Серия DC-DC модульных преобразователей SKM-50

MEAN WELL

Общие характеристики

 Раздел DC-DC модульные преобразователи
Монтаж
Выходная мощность
Количество каналов
Возможности
Комплекс защит КЗ, перегрузка, перенапряжение
Уровень пульсаций
Напряжение изоляции вход-выход
Размер 50.8×25.4×13.7 мм
Рабочая температура

Документация на серию SKM-50

SKM50 50W DC-DC Regulated Single Output Converter series ■ Features : 2"×1" compact size 2:1 wide input range High efficiency up to 92% 1500VDC I/O isolation Built-in remote ON/OFF control Built-in trimming output Comply with CE / FCC without external components Protections: Short circuit / Overload / Input and Output Over voltage Cooling by free air convection Six-sided shield metal case 100% burn-in test Low cost / High reliability Approvals: FCC / EAC / CE / UKCA 2 years warranty SPECIFICATION ORDER NO. SKM50B-05 SKM50C-05 SKM50B-12 12V 15V CURRENT RANGE 1 ~ 10A 0.41 ~ 4.17A 0.33 ~ 3.33A RATED POWER 50W 80mVp-p 100mVp-p -20 ~ +10% -20 ~ +10% LINE REGULATION Note.3 ±0.2% LOAD REGULATION Note.4 ±0.5% 300KHz typ. SWITCHING FREQUENCY EXTERNAL CAPACITANCE LOAD (max.) 1000uF EXTERNAL TRIM Adj. RANGE(Typ.) ±10% VOLTAGE RANGE B: 18 ~ 36VDC UNDER VOLTAGE SHUTDOWN B: 16VDC 91% EFFICIENCY (Typ.) DC CURRENT Full load No load OVER VOLTAGE OTHERS 90% 91% 2300mA 1160mA 2300mA 1160mA 110mA 60mA 110mA 60mA 110mA 60mA Protection type : Hiccup mode, recovers automatically after fault condition is removed Input(Typ.) B: >40 ~ 50VDC C: >80 ~ 100VDC input voltage Protection type : Shut down o/p voltage, recovers automatically after fault condition is removed Output(Typ.) 5Vo : 7V ~ 8.95V ; 12Vo : 15V ~ 19.2V ; 15Vo : 18V ~ 23.3V +115℃ max. STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT 20% ~ 90% RH non-condensing -55 ~ +125℃, 10 ~ 95% RH ±0.03% / ℃ (0 ~ 55℃) VIBRATION SAFETY STANDARDS 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes EAC TP TC 020/2011 (EAC TP TC 004 for 48Vin type only) approved WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMISSION Note.5 EMC IMMUNITY I/P-O/P:1.5KVDC I/P-O/P: 100M Ohms / 500VDC / 25℃/ 70% RH MTBF DIMENSION 700Khrs min. MIL-HDBK-217F(25℃) 50.8*25.4*13.7 mm or 2"*1"*0.54" inch (L*W*H) WEIGHT 43g WORKING HUMIDITY Compliance to BS EN/EN55032 Class A, FCC part 15 Class A without external components , 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 Unit:mm(inch) 50.8[2.00] SIDE VIEW 13.7 [ 0.5 4 ] ψ1 Pin No. Output 1 +Vin 4 +Vout 2 -Vin 5 -Vout 3 R.C 6 Trim 5Vo 100 3 5 -Vin 25.4[1.0] BOTTOM VIEW 2 20.32[0.8] 1 2 External Output Trimming 4 10.16 [0.4] 5.08[0.2] Pin No. Output 5.8[0.23] 45.72[1.8] 15.24[0.6] Derating Curve Pin Configuration Mechanical Specification 6 Note : Pin tolerance ±0.1mm ; other tolerance ±0.8mm NOTE Protection type : Clamp by TVS diode -40 ~ +75℃ (Refer to "Derating Curve") LOAD (%) SAFETY & EMC 91% 1160mA Protection type : Hiccup mode, recovers automatically after fault condition is removed All output equipped with short circuit WORKING TEMP. CASE TEMP. ENVIRONMENT 92% 2300mA 110% ~ 180% rated output power OVER CURRENT (Note. 5) C: 32VDC 91% Fuse recommended PROTECTION SHORT CIRCUIT C: 36 ~ 75VDC Pi network Power ON : R.C ~ -Vin > 2.5VDC or open circuit ; Power OFF : R.C ~ -Vin < 0.5VDC or short FILTER REMOTE CONTROL PROTECTION SKM50C-15 ±2.0% VOLTAGE ACCURACY INPUT SKM50B-15 5V RIPPLE & NOISE (max.) Note.2 60mVp-p OUTPUT SKM50C-12 DC VOLTAGE +Vout -Vout 12 ~ 15Vo 50 4 5 500KΩ LOAD VR -40 0 25 VR 1 +Vin Trim UP 50 55 75 100 Ta (℃) 6 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.Consult MEAN WELL for deployment of Class B. 6.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:SKM50-SPEC 2021-12-01 PDF
Документация на SKM50C-15 

SKM50.cdr

Дата модификации: 24.11.2021

Размер: 65.8 Кб

1 стр.

