• +44 (0)1793 784389
Schaefer 2000 C Series

2500 C Series

  • Schaefer's low power C series DC/DC converters feature input/output isolation, continuous short circuit protection, wide temperature range and industrial grade build quality.

    Available in a variety of packages these units find application in the industrial and automotive sectors.

    Find the component you are looking for in the table below or call us on 01793 784389 and talk to one of our technical sales team.

    Input Voltage 10 – 16 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 4802 12 11 – 13 136 1632
    C 4803 15 14 – 16 116 1740
    C 4804 24 23 – 26 92 2208
    C 4805 28 26 – 30 80 2240
    C 4809 48 45 – 55 44 2112
    C 4806 60 58 – 68 36 2160
    C 4807 110 100 – 130 20 2200
    C 4807 J 200 190 – 200 12 2400
    C 4808 220 200 – 250 10 2200
    C 4808 J 400 380 – 400 6 2400

    Input Voltage 36 – 75 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 3832 12 11 – 13 160 1920
    C 3833 15 14 – 16 130 1950
    C 3834 24 23 – 26 100 2400
    C 3835 28 26 – 30 85 2380
    C 3839 48 45 – 55 45 2160
    C 3836 60 58 – 68 36 2160
    C 3837 110 100 – 130 20 2200
    C 3837 J 200 190 – 200 12 2400
    C 3838 220 200 – 250 10 2200
    C 3838 J 400 380 – 400 6 2400

    Input Voltage 40 – 64 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 4730 5 4.5 – 5.5 180 900
    C 4731 9 8 – 10 140 1260
    C 4732 12 11 – 13 120 1440
    C 4733 15 14 – 16 100 1500
    C 4734 24 23 – 26 75 1800
    C 4735 28 26 – 30 65 1820
    C 4739 48 45 – 55 38 1824
    C 4736 60 58 – 68 31 1860
    C 4737 110 100 – 130 18 1980
    C 4737 J 200 190 – 200 10 2000
    C 4738 220 200 – 250 10 2200
    C 4738 J 400 380 – 400 5 2000

    Input Voltage 45 – 90 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 3842 12 11 – 13 160 1920
    C 3843 15 14 – 16 130 1950
    C 3844 24 23 – 26 100 2400
    C 3845 28 26 – 30 85 2380
    C 3849 48 45 – 55 45 2160
    C 3846 60 58 – 68 36 2160
    C 3847 110 100 – 130 20 2200
    C 3847 J 200 190 – 200 12 2400
    C 3848 220 200 – 250 10 2200
    C 3848 J 400 380 – 400 6 2400

    Input Voltage 50 – 80 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 4740 5 4.5 – 5.5 180 900
    C 4741 9 8 – 10 140 1260
    C 4742 12 11 – 13 120 1440
    C 4743 15 14 – 16 100 1500
    C 4744 24 23 – 26 75 1800
    C 4745 28 26 – 30 65 1820
    C 4749 48 45 – 55 38 1824
    C 4746 60 58 – 68 31 1860
    C 4747 110 100 – 130 18 1980
    C 4747 J 200 190 – 200 10 2000
    C 4748 220 200 – 250 10 2200
    C 4748 J 400 380 – 400 5 2000

    Input Voltage 80 – 160 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 4750 5 4.5 – 5.5 180 900
    C 4751 9 8 – 10 150 1350
    C 3852 12 11 – 13 160 1920
    C 4752 12 11 – 13 130 1560
    C 3853 15 14 – 16 130 1950
    C 4753 15 14 – 16 110 1650
    C 3854 24 23 – 26 100 2400
    C 4754 24 23 – 26 80 1920
    C 3855 28 26 – 30 85 2380
    C 4755 28 26 – 30 70 1960
    C 3859 48 45 – 55 45 2160
    C 4759 48 45 – 55 40 1920
    C 3856 60 58 – 68 36 2160
    C 4756 60 58 – 68 33 1980
    C 3857 110 100 – 130 20 2200
    C 4757 110 100 – 130 20 2200
    C 3857 J 200 190 – 200 12 2400
    C 4757 J 200 190 – 200 10 2000
    C 3858 220 200 – 250 10 2000
    C 4758 220 200 – 250 10 2200
    C 3858 J 400 380 – 400 6 2400
    C 4758 J 400 380 – 400 5 2000

    Input Voltage 160 – 320 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 4770 5 4.5 – 5.5 180 900
    C 4771 9 8 – 10 150 1350
    C 3872 12 11 – 13 160 1920
    C 4772 12 11 – 13 130 1560
    C 3873 15 14 – 16 130 1950
    C 4773 15 14 – 16 110 1650
    C 3874 24 23 – 26 100 2400
    C 4774 24 23 – 26 80 1920
    C 3875 28 26 – 30 85 2380
    C 4775 28 26 – 30 70 1960
    C 3879 48 45 – 55 45 2160
    C 4779 48 45 – 55 40 1920
    C 3876 60 58 – 68 36 2160
    C 4776 60 58 – 68 33 1980
    C 3877 110 100 – 130 20 2200
    C 4777 110 100 – 130 20 2200
    C 3877 J 200 190 – 200 12 2400
    C 4777 J 200 190 – 200 10 2000
    C 3878 220 200 – 250 10 2200
    C 4778 220 200 – 250 10 2200
    C 3878 J 400 380 – 400 6 2400
    C 4778 J 400 380 – 400 5 2000

