LK5660-7R POWER ONE, LK5660-7R Datasheet - Page 3

• Manufacturer Part Number: LK5660-7R
• Description: CONVERTER AC/DC 225VIN 48VOUT
• Manufacturer: POWER ONE
• Series: Kr

Specifications of LK5660-7R

• Voltage - Output: 24V
• Number Of Outputs: 2
• Power (watts): 150W
• Applications: Commercial
• Power Supply Type: Switching (Closed Frame)
• Voltage - Input: 85 ~ 255VAC
• Mounting Type: Chassis Mount
• 1st Output: 24 VDC @ 3A
• 2nd Output: 24 VDC @ 3A
• Size / Dimension: 6.63" L x 4.37" W x 3.15" H (168.5mm x 111mm x 80mm)
• Power (watts) - Rated: 150W
• Operating Temperature: -25°C ~ 71°C
• Efficiency: 83%
• Approvals: CE, cUL, EN, TUV
• Output Voltage (channel 1): 24 V
• Output Current (channel 1): 3 A
• Output Voltage (channel 2): 24 V
• Output Current (channel 2): 3 A
• Isolation Voltage: 2.8 KV
• Output Type: Isolated
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: LK 5660-7R; LK 5660-7R; Q1660869

Operating input voltage V
Number of outputs (4 = single, 5 = double) ................... 4, 5
Single-output models:
Nominal voltage output 1 (main output), V
Double-output models:
Nominal voltage output 1 and 2
Operational ambient temperature range T
Auxiliary functions and options:
Example: LK5540-9EPD3T B1: Power factor corrected AC-DC converter, operating input voltage range 85 – 264 VAC,
Part Number Description
Product Marking
Basic type designation, applicable approval marks, CE
mark, warnings, pin designation, Power-One patents and
company logo, identification of LEDs, test sockets, and
potentiometer.
Specific type designation, input voltage range, nominal
output voltages and currents, degree of protection, batch
no., serial no., and data code including production site,
modification status, and date of production.
BCD20001-G Rev AC, 16-Dec-2010
1
2
3
4
5
6
Customer-specific models
Option E is mandatory for all -9 models. Models with -5E or -6E are functional down to –40 °C.
Feature R excludes option P and vice versa. Option P is not available for battery charger models.
Option D excludes option V and vice versa; option V is available for models with 5.1 V output only (LK4003, etc.).
Option K is available for models with 5.1 V output only (LK4002, LK4003, etc.) to ensure compatibility with LK1001 models.
G is always placed at the end of the part number.
85 – 264 VAC ............................................................ LK
187 – 255 VAC ........................................................ LKP
5.1 V ..................................................................... 0, 1, 2
12 V ............................................................................. 3
15 V ......................................................................... 4, 5
24 V ............................................................................. 6
Other voltages
Other specifications (single-output models)
12 V, 12 V
15 V, 15 V
24 V, 24 V ................................................................... 60
Other specifications or additional features
–25 to 71 °C ............................................................... -7
–40 to 71 °C ................................................................ -9
–25
–25
Other
Inrush current limitation ............................................. E
Output voltage control input ....................................... R
Potentiometer (output voltage adjustment) ................ P
Undervoltage monitor (D0 – DD, to be specified) ...... D
ACFAIL signal (V2, V3, to be specified) .................... V
Current share .............................................................. T
H15S4 connector (rather then H15S2) ..................... K
Cooling plate standard case ............................ B or B1
Cooling plate for long case 220 mm
RoHS-compliant for all 6 substances ...................... G
2
2
to 60 °C .............................................................. -6
to 50 °C .............................................................. -5
2 electrically isolated outputs, each providing 15 V, 5 A, equipped with inrush current limiter, a potentiometer to
adjust the output voltages, undervoltage monitor D3, current share feature, and a cooling plate B1.
1
......................................................................... -0
...............................................................................................
...............................................................................................
1
....................................................... 7, 8
i
:
o1 nom
1
A
:
...................... B2
1
1
.... 21 – 9 9
..... 70 – 99
Page 3 of 29
20
40
2
3
3
4
4
5
6
150 – 280 Watt AC-DC Converters
K Series with PFC Data Sheet
LK 5 5 40 -9 E P D3 T K B1
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