DKA30A-05

DC-DC, 30Вт, Uвх=9-18В, два выхода +/-5В / +/-2500мА, изоляция 1000В DC, дист. вкл./выкл., подстройка Uвых, корпус 2"х2" 50.8х50.8х21мм, -25°С...+60°С Производитель: MEAN WELL
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Технические характеристики

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Монтаж
Выходная мощность
Количество каналов
Входное напряжение
Параметры выходов
Возможности
Комплекс защит короткого замыкания, перегрузки
Номинальное входное напряжение
Напряжение 1 выхода
Напряжение 2 выхода
Ток 1 выхода
Ток 2 выхода
Уровень пульсаций
КПД
Схема параллельного включения
Напряжение изоляции вход-выход
Сертификаты медицинские
Размер 50.8×50.8×21 мм
Рабочая температура
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Аналоги 7

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Тип Наименование Корпус Упаковка i Монтаж P вых Каналов U вх Выход Возможности Защита U вх ном. U1 U2 U3 I1 I2 I3 Шум КПД Паралл. сх. Uиз. вх-вых Uиз. вх-общ Uиз. вых-общ Uиз. вых-вых Серт. медиц. T раб Примечания Карточка
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Файлы 2

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DKA30 25~30W DC-DC Dual Output Converter series ■ Features : 2:1 wide input range 4:1 wide input range(option) 1000VDC I/O isolation Built-in EMI filter Trimming output(±10%) Remote ON-OFF control Protections: Short circuit / Overload Cooling by free air convection Six-sided shield metal case Epoxy encapsulated 100% burn-in test Approvals: FCC / EAC / CE / UKCA 2 years warranty SPECIFICATION ORDER NO. DKA30A-05 DKA30B-05 DKA30C-05 DKA30A-12 DKA30B-12 DKA30C-12 DKA30A-15 DKA30B-15 DKA30C-15 DC VOLTAGE ±5V ±12V ±15V CURRENT RANGE ±250 ~ ±2500mA ±125 ~ ±1250mA ±100 ~ ±1000mA 30W 30W RATED POWER 25W RIPPLE & NOISE (max.) Note.2 100mVp-p LINE REGULATION Note.3 ±0.5% OUTPUT LOAD REGULATION Note.4 ±0.5% VOLTAGE ACCURACY ±2.0% SWITCHING FREQUENCY 100KHz min. EXTERNAL TRIM Adj. RANGE ±10% A: 9 ~ 18VDC VOLTAGE RANGE EFFICIENCY (Typ.) DC CURRENT FILTER OVERLOAD PROTECTION SHORT CIRCUIT No load A: 40mA B: 20mA C: 10mA Protection type : Hiccup mode, recovers automatically after fault condition is removed -40 ~ +85℃ (Refer to "Derating Curve") WORKING HUMIDITY 20% ~ 90% RH non-condensing 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes EAC TP TC 020/2011 approved I/P-O/P:1KVDC I/P-O/P: 100M Ohms / 500VDC / 25℃/ 70% RH Compliance to BS EN/EN55032 Class A, FCC part 15 Class A , EAC TP TC 020 Compliance to BS EN/EN61000-4-2,3,4,5,6,8, light industry level, criteria A , EAC TP TC 020 Power on: R.C ~-Vin > 4.5~5.5VDC or open, Power off : R.C~ -Vin <0.8VDC or short MTBF DIMENSION 100Khrs min. MIL-HDBK-217F (25℃) WEIGHT 110g 50.8*50.8*21.0mm or 2"*2"*0.82" inch (L*W*H) 1.0ψ + 0.2/-0.1 12.7 ( 0.50 ) Pin No. Output 1 2 3 4 SIDE VIEW 50.8 ( 2.00 ) BOTTOM VIEW 3 2 15.24 ( 0.60 ) 50.8 ( 2.00) Pin No. Output 5 6 7 8 R.C No Pin -Vin +Vin -Vin +Vout -Vout 5.8 ( 0.23 ) 7 80 500KΩ LOAD VR -40 0 VR 4 +Vin TRIM 25 50 71 85 100 Ta (℃) 8 UP NOTE 100 5 1 2.5( 0.10 ) +Vout COM -Vout TRIM External Output Trimming 3 4 22.9 ( 0.90 ) 21 ( 0.82 ) 8 45.72 ( 1.80 ) 7 Derating Curve Pin Configuration Unit: mm (inch) 6 81% -40 ~ +105℃, 10 ~ 95% RH ±0.03% / ℃(0 ~ 50℃) REMOTE CONTROL 30.48 (1.20) 83% 80% 110 ~ 250% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed All output equipped with short circuit Mechanical Specification 5 81% C: 0.77A WORKING TEMP. ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & ISOLATION RESISTANCE EMC EMC EMISSION EMC IMMUNITY OTHERS A: 3.2A B: 1.5A 83% 80% Full load Pi network Fuse recommended PROTECTION (Note. 5) C: 36 ~ 72VDC 80% LOAD (%) INPUT B: 18 ~ 36VDC 80% 80% DOWN TRIMPOT 1.All parameters are specified at normal input, rated load, 25℃ 70% RH ambient. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor. 3.Line regulation is measured from low line to high line at rated load. 4.Load regulation is measured from 10% to 100% rated load. 5.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds. ※ Product Liability Disclaimer:For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx File Name:DKA30-SPEC 2021-11-24 PDF
Документация на DKA30A-05 

