Off-Board Charger Sub-Unit Power Converters

Littelfuse Off-Board Charger Sub-Unit Power Converters are required for DC charging stations capable of charging to 80% SOC in under 30 minutes. These fast-charging applications require modular power converters, which can be paralleled to cater to different power levels, thereby enabling fast charging. The most critical parameters are energy density and system efficiency. A sub-unit power converter in a DC charging station consists of an AC/DC power stage and DC/DC power stage integrated into the charging station.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Breakover Current IBO Max
Rated Repetitive Off-State Voltage VDRM
Off-State Leakage Current @ VDRM IDRM
On-State RMS Current - It RMS
Vf - Forward Voltage
Maximum Gate Peak Inverse Voltage
Gate Trigger Voltage - Vgt
Gate Trigger Current - Igt
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Qualification
Packaging
Littelfuse SCRs SCR TO220 800V 40A STD THY
Datasheet
887In Stock
Min.: 1
Mult.: 1

Sxx40x 20 uA TO-220-2 Tube
Littelfuse SCRs 40A 400V
Datasheet
1.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Sxx40x 520 A 400 V 10 uA 40 A 1.8 V 1.5 V 40 mA - 40 C + 125 C SMD/SMT SMTO-263-2 Reel, Cut Tape, MouseReel
Littelfuse SCRs 400V 0.8A 200uA
Datasheet
4.290In Stock
Min.: 1
Mult.: 1
: 2.000

EC103xx/SxSx 400 V 1 uA 800 mA 1.7 V 800 mV 200 uA - 40 C + 110 C Through Hole TO-92 Reel, Cut Tape
Littelfuse SCRs 400V .8A 50uA Sensing
Datasheet
17.979In Stock
Min.: 1
Mult.: 1

EC103xx 20 A 400 V 1 uA 800 mA 1.7 V 1.2 V 800 mV 50 uA - 40 C + 110 C Through Hole TO-92 Bulk
Littelfuse SCRs 600V 4A 0.2mA TO252 High Temp 150c SCRs
Datasheet
2.894In Stock
Min.: 1
Mult.: 1

SJxx04xSx 600 V 5 uA 4 A 1.6 V 800 mV 200 uA - 40 C + 150 C SMD/SMT DPAK-2 (TO-252-2) Reel
Littelfuse SCRs Sensing
Datasheet
4.237In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SxSx 20 A 400 V 1 uA 800 mA 1.7 V 5 V 800 mV 50 uA - 40 C + 110 C SMD/SMT DO-214AB-2 Reel, Cut Tape, MouseReel
Littelfuse SCRs Sensing
Datasheet
3.030In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SxSx 20 A 600 V 1 uA 800 mA 1.7 V 5 V 800 mV 50 uA - 40 C + 110 C SMD/SMT DO-214AB-2 Reel, Cut Tape, MouseReel
Littelfuse SCRs 400V .8A 800uA Sensing
Datasheet
5.044In Stock
Min.: 1
Mult.: 1

EC103xx/SxSx 400 V 1 uA 800 mA 1.7 V 1.2 V 800 mV 200 uA - 65 C + 125 C Through Hole TO-92 Bulk

Littelfuse SCRs SCR SOT223 600V 2A SEN THY
Datasheet
3.709In Stock
Min.: 1
Mult.: 1
: 1.000

S6002xS SMD/SMT SOT-223-3 Reel, Cut Tape
Littelfuse SCRs 600V 4A 0.2mA TO251 High Temp 150c SCRs
Datasheet
356In Stock
Min.: 1
Mult.: 1

SJxx04xSx 600 V 5 uA 4 A 1.6 V 800 mV 200 uA - 40 C + 150 C SMD/SMT TO-251-3 Tube
Littelfuse SCRs SCR TO92 800V .5A SEN THY
Datasheet
3.870In Stock
Min.: 1
Mult.: 1

S8X5ECSx 800 V 500 uA 500 mA 1.8 V 8 V 800 mV 50 uA - 40 C + 125 C Through Hole TO-92-3 Bulk
Littelfuse SCRs 400V .8A 200uA Sensing
Datasheet
1.947In Stock
Min.: 1
Mult.: 1

