For more information, please visit the product page. date 06/20/2014 page 1 of 7 SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY FEATURES • • • • • • • • up to 5 W continuous output ultra compact SIP package universal input voltage: (85~264 Vac / 100~400 Vdc) single regulated outputs from 3.3~24 Vdc 3,000 Vac isolation over current, short circuit, and over voltage protections UL 60950-1 safety approval efficiency up to 75% MODEL output voltage output current output power ripple and noise1 efficiency (Vdc) max (A) max (W) max (mVp-p) typ (%) PBK-5-3 3.3 1 3.3 150 65 PBK-5-5 5 1 5 120 70 PBK-5-9 9 0.56 5 120 72 PBK-5-12 12 0.42 5 120 74 PBK-5-15 15 0.34 5 120 75 PBK-5-24 24 0.21 5 150 75 Note: 1. Measured at 20 MHz bandwidth, see Test Configuration section. PART NUMBER KEY PBK-5- XX - X Base Number Output Voltage cui.com Orientation “blank” = vertical B = right-angle For more information, please visit the product page. CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/20/2014 │ page 2 of 7 INPUT parameter conditions/description min voltage frequency current at 115 Vac at 230 Vac inrush current at 115 Vac at 230 Vac leakage current CY0 is 1nF/400Vac max units 85 100 typ 264 400 Vac Vdc 47 440 Hz 200 100 mA mA 20 30 no load power consumption input fuse A A 0.25 mA 0.5 W max units 1 A/250 V, slow-blow type (external, recommended) OUTPUT parameter conditions/description min output current typ 10 % capacitive load 3.3 Vdc output models 5 Vdc output models 9 Vdc output models 12 Vdc output models 15 Vdc output models 24 Vdc output models line regulation at full load ±0.1 ±0.5 % load regulation at 10%~100% load ±1.0 ±1.5 % ±2 ±3 % ±1 ±2 voltage set accuracy hold-up time PBK-5-3 all other models at 115 Vac at 230 Vac 2200 1500 680 470 330 100 μF μF μF μF μF μF 20 80 switching frequency temperature coefficient % ms ms 100 kHz ±0.02 %/°C PROTECTIONS parameter conditions/description short circuit protection continuous, auto restart over current protection auto restart over voltage protection zener diode clamp min typ max 110 units % SAFETY & COMPLIANCE parameter conditions/description isolation voltage input to output for 1 minute at 5mA min isolation resistance typ max Vac 100 MΩ safety approvals UL 60950-1 safety standards UL 60950-1 safety class class II conducted emissions CISPR22/EN55022 external circuit required, Class A (see figure 2); Class B (see figure 3) radiated emissions CISPR22/EN55022 external circuit required, Class B (see figures 2 or 3) ESD IEC/EN61000-4-2 Class B, contact ±4 kV radiated immunity IEC/EN61000-4-3 Class A, 10V/m EFT/burst IEC/EN61000-4-4 Class B, ±2 kV (external circuit required, see figure 2) IEC/EN61000-4-4 Class B, ±4 kV (external circuit required, see figure 3) cui.com units 3,000 For more information, please visit the product page. CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/20/2014 │ page 3 of 7 SAFETY & COMPLIANCE (CONTINUED) parameter conditions/description surge IEC/EN61000-4-5 Class B, ±1 kV/±2 kV (external circuit required, see figure 3) min typ max conducted immunity IEC/EN61000-4-6 Class A, 3 Vr.m.s (external circuit required, see figure 3) PFM IEC/EN61000-4-8 Class A, 10 A/m voltage dips & interruptions IEC/EN61000-4-11 Class B, 0%-70% MTBF at 25°C, max. load RoHS 2011/65/EU units 300,000 hours ENVIRONMENTAL parameter conditions/description min operating temperature see derating curves storage temperature typ max units -25 85 °C -40 105 °C 100 °C 85 % case temperature humidity non-condensing DERATING CURVES Safe operating area 40 60 Safe operating area 40 -25 -15 -5 0 5 55 65 75 85 95 85 60 Safe operating area 40 ~ ~ ~ ~ 45 80 20 20 ~ ~ 20 100 80 Load (%) 60 load vs. input voltage (Vdc) (at 25°C) ~ ~ ~ ~ 100 80 Load (%) Load (%) 100 load vs. input voltage (Vac) (at 25°C) ~ ~ load vs. ambient temperature (at 110~240 Vac input voltage) 95 105 110 115 Ambient Temperature (°C) 125 235 240 245 255 100 264 135 320 Input Voltage (Vdc) Input Voltage (Vac) EFFICIENCY CURVES efficiency vs. load PBK-5-12 efficiency vs. input voltage (Vac) 120 VAC 220 VAC 230 VAC 240 VAC 264 VAC Efficiency (%) Efficency (%) 110 VAC PBK-5-3 PBK-5-5 PBK-5-9 PBK-5-12 PBK-5-15 PBK-5-24 85 VAC Load (%) efficiency vs. input voltage (Vdc) 100 VDC 200 VDC Efficency (%) 300 VDC 400 VDC PBK-5-3 PBK-5-5 PBK-5-9 PBK-5-12 PBK-5-15 Input Voltage (VAC) efficiency vs. load PBK-5-12 PBK-5-24 Load (%) Input Voltage (VDC) cui.com 353 For more information, please visit the product page. CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/20/2014 │ page 4 of 7 SOLDERABILITY parameter conditions/description min typ max units hand soldering for 3~5 seconds 350 360 370 °C wave soldering for 5~10 seconds 255 260 265 °C parameter conditions/description min typ max units dimensions vertical models: 42 x 11 x 27 right-angle models: 42 x 25 x 13 material UL94V-0 MECHANICAL mm mm weight 10 MECHANICAL DRAWING VERTICAL ORIENTATION units: mm[inch] tolerance: ±0.5[±0.020] pin tolerance: ±0.1[±0.004] PIN CONNECTIONS PIN FUNCTION 1 -Vin (N) 3 +Vin (L) 5 +V(CAP) 7 -V(CAP) 10 -Vo 12 +Vo Note: 1. It is required to add C1 between pins 5 & 7 (see application circuits). Front View Top View PCB Layout Bottom View cui.com g For more information, please visit the product page. CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/20/2014 │ page 5 of 7 MECHANICAL DRAWING (CONTINUED) RIGHT-ANGLE ORIENTATION units: mm[inch] tolerance: ±0.5[±0.020] pin tolerance: ±0.1[±0.004] PIN CONNECTIONS PIN FUNCTION 1 -Vin (N) 3 +Vin (L) 5 +V(CAP) 7 -V(CAP) 10 -Vo 12 +Vo Front View Note: 1. It is required to add C1 between pins 5 & 7 (see application circuits). Top View PCB Layout Side View Bottom View TEST CONFIGURATION Table 1 Recommended External Circuit Components C on n e c t Os c illo g r ap h Pro b e C o pp e r s h e e t $&/ Figure 1 F U SE C1 $&1 +Vo L1 C2 AC -D C -Vo C Y0 C3 C4 L oa d VOUT (Vdc) C11 C21 L11 C31 C4 CY0 (Y1 capacitor) 3.3 22μF/400V 470μF/10V 0.47μH 150μF/35V 100nF/50V 1nF/400Vac 5 22μF/400V 470μF/16V 0.47μH 150μF/35V 100nF/50V 1nF/400Vac 9 22μF/400V 330μF/25V 1μH 150μF/35V 100nF/50V 1nF/400Vac 12 22μF/400V 330μF/25V 1μH 150μF/35V 100nF/50V 1nF/400Vac 15 22μF/400V 330μF/25V 1μH 150μF/35V 100nF/50V 1nF/400Vac 24 22μF/400V 100μF/35V 4.7μH 47μF/35V 100nF/50V 1nF/400Vac Note: 1. Required components. 