S KM 5 0 50W DC-DC Regulated Single Output Converter s er i es ■   ‧×   ‧    ‧     ‧   ‧    ‧   ‧        ‧           ‧     ‧    ‧   ‧     ‧    ‧   SPECIFICATION ORDER NO. SKM50B-05 DC VOLTAGE CURRENT RANGE OUTPUT SKM50C-05 SKM50B-12 5V 1 ~ 10A RATED POWER 50W RIPPLE & NOISE (max.) Note.2 60mVp-p LINE REGULATION Note.3 ±0.2% SKM50C-12 SKM50B-15 12V 0.41 ~ 4.17A 15V 0.33 ~ 3.33A 80mVp-p 100mVp-p -20 ~ +10% -20 ~ +10% SKM50C-15 LOAD REGULATION Note.4 ±0.5% VOLTAGE ACCURACY ±2.0% SWITCHING FREQUENCY 300KHz typ. EXTERNAL CAPACITANCE LOAD (max.) 1000uF EXTERNAL TRIM Adj. RANGE(Typ.) ±10% VOLTAGE RANGE B: 18 ~ 36VDC C: 36 ~ 75VDC UND ER VOLTAGE SH UTDOWN B: 16VDC C: 32VDC 91% 91% 92% 91% 90% EFFICIENCY (Typ.) Full load 2300mA 1160mA 2300mA 1160mA 2300mA DC CURRENT 60mA 110mA 60mA 110mA No load 110mA Pi network FILTER Power ON : R.C ~ -Vin > 2.5VDC or open circuit ; Power OFF : R.C ~ -Vin < 0.5VDC or short REMOTE CONTROL INPUT 110% ~ 180% rated output power OVER CURRENT (N ote. 5) SHORT CIRCUIT OVER VOLTAGE 1160mA 60mA Fuse recommended PROTECTION PROTECTION 91% Protection type : Hiccup mode, recovers automatically after fault condition is removed All output equipped with short circuit Protection type : Hiccup mode, recovers automatically after fault condition is removed Input(Typ.) B: >40 ~ 50VDC C: >80 ~ 100VDC input voltage Protection type : Shut dow n o/p voltage, recovers automatically after fault condition is removed Output(Typ.) 5Vo : 7V ~ 8.95V ; 12Vo : 15V ~ 19.2V ; 15Vo : 18V ~ 23.3V Protection type : Clamp by TVS diode -40 ~ +75℃ (Refer to "Derating Curve") +115℃ max. WORKING TEMP. CASE TEMP. 20% ~ 90% RH non-condensing WORKING HUMIDITY STORAGE TEMP., HUMIDITY -55 ~ +125℃, 10 ~ 95% RH ±0.03% / ℃ (0 ~ 55℃) TEMP. COEFFICIENT 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes VIBRATION I/P-O/P:1.5KVDC WITHSTAND VOLTAGE I/P-O/P: 100M Ohms / 500VDC / 25℃/ 70% RH SAFETY & ISOLATION RESISTANCE EMC Note.5 Compliance to EN55022 Class A, FCC part 15 Class A without external components EMC EMISSION EMC IMMUNITY Compliance to EN61000-4 -2,3,4,5,6,8, light industry level, criteria A ENVIRONMENT OTHERS MTBF DIMENSION 700Khrs min. MIL-HDBK-217F(25℃) WEIGHT 43g 50.8*25.4*13.7 mm or 2"*1"*0.54" inch (L*W*H) Pin Configuration Mechanical Specification Unit:mm(inch) 50.8[2.0 0] SIDE VIEW 13.7 [ 0.5 4] ψ1 Pin No. Output 1 +Vin 4 +Vout 2 -Vin 5 -Vo ut 3 R.C 6 Tri m 5Vo 100 12 ~ 15Vo 5.8[0.23] 45.72[1.8] 2 3 External Output Trimming 4 1 BOTTOM VIEW 2 -Vin 5 6 Note : P in tolera nce ±0.1 mm ; oth er tolerance ±0.8mm NOTE Pin No. Output Derating Curve + Vout - Vout 1 + Vin Tr im 50 4 5 6 LOAD 5 00KΩ VR - 40 VR UP 0 25 50 55 75 100 Ta (℃) DOWN TRIMPOT          ℃                                                                        F ile Na me:SK M50- SPEC 201 3-04-1 5 PDF
Документация на серию SKM-50 

Subject:

Дата модификации: 17.04.2013

Размер: 147.1 Кб

1 стр.

    Товары серии SKM-50

    Наименование i Упаковка U вх Выход U вх ном. U1 I1 КПД
    SKM50B-05 (MW)
     
    		DC-DC модульный преобразователь - Монтаж: на плату, 2x1 inch; P вых: 50 Вт; #: 1; U вх:... в линейках 10 шт
    SKM50B-12 (MW)
     
    		DC-DC модульный преобразователь - Монтаж: на плату, 2x1 inch; P вых: 50 Вт; #: 1; U вх:... в линейках 10 шт
    SKM50B-15 (MW)
     
    		DC-DC модульный преобразователь - Монтаж: на плату, 2x1 inch; P вых: 50 Вт; #: 1; U вх:... в линейках 10 шт
    SKM50C-05 (MW)
     
    		DC-DC модульный преобразователь - Монтаж: на плату, 2x1 inch; P вых: 50 Вт; #: 1; U вх:... в линейках 10 шт
    SKM50C-12 (MW)
     
    		в линейках 10 шт
    SKM50C-15 (MW)
     
    		DC-DC модульный преобразователь - Монтаж: на плату, 2x1 inch; P вых: 50 Вт; #: 1; U вх:... в линейках 10 шт