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Pico Electronics: Series SW-Single and Dual Output AC-DC Switching Power Supplies

Series SW-Single and Dual Output
AC-DC Switching Power Supplies

Hi Reliability Industrial Grade
Input Voltage (90-130VAC, 47-440Hz),
Isolated 1200 VRMS
Fully Regulated -- Up to 15 Watts Short Circuit Protected
Terminal Strip Available

Typical Characteristics

Test Conditions: 25º C ambient
Input Voltage: 90-130 VAC
Input Frequency: 47-440 Hz
Converter Frequency: 200-800 KHz
Operating Temperature: -20º C to +70º C ambient
Output Voltage Temperature Coefficient: 0.02% º C
Storage Temperature: -55º C. to +105º C
Isolation: 1200 VRMS

Features

  • Excellent line regulation ± 1% (90-130 VAC)
  • Excellent load regulation 25% to 100%, ± 2%
  • Continuous short circuit protection
  • Encapsulated semiconductors, conservatively rated for maximum reliability
  • Isolation: 100 megohms at 1200 VRMS
  • Wide Input 90-130 VAC, 47 to 440 Hz
  • This series of switching AC to DC power supplies are available in 18 different models. All single and dual outputs are isolated and offer excellent line and and load regulation. These units have continuous short circuit protection, require no output capacitors, and will operate from -25º C to +70º C ambient, with no heat sink or electrical derating required. The hi-reliability SW Series, up to 15 watts, is the design choice for your stringent industrial applications.

    SWA Single Output 5 Watts

    Typical Weight: 2.0 oz./56.69 grams

    Larger Size Schematic

    TSWA Single Output 5 Watts


    Typical Weight: 2.4 oz./68.03 grams
    Note: The recommended torque for mounting screws is 3 to 5 In-Lbs.

    Larger Size Schematic




    Series SWA-Single Output-5 Watts

    Pico
    Part
    No.
    Output
    Voltage
    VDC
    Max.
    Load
    Current
    mA
    Max.
    Output
    Power
    (watts)
    EFF @*
    Full Load
    Typical
    (%)
    Output*
    Voltage
    Tolerance
    (±%)
    Load**
    Regulation
    25%-100%
    Load (±%)*
    Line*
    Regulation
    @ Full Load
    (±%)
    Output*
    Voltage
    Ripple
    (MV p-p)
    SW
    Pkg
    Price
    (US $)
    TSW
    Pkg
    Price
    (US $)
    SWA3.3S
    TSWA3.3S
    3.3
    909
    3
    68
    2
    2
    1
    150
    101.30
    118.47
    SWA5S
    TSWA5S
    5
    1000
    5
    68
    2
    2
    1
    150
    101.30
    118.47
    SWA5.25S
    TSWA5.25S
    5.2
    961
    5
    68
    2
    2
    1
    150
    101.30
    118.47
    SWA12S
    TSWA12S
    12
    415
    5
    68
    2
    2
    1
    100
    101.30
    118.47
    SWA15S
    TSWA15S
    15
    330
    5
    70
    2
    2
    1
    100
    101.30
    118.47
    SWA24S
    TSWA24S
    24
    208
    5
    70
    2
    2
    1
    200
    101.30
    118.47
    SWA28S
    TSWA28S
    28
    178
    5
    70
    2
    2
    1
    200
    101.30
    118.47
    SWA48S
    TSWA48S
    48
    104
    5
    70
    2
    2
    1
    200
    101.30
    118.47
    * At full load, Measurements taken at 115VAC @ 60Hz. **10% minimum load required at all times.

    SWB-SWC Single Output 10 Watts

    Typical Weight: 2.7 oz./76.54 grams

    Larger Size Schematic

    TSWB Single Output 10 Watts


    Typical Weight: 3.1 oz./87.88 grams
    Note: The recommended torque for mounting screws is 3 to 5 In-Lbs.

    Larger Size Schematic

    Single Output 15 Watts

    Typical Weight: 3.7 oz./104.89 grams

    Larger Size Schematic

    TSWC Single Output 15 Watts

    Typical Weight: 4.1 oz./116.23 grams
    Note: The recommended torque for mounting screws is 3 to 5 In-Lbs.

