VIBLSD1-S12-S12-SIP

Additional Resources: Product Page | 3D Model | PCB Footprint date 06/29/2021 page 1 of 5 SERIES: VIBLSD1-SIP │ DESCRIPTION: DC-DC CONVERTER FEATURES • • • • • • 1 W isolated output industry standard 4 pin SIP package single regulated outputs 1,000 Vdc isolation wide temperature (-40~85°C) efficiency up to 75% RoHS MODEL input voltage output voltage output current output power ripple1 noise1 efficiency typ (Vdc) range (Vdc) (Vdc) min (mA) max (mA) max (W) max (mVp-p) max (mVp-p) typ (%) VIBLSD1-S5-S5-SIP 5 4.75~5.25 5 20 200 1 20 75 67 VIBLSD1-S5-S9-SIP* 5 4.75~5.25 9 12 111 1 20 75 70 VIBLSD1-S5-S12-SIP 5 4.75~5.25 12 9 83 1 20 75 71 VIBLSD1-S5-S15-SIP 5 4.75~5.25 15 7 67 1 20 75 73 VIBLSD1-S5-S24-SIP* 5 4.75~5.25 24 5 42 1 20 75 68 VIBLSD1-S12-S5-SIP 12 11.4~12.6 5 20 200 1 20 75 67 VIBLSD1-S12-S9-SIP 12 11.4~12.6 9 12 111 1 20 75 72 VIBLSD1-S12-S12-SIP 12 11.4~12.6 12 9 83 1 20 75 70 VIBLSD1-S12-S15-SIP 12 11.4~12.6 15 7 67 1 20 75 74 VIBLSD1-S12-S24-SIP 12 11.4~12.6 24 5 42 1 20 75 68 VIBLSD1-S15-S5-SIP* 15 14.25~15.75 5 20 200 1 20 75 67 VIBLSD1-S15-S9-SIP* 15 14.25~15.75 9 12 111 1 20 75 71 VIBLSD1-S15-S12-SIP* 15 14.25~15.75 12 9 83 1 20 75 71 VIBLSD1-S15-S15-SIP* 15 14.25~15.75 15 7 67 1 20 75 72 VIBLSD1-S15-S24-SIP* 15 14.25~15.75 24 5 42 1 20 75 68 VIBLSD1-S24-S5-SIP 24 22.8~25.2 5 20 200 1 20 75 68 VIBLSD1-S24-S9-SIP 24 22.8~25.2 9 12 111 1 20 75 68 VIBLSD1-S24-S12-SIP 24 22.8~25.2 12 9 83 1 20 75 73 VIBLSD1-S24-S15-SIP 24 22.8~25.2 15 7 67 1 20 75 75 VIBLSD1-S24-S24-SIP 24 22.8~25.2 24 5 42 1 20 75 68 Notes: 1. Ripple and noise are measured at 20 MHz BW by “parallel cable” method with 1 μF ceramic and 10 μF electrolytic capacitors on the output. *. Discontinued model cui.com Additional Resources: Product Page | 3D Model | PCB Footprint CUI Inc │ SERIES: VIBLSD1-SIP │ DESCRIPTION: DC-DC CONVERTER date 06/29/2021 │ page 2 of 5 PART NUMBER KEY VIBLSD1 - SXX - SXX -SIP Base Number Input Voltage Output Voltage Packaging Style INPUT parameter conditions/description operating input voltage 5 Vdc models 12 Vdc models 15 Vdc models 24 Vdc models min typ max units 4.75 11.4 14.25 22.8 5 12 15 24 5.25 12.6 15.75 25.2 Vdc Vdc Vdc Vdc min typ max units ±0.25 % ±2 % ±3 % OUTPUT parameter conditions/description line regulation for Vin change of 5% load regulation measured from 10% load to full load voltage accuracy switching frequency 100% load, input voltage range 120 temperature coefficient 300 ±0.03 kHz %/°C PROTECTIONS parameter conditions/description short circuit protection 5 and 24 Vdc output models all other models: continuous min typ max units 1 s max units SAFETY AND COMPLIANCE parameter conditions/description isolation voltage for 1 minute at 1 mA max. isolation resistance at 500 Vdc MTBF as per MIL-HDBK-217F @ 25°C RoHS 2011/65/EU min typ 1,000 Vdc 1,000 MΩ 3,500,000 hours ENVIRONMENTAL parameter conditions/description min operating temperature see derating curve storage temperature storage humidity non-condensing temperature rise at full load hand soldering 1.5 mm from case for 10 seconds typ max units -40 85 °C -55 125 °C 95 % 25 °C 300 °C 15 cui.com