CRT60W12

Datasheet-CRT60W12

Document overview

• PDF pages: 6

Technical content

Features

⚫ Efficiency up to 90.5% ⚫ Fixed Switching Frequency ⚫ Regulated Outputs ⚫ Remote On/Off ⚫ Low No Load Power Consumption ⚫ Fully Protected (OTP/OCP/OVP/UVLO) ⚫ 3000Vac I/O Isolation ⚫ Operating Ambient Temperature -40 to +90℃ ⚫ UL 62368-1 3rd (Reinforced Insulation) Approval ⚫ Baseplate Cooled ⚫ Low Inrush Current ⚫ Input Reverse Polarity Protection ⚫ Semi-Potting for High Moisture Environment ⚫ Compliant to EN 55032/35, EN 50155, EN50121-3-2, EN 45545-2 ⚫ EN50155 Class S3/Class C1 Criteria A Without External Capacitor ⚫ Output LED Indicator ⚫ 5000m Operating Altitude MODEL NUMBER INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT INPUT CURRENT % EFF. CAPACITOR LOAD MAX. MIN. MAX. NO LOAD FULL LOAD (1) (2) CRT60W12-72S24 14.4-160 VDC 24 VDC 0 mA 2.5A 10 mA 1600 mA 90.5 90.5 3200 uF NOTE: 1. Nominal Input Voltage 72VDC. 2. Measured at 110Vin. 3. To meet EN50155 and RIA12 refer to application note. PART NUMBER Series Nominal Input Voltage Number of Outputs Nominal Output Voltage Mounting Type Remote On/Off Logic CRT60W12 II O XX YY L CRT60W12 72：72VDC S：Single 24：24VDC EC： Enclosed Chassis Mount None： Positive N： Negative Part Number Example: CRT60W12-72S24ECN: 60W, 12:1 14.4-160Vdc Input, Single 24Vdc Output, Enclosed Chassis Mount, Negative Logic

www.cincon.com 2 REVISION: June 2024, V10 CRT60W12 Series TECHNICAL SPECIFICATIONS (All specifications are typical at nominal input, full load at 25°C unless otherwise noted.) ABSOLUTE MAXIMUM RATINGS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units Input Voltage Continuous All -160 160 Vdc Input Surge Voltage 100ms max. All 200 Vdc Operating Case Temperature At the center part of case plate All -40 95 ℃ Operating Ambient Temperature See derating curve All -40 90 ℃ Storage Temperature All -55 105 ℃ INPUT CHARACTERISTICS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units Operating Input Voltage All 14.4 72 160 Vdc Input Under Voltage Lockout Turn-On Voltage Threshold 50% Load All 13.5 14 Vdc Turn-Off Voltage Threshold 50% Load All 11.8 12.3 Vdc Lockout Hysteresis Voltage 50% Load All 1.2 Vdc Maximum Input Current Vin=14.4V, 75% Load；Vin=36.6V, Full load All 5.2 A No-Load Input Current Vin=72V, Io=0A See Model Number Table mA Inrush Current Vin=110V , Full load All 10 A Hold up Time Vin=24V, 85% Load (S2 level) All ms Vin=37.8V, Full load (S3 level) 20 Vin=110V, Full load (S3 level) 20 Fuse Build-in All 8 A OUTPUT CHARACTERISTICS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units Voltage Set Point Accuracy Vin=72V, Full load, Tc=25℃ All -1.0 +1.0 % Output Voltage Regulation Load Regulation Full Load to No Load All ±0.5 % Line Regulation Vin=High line to low line, full load All ±0.5 % Temperature Coefficient Tc=-40℃ to 90℃ All ±0.02 %/℃ Output Voltage Ripple and Noise (5Hz to 20MHz bandwidth) Peak-to-Peak Full load, 10uF aluminum and 1uF ceramic capacitors All 100 mV Output Current Range Vin= 14.4 to 160V See Model Number Table & Power Derating Curve A Over Current Protection Hiccup, Auto recovery All 105 120 180 % Short Circuit Protection All Continuous, Auto Recovery External Load Capacitance Full load (resistive) See Model Number Table uF Output Voltage Adjustment Range Po≦max. rated power, Io≦Io_max. All -15 +20 % Over Voltage Protection Limited voltage, % of nominal Vo All 130 135 140 % EFFICIENCY PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units 100% Load Vin=72V, 110V See Model Number Table %

