED) Figure 4 Recommended Circuit for EN55022 Class B (for all 48 Vdc output models) EN55022 CLASS B DC/DC Converter +Vo -Vo +Vin -Vin +Vo -VoCASE +Vin -Vin Table 3 Class B Recommended Components Note: 1. Aluminum capacitors 2. Ceramic capacitors Model C11 C21 C32 L1 VHK100W-Q24-S3R3 220 μF/50 V 220 μF/50 V NC 3.4 μH VHK100W-Q24-S5 220 μF/50 V 220 μF/50 V NC 3.4 μH VHK100W-Q24-S12 220 μF/50 V 220 μF/50 V NC 3.4 μH VHK100W-Q24-S15 220 μF/50 V 220 μF/50 V NC 3.4 μH VHK100W-Q24-S24 220 μF/50 V 220 μF/50 V NC 3.4 μH VHK100W-Q24-S28 220 μF/50 V 220 μF/50 V NC 3.4 μH VHK100W-Q24-S48 100 μF/50 V 100 μF/50 V 2200 pF/2 KV 0.53 mH VHK100W-Q48-S3R3 47 μF/100 V 47 μF/100 V NC 3.4 μH VHK100W-Q48-S5 47 μF/100 V 47 μF/100 V NC 3.4 μH VHK100W-Q48-S12 47 μF/100 V 47 μF/100 V NC 3.4 μH VHK100W-Q48-S15 47 μF/100 V 47 μF/100 V NC 3.4 μH VHK100W-Q48-S24 47 μF/100 V 47 μF/100 V NC 3.4 μH VHK100W-Q48-S28 47 μF/100 V 47 μF/100 V NC 3.4 μH VHK100W-Q48-S48 47 μF/100 V 47 μF/100 V 2200 pF/2 KV 0.53 mH For more information, please visit the product page.

cui.com CUI Inc │ SERIES: VHK100W-DIN │ DESCRIPTION: DC-DC CONVERTER date 06/16/2014 │ page 7 of 8 APPLICATION NOTES 1. Output Voltage Trimming Leave open if not used. Table 4 Vout (Vdc) (KΩ) (KΩ) (KΩ) Vr (V) Vf (V) 3.3 3 12 4.3 1.24 0.46 5 2.32 3.3 0 2.5 0 12 9.1 51 5.1 2.5 0.46 15 12 56 8.25 2.5 0.46 24 20 100 7.5 2.5 0.46 28 23.7 150 6.2 2.5 0.53 48 36 270 5.1 2.5 0.46 +Vin R trim-up R-Load Trim +Vo +Sense +Sense -Sense -Sense -Vin -Vo Trim up +Vin -Vin -Vo +Vo R trim-down R-Load Trim Trim down R1(Vr - Vf ( )) Rtrim - up = ( ) - (KΩ) Rtrim - down = - R2 (KΩ) Vo - Vo, nom R2 + R3 R2 + R3 R2R3 R1(Vo - Vr) Vo, nom - Vo Figure 5 Formula for Trim ResistorApplication Circuit for Trim pin Note: 1. All specifications are measured at Ta=25°C, nominal input voltage and full output load unless otherwise specified. Note: Rtrim-up is the external resistor in KΩ Rtrim-down is the external resistor in KΩ VO, nom is the nominal output voltage VO is the desired output voltage R1, R2, R3, and Vr are internal (see Table 4). For more information, please visit the product page.

CUI Inc │ SERIES: VHK100W-DIN │ DESCRIPTION: DC-DC CONVERTER date 06/16/2014 │ page 8 of 8 CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com techsupport@cui.com rev. description date 1.0 initial release 12/16/2013 1.01 changed DIN-rail mount 06/16/2014 The revision history provided is for informational purposes only and is believed to be accurate.

REVISION HISTORY

For more information, please visit the product page.