DKA30.cdr

Дата модификации: 22.11.2021

Размер: 65.2 Кб

1 стр.

DKA30 25~30W DC-DC Dual Output Converter series Features : 2:1 wide input range 4:1 wide input range (optional) 1000VDC I/O isolation Input Pi network filter Remote ON-OFF control Protections: Short circuit / Over load Free air convection Six-sided shield metal case Epoxy encapsulated 100% burn-in test 1 year warranty SPECIFICATION ORDER NO. DKA30A-05 DKA30B-05 DKA30C-05 DKA30A-12 DKA30B-12 DKA30C-12 DKA30A-15 DKA30B-15 DKA30C-15 5V 12V 15V 250 ~ 2500mA 125 ~ 1250mA 100 ~ 1000mA DC VOLTAGE CURRENT RANGE 30W 25W RATED POWER OUTPUT LINE REGULATION Note.3 0.5% LOAD REGULATION Note.4 0.5% 2% VOLTAGE ACCURACY 100KHz min. SWITCHING FREQUENCY 10% EXTERNAL TRIM Adj. RANGE INPUT VOLTAGE RANGE A: 9 ~ 18VDC EFFICIENCY (Typ.) 80% DC CURRENT FILTER REMOTE CONTROL PROTECTION SHORT CIRCUIT C: 36~72VDC 80% 80% 80% Full load A: 3.2A No load A: 40mA B: 20mA C: 10mA B: 1.5A 81% 83% 80% 81% 83% C: 0.77A Pi network Power on: R.C ~-Vin > 4.5~5.5VDC or open, Power off R.C~ -Vin <0.8VDC or short WORKING TEMP. Protection type : Hiccup mode, recovers automatically after fault condition is removed -25~+85 (Refer to output load derating curve) WORKING HUMIDITY 20%~90% RH non-condensing ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY & WITHSTAND VOLTAGE EMC ISOLATION RESISTANCE MTBF DIMENSION OTHERS B: 18~36VDC 110~250% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed All output equipped with short circuit OVER LOAD (Note. 5) 30W 100mVp-p RIPPLE & NOISE (max.) Note.2 -40~+105 , 10~95% RH 0.03% / (0~50 ) 10~500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes I/P-O/P:1KVDC I/P-O/P: 100M Ohms / 500VDC 100khrs min. MIL-HDBK-217F (25 ) 50.8*50.8*21.0mm or 2"*2"*0.82" inch (L*W*H) 110g WEIGHT Derating Curve Pin Configuration Mechanical Specification Unit: mm (inch) 7 12.7 ( 0.50 ) 22.9 ( 0.90 ) 3 Pin No. 8 BOTTOM VIEW 4 21 ( 0.82 ) 2 15.24 ( 0.60 ) SIDE VIEW 1 2.5( 0.10 ) 5.8 ( 0.23 ) 50.8 ( 2.00 ) 6 + 0.2/-0.1 45.72 ( 1.80 ) 5 1.0 1 2 3 4 5 6 7 8 Output Dual R.C No Pin -Vin +Vin +Vout COMMON -Vout TRIM 100 LOAD (%) 30.48 (1.20) 80 -25 0 50.8 ( 2.00) NOTE 25 71 85 50 Ta ( 100 ) 1.All parameters are specified at normal input, rated load, 25 70% RH. Ambient. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor. 3.Line regulation is measured from low line to high line at rated load. 4.Load regulation is measured from 10% to 100% rated load. 5.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds. File Name:DKA30-SPEC 2004-03-12 PDF
Документация на серию DKA30 

DKA30.cdr

Дата модификации: 23.04.2004

Размер: 69.5 Кб

1 стр.

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