2. 1 A/250 V fuse required. cui.com For more information, please visit the product page. CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/20/2014 │ page 6 of 7 TYPICAL APPLICATION CIRCUIT ) 86 ( 1 7& AC( L ) Figure 2 MOV CX 1 C1 + 7 1 C3 T VS C4 RL + 5 AC -D C A C( N) L1 +V o C2 14 3 + 12 -Vo Note: (1) is Pi filter circuit. C Y0 Table 2 Recommended external circuit components VOUT (Vdc) C11 C21 L11 C31 C4 CX1 CY0 FUSE NTC MOV TVS 3.3 22μF/400V 470μF/10V 0.47μH 150μF/35V 100nF/50V 0.1µF/275Vac 1nF/400Vac 1A/250V 5D-9 S14K350 SMBJ7.0A 5 22μF/400V 470μF/16V 0.47μH 150μF/35V 100nF/50V 0.1µF/275Vac 1nF/400Vac 1A/250V 5D-9 S14K350 SMBJ7.0A 9 22μF/400V 330μF/25V 1μH 150μF/35V 100nF/50V 0.1µF/275Vac 1nF/400Vac 1A/250V 5D-9 S14K350 SMBJ12A 12 22μF/400V 330μF/25V 1μH 150μF/35V 100nF/50V 0.1µF/275Vac 1nF/400Vac 1A/250V 5D-9 S14K350 SMBJ20A 15 22μF/400V 330μF/25V 1μH 150μF/35V 100nF/50V 0.1µF/275Vac 1nF/400Vac 1A/250V 5D-9 S14K350 SMBJ20A 24 22μF/400V 100μF/35V 4.7μH 47μF/35V 100nF/50V 0.1µF/275Vac 1nF/400Vac 1A/250V 5D-9 S14K350 SMBJ30A Note: 1. Required components. EMC RECOMMENDED CIRCUIT AC(L) L1 FUSE LDM LCM CY1 CX Figure 3 CY2 C1 + 5 + AC-DC 7 C2 + C4 RL C3 -Vo 12 AC(N) AC(N) TVS 14 +Vo AC(L) CY0 Table 3 Recommended External Circuit Components MOV2 S10K300 CY1, CY2 1nF/400Vac CX 0.1μF/275Vac LCM 3.5mH LDM 5mH FUSE 1A/250V Note: Notes: 1. 2. 3. 4. 5. 6. 7. 8. 9. 1. Also refer to Table 2. C1, C2, and C3 are electrolytic capacitors. They are required for both AC input and DC input. For AC input, C1 is used as a filter capacitor. The recommended C1 value is 22 μF/400 V. For DC input, C1 is used as an EMC filter capacitor. The recommended C1 value is 10μF/400V. When the input voltage is above 370VDC, we recommend a 10μF/450V capacitor. C2 and C3 are output filer capacitors, we recommend high frequency and low impedance electrolytic capacitors. For capacitance and rated ripple current of capacitors refer to the datasheets provided by the manufacturers, voltage derating of capacitors should be 80% or above. C4 is a ceramic capacitor which is used to filter high frequency noise. C2, C3 and L1 form a pi-type filter circuit. For the current of L1, refer to the datasheets provided by the manufacturers, current derating should be 80% or above. TVS is a recommended component to protect post-circuits (if converter fails). For standard EMC requirements, please refer to figure 2. If a higher EMC is required, please refer to figure 3. All specifications measured at Ta=25C, humidity <75%, 115 Vac & 230 Vac input voltage, and rated output load, unless otherwise specified. cui.com For more information, please visit the product page. CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY date 06/20/2014 │ page 7 of 7 REVISION HISTORY rev. description date 1.0 initial release 08/09/2013 1.01 added bent pin model options, updated emc recommendations 06/20/2014 The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com [email protected] 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.