EC103xx 20 A 400 V 1 uA 800 mA 1.7 V 1.2 V 800 mV 200 uA - 65 C + 110 C Through Hole TO-92 Bulk
Littelfuse SCRs 400V .8A 12uA Sensing
Datasheet
6.369In Stock
Min.: 1
Mult.: 1

EC103xx 20 A 400 V 1 uA 800 mA 1.7 V 1.2 V 800 mV 12 uA - 40 C + 110 C Through Hole TO-92 Bulk
Littelfuse SCRs Sensing
Datasheet
3.075In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SxSx 400 V 1 uA 800 mA 1.7 V 5 V 800 mV 200 uA - 40 C + 110 C SMD/SMT DO-214AB-2 Reel, Cut Tape, MouseReel
Littelfuse SCRs 400V 40A SCR Low TQ TO263
Datasheet
2In Stock
Min.: 1
Mult.: 1
: 500

S4040xQx 10 uA SMTO-263-2 Reel, Cut Tape
Littelfuse SCRs SCR 400V 40A LOW TQ TO263
Datasheet
29In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

S4040xQx 400 V 10 uA 40 A 1.8 V 1.5 V 40 mA - 40 C + 125 C SMD/SMT SMTO-263-2 Reel, Cut Tape, MouseReel
Littelfuse SCRs SCR 400V 40A TO220
Datasheet
282In Stock
Min.: 1
Mult.: 1

Sxx40x 520 A 400 V 10 uA 40 A 1.8 V 1.5 V 40 mA - 40 C + 125 C Through Hole TO-220-2 Tube
Littelfuse SCRs 400V .8A 500uA Sensing
Datasheet
1.484In Stock
Min.: 1
Mult.: 1

EC103xx 20 A 400 V 1 uA 800 mA 1.7 V 1.2 V 800 mV 500 uA - 40 C + 110 C Through Hole TO-92 Bulk
Littelfuse SCRs 600V .8A 200uA Sensing
Datasheet
532In Stock
2.000Expected 12/23/2026
Min.: 1
Mult.: 1

EC103xx 20 A 600 V 1 uA 800 mA 1.7 V 1.2 V 800 mV 200 uA - 65 C + 110 C Through Hole TO-92 Bulk
Littelfuse SCRs 600V .8A 12uA Sensing
Datasheet
445In Stock
Min.: 1
Mult.: 1

EC103xx 20 A 600 V 1 uA 800 mA 1.7 V 1.2 V 800 mV 12 uA - 65 C + 110 C Through Hole TO-92 Bulk
Littelfuse SCRs Sen SCR 600V, 2.0A 200A DO214 3L
Datasheet
1.495In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

S6002xS 600 V 2 A 800 mV 200 uA - 40 C + 125 C SMD/SMT Compak-3 Reel, Cut Tape, MouseReel
Littelfuse SCRs 600V 0.8 AMP SMT
Datasheet
1.238In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SxSx 20 A 600 V 1 uA 800 mA 1.7 V 5 V 800 mV 200 uA - 40 C + 110 C SMD/SMT DO-214AB-2 Reel, Cut Tape, MouseReel
Littelfuse SCRs SCR TO92 800V 1.5A SEN THY
Datasheet
2.124In Stock
Min.: 1
Mult.: 1

S802ECS 800 V 3 uA 1.5 A 1.6 V 8 V 800 mV 100 uA - 40 C + 125 C Through Hole TO-92-3 Bulk
Littelfuse SCRs SCR TO92 800V 1.5A SEN THY
Datasheet
1.871In Stock
Min.: 1
Mult.: 1
: 2.000

S802ECS 800 V 3 uA 1.5 A 1.6 V 8 V 800 mV 100 uA - 40 C + 125 C Through Hole TO-92-3 Ammo Pack
Littelfuse SCRs SCR TO92 800V .5A SEN THY
Datasheet
2.450In Stock
Min.: 1
Mult.: 1
S8X5ECS 800 V 500 uA 500 mA 1.4 V 8 V 800 mV 100 uA - 40 C + 125 C Through Hole TO-92 Bulk