    Input Voltage 320 – 380 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 4780 Z 5 4.5 – 5.5 180 900
    C 4781 Z 9 8 – 10 150 1350
    C 3882 Z 12 11 – 13 160 1920
    C 4782 Z 12 11 – 13 130 1560
    C 3883 Z 15 14 – 16 130 1950
    C 4783 Z 15 14 – 16 110 1650
    C 3884 Z 24 23 – 26 100 2400
    C 4784 Z 24 23 – 26 80 1920
    C 3885 Z 28 26 – 30 85 2380
    C 4785 Z 28 26 – 30 70 1960
    C 3889 Z 48 45 – 55 45 2160
    C 4789 Z 48 45 – 55 40 1920
    C 3886 Z 60 58 – 68 36 2160
    C 4786 Z 60 58 – 68 33 1980
    C 3887 Z 110 100 – 130 20 2200
    C 4787 Z 110 100 – 130 20 2200
    C 3887 ZJ 200 190 – 200 12 2400
    C 4787 ZJ 200 190 – 200 10 2000
    C 3888 Z 220 200 – 250 10 2200
    C 4788 Z 220 200 – 250 10 2200
    C 3888 ZJ 400 380 – 400 6 2400
    C 4788 ZJ 400 380 – 400 5 2000

    Input Voltage 320 – 640 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 4770 G 5 4.5 – 5.5 180 900
    C 4771 G 9 8 – 10 150 1350
    C 3872 G 12 11 – 13 160 1920
    C 4772 G 12 11 – 13 130 1560
    C 3873 G 15 14 – 16 130 1950
    C 4773 G 15 14 – 16 110 1650
    C 3874 G 24 23 – 26 100 2400
    C 4774 G 24 23 – 26 80 1920
    C 3875 G 28 26 – 30 85 2380
    C 4775 G 28 26 – 30 70 1960
    C 3879 G 48 45 – 55 45 2160
    C 4779 G 48 45 – 55 40 1920
    C 3876 G 60 58 – 68 36 2160
    C 4776 G 60 58 – 68 33 1980
    C 3877 G 110 100 – 130 20 2200
    C 4777 G 110 100 – 130 20 2200
    C 3877 GJ 200 190 – 200 12 2400
    C 4777 GJ 200 190 – 200 10 2000
    C 3878 G 220 200 – 250 10 2200
    C 4778 G 220 200 – 250 10 2200
    C 3878 GJ 400 380 – 400 6 2400
    C 4778 GJ 400 380 – 400 5 2000

    Input Voltage 450 – 800 VDC

    Part Number Output Voltage (V) Output Voltage Range (V) Max. Output Current (A) Avg. Output Power (W)
    C 4770 K 5 4.5 – 5.5 180 900
    C 4771 K 9 8 – 10 150 1350
    C 3872 K 12 11 – 13 160 1920
    C 4772 K 12 11 – 13 130 1560
    C 3873 K 15 14 – 16 130 1950
    C 4773 K 15 14 – 16 110 1650
    C 3874 K 24 23 – 26 100 2400
    C 4774 K 24 23 – 26 80 1920
    C 3875 K 28 26 – 30 85 2380
    C 4775 K 28 26 – 30 70 1960
    C 3879 K 48 45 – 55 45 2160
    C 4779 K 48 45 – 55 40 1920
    C 3876 K 60 58 – 68 36 2160
    C 4776 K 60 58 – 68 33 1980
    C 3877 K 110 100 – 130 20 2200
    C 4777 K 110 100 – 130 20 2200
    C 3877 KJ 200 190 – 200 12 2400
    C 4777 KJ 200 190 – 200 10 2000
    C 3878 K 220 200 – 250 10 2200
    C 4778 K 220 200 – 250 10 2200
    C 3878 KJ 400 380 – 400 6 2400
    C 4778 KJ 400 380 – 400 5 2000
  • Efficiency
    80 - 92% typical

    Overload Protection
    Current limited to 105 - 110 % nominal value

    Overvoltage Protection
    OVP switches off module with automatic return to operation

    Cooling Method
    Air cooled (increased airflow recommended)

    Operating Temperature
    -20 to +75 deg.C (optional -40 to 75 deg.C)
    Derate 2.5% per deg.C over 55 deg.C

    Protection Category
    IP20 acc. to EN 60529
    (other upon request)

    Conducted & Radiated EMI
    Acc. to EN 61000-6-4, class A (optional class B)

    Safety Category
    Acc. to EN 60950-1 / EN 50178

    Dimensions
    Large range see specific model datasheet

    Weight
    Large range see specific model datasheet

More Information?

Telephone +44 (0)1793 784389 or email: sales@ppm.co.uk