PYB10-Q24-S24-T

Additional Resources: Product Page | 3D Model date 11/25/2022 page 1 of 6 SERIES: PYB10-T & PYB10-U │ DESCRIPTION: DC-DC CONVERTER FEATURES • • • • • • • • • • • • up to 10 W isolated output industry standard pinout 4:1 input range (9~36 V, 18~75 V) smaller package single/dual regulated outputs 1,500 Vdc isolation continuous short circuit, over voltage protection reverse polarity protection on chassis mount (-T) option temperature range (-40~85°C) six-sided metal shielding efficiency up to 88% EN/BS EN 62368-1 certified MODEL input voltage output voltage output current output power ripple and noise1 efficiency2 typ (Vdc) range (Vdc) (Vdc) min (mA) max (mA) max (W) max (mVp-p) typ (%) PYB10-Q24-S36 24 9~36 3.3 120 2400 8 80 79 PYB10-Q24-S5 24 9~36 5 100 2000 10 80 82 PYB10-Q24-S126 24 9~36 12 42 833 10 80 86 PYB10-Q24-S15 24 9~36 15 33 667 10 80 87 PYB10-Q24-S244,6 24 9~36 24 21 416 10 80 87 4,5,6 PYB10-Q24-D5 24 9~36 ±5 ±50 ±1000 10 80 83 PYB10-Q24-D124,6 24 9~36 ±12 ±21 ±416 10 80 86 PYB10-Q24-D15 24 9~36 ±15 ±16 ±333 10 80 88 PYB10-Q48-S34,5 48 18~75 3.3 120 2400 8 80 79 PYB10-Q48-S5 48 18~75 5 100 2000 10 80 82 PYB10-Q48-S12 48 18~75 12 42 833 10 80 86 PYB10-Q48-S15 48 18~75 15 33 667 10 80 87 PYB10-Q48-S244,5 48 18~75 24 21 416 10 80 87 PYB10-Q48-D5 48 18~75 ±5 ±50 ±1000 10 80 83 PYB10-Q48-D124 48 18~75 ±12 ±21 ±416 10 80 86 PYB10-Q48-D15 48 18~75 ±15 ±16 ±333 10 80 88 6 4,5,6 4,6 4,5 4 4 4,5 Notes: 1. 2. 3. 4. 5. 6. Ripple and noise are measured at 20 MHz BW by “parallel cable” method Efficiency is approximately 2% lower for Chassis Mount (-T) models. EN 62398-1 certification does not apply to U-frame models. Chassis mount version discontinued. U-frame version discontinued. Model is not CE certified. PART NUMBER KEY PYB10 - QXX - XXX - X Base Number Input Voltage Output S = single D = dual cui.com Output Voltage Mounting Type T = Chassis mount U = U-Frame3 Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: PYB10-T & PYB10-U │ DESCRIPTION: DC-DC CONVERTER date 11/25/2022 │ page 2 of 6 INPUT parameter conditions/description operating input voltage 24 V input models 48 V input models start-up voltage 24 V input models 48 V input models surge voltage for maximum of 1 second 24 V input models 48 V input models filter pi filter min typ max units 9 18 24 48 36 75 Vdc Vdc 9 18 Vdc Vdc 50 100 Vdc Vdc 3 mA -0.7 -0.7 models ON (CTRL open or connect high level, 3.5-12 Vdc) CTRL1 models OFF (CTRL connect GND or low level, 0-1.2 Vdc) input current (models OFF) Note: 1 1. CTRL pin voltage is referenced to GND. OUTPUT parameter conditions/description typ max units line regulation full load, input voltage from low to high min ±0.2 ±0.5 % load regulation 5% to 100% load ±0.5 ±1 % cross regulation dual output models: main output 50% load, secondary output from 10% to 100% load ±5 % voltage accuracy ±1 ±2 % voltage balance2 dual output, balanced loads ±0.5 ±1.5 % switching frequency PWM mode 350 transient recovery time 25% load step change 300 transient response deviation 25% load step change ±3 temperature coefficient 100% load Note: KHz 500 μs ±5 % ±0.03 %/°C 2. For dual output models, unbalanced load can not exceed ±5%. If ±5% is exceeded, it may not meet all specifications. PROTECTIONS parameter conditions/description short circuit protection continuous, automatic recovery over voltage protection min typ max units 110 120 140 %Vo min typ max units SAFETY AND COMPLIANCE parameter conditions/description isolation voltage for 1 minute at 1 mA max. 1,500 Vdc isolation resistance at 500 Vdc 1,000 MΩ safety approvals certified to 62368-1: EN conducted emissions CISPR22/EN55022, class A, class B (external circuit required, see Figure 1-b) radiated emissions CISPR22/EN55022, class A, class B (external circuit required, see Figure 1-b) ESD IEC/EN61000-4-2, class B, contact ± 4kV radiated immunity IEC/EN61000-4-3, class A, 10V/m EFT/burst IEC/EN61000-4-4, class B, ± 2kV (external circuit required, see Figure 