www.cincon.com 3 REVISION: June 2024, V10 CRT60W12 Series DYNAMIC CHARACTERISTICS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units Output Voltage Current Transient Error Band 75% to 100% of I o_max. step load change di/dt=0.1A/us All ±3 % Recovery Time All 250 500 us Turn-On Delay and Rise Time Full load (Constant resistive load) Turn-On Delay Time, From On/Off Control Von/off to 10%Vo_set, Remote on All 25 ms Turn-On Delay Time, From Input Vin_min. to 10%Vo_set, Power up All 25 ms Output Voltage Rise Time 10%Vo_set to 90%Vo_set All 22 ms ISOLATION CHARACTERISTICS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units Isolation Voltage (100%factory Hi-Pot tested @2sec.)

1 Minute; input to output All

3000 Vac

4242 Vdc

1 Minute; input to case All 2000 Vac

2828 Vdc

1 Minute; output to case All 1500 Vac

2121 Vdc

Isolation Resistance Input to output All 100 MΩ Isolation Capacitor Input to output All 4700 pF Input to case 16600 Output to case 9400 FEATURE CHARACTERISTICS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units Switching Frequency Output ripple frequency All 90 100 110 KHz On/Off Control, Positive Remote On/Off Logic, Refer to -Vin Pin Logic High (Module On) Von/off at Ion/off>0.3mA All 3.5 160 V Logic Low (Module Off) Von/off at Ion/off=0.0uA, Pin open=off All 0 1.2 V On/Off Control, Negative Remote On/Off Logic, Refer to -Vin Pin Logic High (Module Off) Von/off at Ion/off>0.3mA All 3.5 160 V Logic Low (Module On) Von/off at Ion/off=0.0uA, Pin open=on All 0 1.2 V On/Off Current (for Both Remote On/Off Logic) Ion/off at Von/off=0V All 0.3 2.4 mA Off Converter Input Current Shutdown input idle current All 3 10 mA Over Temperature Shutdown Temperature at the center part of case, non- latching All 100 ℃ Over Temperature Recovery All 90 ℃ GENERAL SPECIFICATIONS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units MTBF Io=100% of Io_max.; MIL-HDBK - 217F_Notice 1, GB, 25℃ All 262 K hours Io=100% of Io_max.; Telcordia SR332(issue 3) , GB, 25℃ All 2,746 K hours Weight All 325 grams Case Material Aluminum Potting Material UL 94V-0

www.cincon.com 4 REVISION: June 2024, V10 CRT60W12 Series GENERAL SPECIFICATIONS Shock/Vibration EN 50155 (EN 61373) Compliant Humidity 95% RH max. Non Condensing Altitude 5000m Operating altitude, 12000m Transport altitude Thermal Shock MIL-STD-810F Fire & Smoke EN 45545-2 Compliant EMC SPECIFICATIONS (External components required, please refer to application note.) EMI EN 55032 & EN 50155 Compliant Class A ESD EN 61000-4-2 Level 3: Air ±8kV, Contact ±6kV Perf. Criteria A Radiated Immunity EN 61000-4-3 Level 3: 80~1000MHz, 20V/m Perf. Criteria A Fast Transient EN 61000-4-4 Level 3: On power input port, ±2kV (EN 50155) Level 3: On power input port, ±2kV (EN 55035) Perf. Criteria A Surge EN 61000-4-5 Level 4: Line to earth, ±4kV, line to line, ±2kV (EN 50155) Level 3: Line to earth, ±2kV, line to line, ±1kV (EN 55035) Perf. Criteria A Conducted Immunity EN 61000-4-6 Level 3: 0.15~80MHz, 10V Perf. Criteria A Power Frequency Immunity EN 61000-4-8 Level 3: 50 Hz, 10A/m Perf. Criteria A Interruptions of Voltage Supply EN 50155 Class S3: 20ms Interruptions Perf. Criteria A Supply Change Over EN 50155 Class C 1: At 0.6*Vin duration 100 mS Perf. Criteria A Packaging Information Link Packaging Information Immunity to Environmental Conditions. Phenomenon EN 50155; 2021 Reference Clause(s) Reference Standard Test Conditions Result Low Temperature Start-up test 13.4.4 EN 60068-2-1 Class OT6 Temperature: -40℃ Duration: 2 hrs Pass Dry Heat Test 13.4.5 EN 60068-2-2 Class OT6 & Cycle A Temperature: 85℃ Duration: 6 hrs Pass Low Temperature Storage Test 13.4.6 EN 60068-2-1 Temperature: -40℃ Duration: 16 hrs Pass Cyclic Damp Heat Test 13.4.7 EN 60068-2-30 Temperature: 25℃ - 55℃ Humidity: 90% RH Duration: 48 hrs Pass Random Vibration Test 13.4.11 EN 61373 Temperature: 25℃±10℃ Humidity: 50%±25% RH Frequency range: 5 ~ 150 Hz Vertical: 0.988 𝑚 𝑠⁄ 2 Transverse: 0.441 𝑚 𝑠⁄ 2 Longitudinal: 0.683 𝑚 𝑠⁄ 2 Duration: 10 min / axis Pass Simulated Long Life Test at Increased Random Vibration Levels