Additional Resources: Product Page | 3D Model | PCB Footprint CUI Inc │ SERIES: VIBLSD1-SIP │ DESCRIPTION: DC-DC CONVERTER date 06/29/2021 │ page 3 of 5 DERATING CURVES MECHANICAL parameter conditions/description dimensions 19.60 x 6.00 x 10.00 (0.772 x 0.236 x 0.394 inch) min case material plastic (UL94-V0) typ max units mm weight 2.1 g MECHANICAL DRAWING GND 4 0V 6 +Vo >@ >@  >@  >@ (Front View)     >@ (Bottom View) cui.com >@ >@  >@  >@ > @     >@ >@ 2  >@ >@ +Vin >@ FUNCTION 1 >@ >@ >@ PIN >@ PIN CONNECTIONS >@ units: mm [inches] tolerance: ±0.25 [±0.010] pin section tolerance: ±0.10 mm [±0.004] Additional Resources: Product Page | 3D Model | PCB Footprint CUI Inc │ SERIES: VIBLSD1-SIP │ DESCRIPTION: DC-DC CONVERTER date 06/29/2021 │ page 4 of 5 APPLICATION NOTES 1. Requirement on Output Load In order to ensure the product operates efficiently and reliably, make sure the specified range of input voltage is not exceeded and the minimum output load is not less than 10% load. If the actual load is less than the specified minimum load, the output ripple may increase sharply while its efficiency and reliability will reduce greatly. If the actual output power is very small, please add an appropriate resistor as extra loading. 2. Overload Protection Under normal operating conditions, the output circuit of these products has no protection against over-current and short-circuits. The simplest method is to connect a self-recovery fuse in series at the input end or add a circuit breaker to the circuit. 3. Filtering In some circuits which are sensitive to noise and ripple, a filtering capacitor may be added to the DC/DC output end and input end to reduce the noise and ripple. However, the capacitance of the output filter capacitor must be proper. If the capacitance is too big, a startup problem might arise. For every channel of output, provided the safe and reliable operation is ensured, the greatest capacitance of its filter capacitor sees the external capacitor table. To get an extremely low ripple, an “LC” filtering network may be connected to the input and output ends of the DC/DC converter, which may produce a more significant filtering effect. It should also be noted that the inductance and the frequency of the “LC” filtering network should be staggered with the DC/DC frequency to avoid mutual interference (Figure 1). Figure 1 4. Output Voltage Regulation and Over-voltage Protection Circuit The simplest device for output voltage regulation, over-voltage and over-current protection is a linear voltage regulator with overheat protection that is connected to the input or output end in series (Figure 2). Figure 2 5. External Capacitor Table It is not recommended to connect any external capacitor in the application field with less than 0.5 W output. Table 1 Notes: Vin (Vdc) Cin (µF) Vout (Vdc) Cout (µF) 5 4.7 5 10 12 4.7 9 4.7 15 2.2 12 2.2 24 1 15 1 -- -- 24 0.47 1. Operation under minimum load will not damage the converter; however, they may not meet all specifications listed. 2. Max. capacitive load tested at input voltage range and full load. 3. All specifications measured at: Ta=25°C, humidity