1-a) surge IEC/EN61000-4-5, class B, ± 2kV (external circuit required, see Figure 1-a) conducted immunity IEC/EN61000-4-6, class A, 3 Vr.m.s voltage dips & interruptions IEC/EN61000-4-29, class B, 0%-70% MTBF as per MIL-HDBK-217F @ 25°C RoHS compliant yes 1,000,000 cui.com hours Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: PYB10-T & PYB10-U │ DESCRIPTION: DC-DC CONVERTER date 11/25/2022 │ page 3 of 6 ENVIRONMENTAL parameter conditions/description min max units operating temperature see derating curve -40 85 °C -55 125 °C 5 95 % 105 °C storage temperature storage humidity non-condensing case temperature at full load, Ta=71°C vibration 10~55 Hz for 30 min. along X, Y and Z axis typ 10 G MECHANICAL parameter conditions/description dimensions chassis mount: 76.0 x 31.5 x 21.2 U-Frame: 52.32 x 54.99 x 19.05 min case material aluminum alloy weight chassis mount U-Frame typ max units mm mm 44 58 g g MECHANICAL DRAWING CHASSIS MOUNT units: mm[inch] tolerance: ±0.5[±0.020] Wire range: 24~12 AWG PIN CONNECTIONS PIN Single Output Dual Output 1 CTRL CTRL 2 GND GND 3 Vin Vin 4 0V -Vo 5 NC 0V 6 +Vo +Vo 4 5 6 1 2 3 Top View Front View U-FRAME 54.99 2.165 units: mm[inch] tolerance: ±0.5[±0.020] 4.75 0.187 (2 PLCS) 0.079 X 0.157 [2.01 X 3.99] (2 PLCS) 3.51 0.138 (2 PLCS) 20.32 0.800 0.010 (2 PLCS) Wire range: 22~14 AWG DIN rail mounting kit available (part# STK-DIN) 52.32 2.060 PIN CONNECTIONS PIN Single Output Dual Output 1 GND GND 2 Vin Vin 3 CTRL CTRL 4 Case Case 5 NC NC 6 +Vo +Vo 7 NC 0V 8 0V -Vo 1 2 3 4 5 6 7 8 1.00 0.039 (TYP) 5.21 0.205 (2 PLCS) 52.99 2.086 Front View cui.com 12.19 0.480 33.02 1.300 0.010 (2 PLCS) 10.99 0.433 0.010 (2 PLCS) 19.05 0.750 4.01 0.158 0.010 (TYP) 34.93 1.375 0.010 34.01 1.339 0.010 9.16 0.361 0.010 Top View R1.76 0.069 (2 PLCS) Bottom View 5.31 0.209 (5 PLCS) M3X4 (5 PLCS) Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: PYB10-T & PYB10-U │ DESCRIPTION: DC-DC CONVERTER date 11/25/2022 │ page 4 of 6 DERATING CURVES EMC RECOMMENDED CIRCUIT Figure 1 Table 1 Recommended external circuit components Vin (Vdc) FUSE 24 48 Choose according to input current MOV S14K35 S14K60 LDM1 56μH 56μH TVS SMCJ48A SMCJ90A C0 330μF/50V 330μF/100V C1 1μF/50V 1μF/100V LDM2 4.7μH 4.7μH CY1 1 nF/2 KV 1 nF/2 KV CY2 1 nF/2 KV 1 nF/2 KV TEST CONFIGURATION Table 2 External components Figure 2 Note: Lin 4.7μH Cin 220μF, ESR < 1.0Ω at 100 KHz Input reflected-ripple current is measured with an inductor Lin and Capacitor Cin to simulate source impedance. cui.com Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: PYB10-T & PYB10-U │ DESCRIPTION: DC-DC CONVERTER date 11/25/2022 │ page 5 of 6 APPLICATION NOTES 1. Recommended circuit This series has been tested according to the following recommended testing circuit before leaving the factory. This series should be tested under load (see Figure 3). If you want to further decrease the input/output ripple, you can increase the capacitance accordingly or choose capacitors with low ESR (see table 3). However, the capacitance of the output filter capacitor must be appropriate. If the capacitance is too high, a startup problem might arise. For every channel of the output, to ensure safe and reliable operation, the maximum capacitance must be less than the maximum capacitive load (see Table 4). Figure 3 Single output Dual output Table 3 Table 4 Vin (Vdc) Cin (µF) Cout (µF) 24 10~47 10 48 10~47 10 Single Vout (Vdc) Max. Capacitive Load (μF) Dual Vout (Vdc) 3.3 2200 -- -- 5 2200 5 680 12 4701 12 2203 15 3302 15 100 24 100 -- -- Notes: Note: 1. 2. 3. 4. Max. Capacitive Load4 (μF) 330 μF for 48Vin. 220 μF for 48Vin. 150 μF for 48Vin. For each output. 1. Minimum load shouldn't be less than 5%, otherwise ripple may increase dramatically. Operation under minimum load will not damage the converter, however, they may not meet all specifications listed. 2. Maximum capacitive load is tested at input voltage range and full load. 3. All specifications are measured at Ta=25°C, humidity