13.4.11 EN 61373

Temperature: 25℃+/-10℃ Humidity: 50%±25% RH Frequency range: 5 ~ 150 Hz Vertical: 5.59 𝑚 𝑠⁄ 2 Transverse: 2.49 𝑚 𝑠⁄ 2 Longitudinal: 3.87 𝑚 𝑠⁄ 2 Duration: 5 hrs / axis Pass Shock Test 13.4.11 EN 61373 Temperature: 25℃±10℃ Humidity: 50%±25% RH Frequency range: 5 ~ 150 Hz ±Vertical: 30 𝑚 𝑠⁄ 2 ±Transverse: 30 𝑚 𝑠⁄ 2 ±Longitudinal: 50 𝑚 𝑠⁄ 2 Duration: 30ms x18 (Each axis 3 shocks) Pass

www.cincon.com 5 REVISION: June 2024, V10 CRT60W12 Series EN 45545-2 Fire & Smoke Test Conditions Item Standard Hazard Level R22 Oxygen Index Test EN 45545-2: 2013 EN ISO 4589-2: 2006 HL1, HL2, HL3 Smoke Density Test EN 45545-2: 2013 EN ISO 5659-2: 2013 HL1, HL2, HL3 Smoke Toxicity Test EN 45545-2: 2013 NF X70-100: 2006 HL1, HL2, HL3 R23 Oxygen Index Test EN 45545-2: 2013 EN ISO 4589-2: 2006 HL1, HL2, HL3 Smoke Density Test EN 45545-2: 2013 EN ISO 5659-2: 2013 HL1, HL2, HL3 Smoke Toxicity Test EN 45545-2: 2013 NF X70-100: 2006 HL1, HL2, HL3 R24 Oxygen Index Test EN 45545-2: 2013 EN ISO 4589-2 HL1, HL2, HL3 R25 Glow - Wire Test EN 45545-2:2013 EN 60695-2-11:2001 HL1, HL2, HL3 R26 Vertical Flame Test EN 45545-2: 2013 EN 60695-11-10: 2013 HL1, HL2, HL3 CHARACTERISTIC CURVE Power Derating Curve Nature Convection Conduction Convection with External Baseplate (36x36x0.2cm) -40 -20 0 20 40 60 80 100 Output Power (W) Ambient Temperature (℃) Load VS. Temperature 14.4Vin 72Vin、110Vin -40 -20 0 20 40 60 80 100 Output Power (W) Ambient Temperature (℃) Load VS. Temperature 14.4Vin 72Vin、110Vin

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6 REVISION: June 2024, V10

50% 60% 70% 80% 90% 100% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Efficiency (%) Current Load (%) CRT60W12-72S24 Eff Vs Io @25 Deg. C 14.4V 16.8V 72V 110V 160V Power Dissipation (W) Output Power (%) CRT60W12-72S24 Pd Vs Po @25 Deg. C 14.4V 16.8V 72V 110V 160V