    Larger Size Schematic

    Series SWB-Single Output-10 Watts

    Pico
    Part
    No.
    Output
    Voltage
    VDC
    Max.
    Load
    Current
    mA
    Max.
    Output
    Power
    (watts)
    EFF @*
    Full Load
    Typical
    (%)
    Output*
    Voltage
    Tolerance
    (±%)
    Load**
    Regulation
    25%-100%
    Load (±%)*
    Line*
    Regulation
    @ Full Load
    (±%)
    Output*
    Voltage
    Ripple
    (MV p-p)
    SW
    Pkg.
    Price
    (US $)
    TSW
    Pkg.
    Price
    (US $)
    SWB3.3S
    TSWB3.3S
    3.3
    1515
    5
    67
    2
    2
    1
    150
    114.12
    131.30
    SWB5S
    TSWB5S
    5
    1600
    8
    67
    2
    2
    1
    150
    114.12
    131.30
    SWB5.25S
    TSWB5.25S
    5.2
    1538
    8
    67
    2
    2
    1
    150
    114.12
    131.30
    SWB12S
    TSWB12S
    12
    830
    10
    73
    2
    2
    1
    100
    114.12
    131.30
    SWB15S
    TSWB15S
    15
    660
    10
    75
    2
    2
    1
    100
    114.12
    131.30
    SWB24S
    TSWB24S
    24
    416
    10
    73
    2
    2
    1
    200
    114.12
    131.30
    SWB28S
    TSWB28S
    28
    356
    10
    73
    2
    2
    1
    200
    114.12
    131.30
    SWB48S
    TSWB48S
    48
    208
    10
    73
    2
    2
    1
    300
    114.12
    131.30
    * At full load, Measurements taken at 115VAC @ 60Hz. **10% minimum load required at all times.

    Series SWC-Single Output-15 Watts

    Pico
    Part
    No.
    Output
    Voltage
    VDC
    Max.
    Load
    Current
    mA
    Max.
    Output
    Power
    (watts)
    EFF @*
    Full Load
    Typical
    (%)
    Output*
    Voltage
    Tolerance
    (±%)
    Load**
    Regulation
    25%-100%
    Load (±%)*
    Line*
    Regulation
    @ Full Load
    ( ± %)
    Output*
    Voltage
    Ripple
    (MV p-p)
    SW
    Pkg.
    Price
    (US $)
    TSW
    Pkg.
    Price
    (US $)
    SWC3.3S
    TSWC3.3S
    3.3
    1818
    6
    67
    2
    2
    1
    150
    126.95
    144.12
    SWC5S
    TSWC5S
    5
    2000
    10
    67
    2
    2
    1
    150
    126.95
    144.12
    SWC5.25S
    TSWC5.25S
    5
    1923
    10
    67
    2
    2
    1
    150
    126.95
    144.12
    SWC12S
    TSWC12S
    12
    1250
    15
    73
    2
    2
    1
    100
    126.95
    144.12
    SWC15S
    TSWC15S
    15
    1000
    15
    74
    2
    2
    1
    100
    126.95
    144.12
    SWC24S
    TSWC24S
    24
    624
    15
    74
    2
    2
    1
    300
    126.95
    144.12
    SWC28
    TSWC28S
    28
    534
    15
    74
    2
    2
    1
    300
    126.95
    144.12
    SWC48S
    TSWC48S
    48
    312
    15
    73
    2
    2
    1
    350
    126.95
    144.12
    * At full load, Measurements taken at 115VAC @ 60Hz. **10% minimum load required at all times.

    SWA-Dual Output
    Dual Output 5 Watts


    Typical Weight: 2.0 oz./56.69 grams

    Larger Size Schematic

    TSWA-Dual Output
    Dual Output 5 Watts


    Typical Weight: 2.4 oz./68.03 grams
    Note: The recommended torque for mounting screws is 3 to 5 In-Lbs.

    Larger Size Schematic

    Series SWA-Dual Output-5 Watts


    Pico
    Part
    No.
    Output
    Voltage
    VDC
    Max.
    Load
    Current
    mA
    per
    Output
    Max.
    Output
    Power
    (watts)
    per
    Output
    EFF @*
    Full Load
    Typical
    (%)
    Output*
    Voltage
    Tolerance
    (±%)
    Load**
    Regulation
    25%-100%
    Load (±%)*
    Line*
    Regulation
    @ Full Load
    (±%)
    Output*
    Voltage
    Ripple
    (MV p-p)
    SW
    Pkg.
    Price
    (US $)
    TSW
    Pkg.
    Price
    (US $)
    SWA5D
    TSWA5D
    ± 5
    500
    2.5
    68
    2
    2
    1
    150
    117.97
    135.14
    SWA12D
    TSWA12D
    ± 12
    200
    2.5
    68
    2
    2
    1
    100
    117.97
    135.14
    SWA15D
    TSWA15D
    ± 15
    165
    2.5
    70
    2
    2
    1
    100
    117.97
    135.14
    * At full load, Measurements taken at 115VAC @ 60Hz. **10% minimum load required at all times.
    SWB-SWC Dual Outputs

    Dual Output 10 Watts

    Typical Weight: 2.7 oz./76.54 grams

    Larger Size Schematic

    TSWB-Dual Output
    Dual Output 10 Watts


    Typical Weight: 3.1 oz./87.88 grams
    Note: The recommended torque for mounting screws is 3 to 5 In-Lbs.

    Larger Size Schematic

    Dual Output 15 Watts

    Typical Weight: 3.7 oz./104.89 grams

    Larger Size Schematic

    TSWC-Dual Output
    Dual Output 15 Watts


    Typical Weight: 4.3 oz./121.90 grams
    Note: The recommended torque for mounting screws is 3 to 5 In-Lbs.

    Larger Size Schematic

    Series SWB-Dual Output-10 Watts


    Pico
    Part
    No.
    Output
    Voltage
    VDC
    Max.
    Load
    Current
    mA
    per
    Output
    Max.
    Output
    Power
    (watts)
    per
    Output
    EFF @*
    Full Load
    Typical
    (%)
    Output*
    Voltage
    Tolerance
    (±%)
    Load**
    Regulation
    25%-100%
    Load (±%)*
    Line*
    Regulation
    @ Full Load
    (±%)
    Output*
    Voltage
    Ripple
    (MV p-p)
    SW
    Pkg.
    Price
    (US $)
    TSW
    Pkg.
    Price
    (US $)
    SWB5D
    TSWB5D
    ± 5
    800
    4
    68
    2
    2
    1
    150
    130.79
    147.97
    SWB12D
    TSWB12D
    ± 12
    415
    5
    75
    2
    2
    1
    100
    130.79
    147.97
    SWB15D
    TSWB15D
    ± 15
    335
    5
    76
    2
    2
    1
    100
    130.79
    147.97
    * At full load, Measurements taken at 115VAC @ 60Hz. **10% minimum load required at all times.

    Series SWC-Dual Output-15 Watts


    Pico
    Part
    No.
    Output
    Voltage
    VDC
    Max.
    Load
    Current
    mA
    per
    Output
    Max.
    Output
    Power
    (watts)
    per
    Output
    EFF @*
    Full Load
    Typical
    (%)
    Output*
    Voltage
    Tolerance
    (±%)
    Load**
    Regulation
    25%-100%
    Load (±%)*
    Line*
    Regulation
    @ Full Load
    (±%)
    Output*
    Voltage
    Ripple
    (MV p-p)
    SW
    Pkg.
    Price
    (US $)
    TSW
    Pkg.
    Price
    (US $)
    SWC5D
    TSWC5D
    ± 5
    1000
    5
    69
    2
    2
    1
    150
    143.62
    160.79
    SWC12D
    TSWC12D
    ± 12
    625
    7.5
    75
    2
    2
    1
    100
    143.62
    160.79
    SWC15D
    TSWC15D
    ± 15
    500
    7.5
    76
    2
    2
    1
    100
    143.62
    160.79
    * At full load, Measurements taken at 115VAC @ 60Hz. **10% minimum load required at all times.


    For immediate engineering assistance or to place an order:
    Call Toll Free: 800-431-1064

    PICO Electronics, Inc.

    143 Sparks Ave. Pelham, NY 10803-1810
    Tel: 914-738-1400
    Fax: 914-738-8225