Behlke Fast HV Switches, MOSFET, IGBT, Thyristor

Quick Information
BEHLKE HV SWITCHES
Model Series HTS

♦ Voltages from 1 to 150 kV (AC & DC)

♦ Pulse power up to 1500 Megawatt

♦ Max. power dissipation up to 50 kW

♦ On-time from 5 ns to infinite

♦ CW frequency up to 3 MHz

♦ Burst frequency up to 10 MHz

♦ Typical jitter 100 to 500 ps

♦ Isolation voltage from 20 to 200 kV

♦ Single switch, push-pull switch

♦ AC switch, AC-push-pull-switch

♦ MOSFET, IGBT & SCR technology

♦ Variable or fixed on-time

♦ TTL compatible control inputs with
   Schmitt-Trigger characteristics

♦ TTL fault signal output

♦ TTL inhibit input (not for all models)

♦ Synchron I/O (not all models)

♦ Internal clocks are synchronized with
   trigger for extremely low interference

♦ No instabilities and no risk of damage
   at short or undefined control pulses!

♦ Temperature protection

♦ Auxiliary voltage monitoring

♦ Switch frequency monitoring

♦ Active input filter for excellent EMC

♦ Minimized coupling capacitance

♦ Very low switch stray inductance

♦ LED indicators (not all models)

♦ Cost efficient plastic housing

♦ Customized housings at low costs

♦ Optional liquid cooling (ILC, DLC)

♦ Optional cooling fins (Cu, ceramic)

♦ Optional Cu cooling flange (GCF)

♦ Optional UL-94 V0 flame-retardant

♦ All switches are RoHS compliant

♦ Optional "medical certification"

♦ Careful design and documented
   production procecesses for a
   maximum product quality & reliability

♦ In house SMD manufacturing line

♦ 100% part component desiccation

♦ 100% part component screening

♦ 100% optical inspection of every

    solder joint by microscope

♦ Advanced plasma surface treatment

♦ Machined vacuum potting process
   for 100% bubble free encapsulation

Example: HTS 101-03, Universal MOSFET HV switch. 10 kV, 30 A, on-resistance < 20Ω, off-resistance >1 GΩ, rise time < 6ns.
On-time from 50ns to infinite. Also available as AC switch for 10kVAC/15A. Dim. 89 x 64 x 25 mm3 (3.5 x 2.5 x 1"), weight 200g.

HTS 101-03 in the standard plastic housing with shielded input connector (option LS-C). The marking of the switching module shows relevant user information: Electrical data, pin connection, serial number, mf. date, warnings, etc.		BEHLKE HV switches are carefully designed for industrial use. HV connectors are at the bottom for an easy attachment and connection on printed circuit boards. HV pigtails or screw terminals at the front side are optionally available. The standard plastic housing is a cost efficient package solution for a power dissipation of up to 15 Watt. Higher power requires a sufficient cooling option (cooling fins, cooling flanges or liquid cooling). Please click on "OPTIONS" for detailed information. BEHLKE USA 855-423-4553

Please click here for the DATA SHEET		:: The shielded input connector (option LS-C) is used for control pulse trans- mission over a long distance. It is also recommended in very EMC-critical applications. The miniature plug connector is self latching and meets highest professional standards. An assembled linkage cable of 1m (3 ft) length as well as one socket is included in the supply. For further input options please click on "OPTIONS" below.
The electronics of the switching module is vacuum potted to ensure a safe isolation bewteen the high voltage and control section. The hermetic encapsulation makes the switch immune against moisture and guarrantees a very good shock and vibration resistance. The outer mantle of the standard housing is temperature proof up to 260°C (500°F) and meets the UL-94-V0 standard. There are two casting resin options: Ecology-friendly (standard) or flame retardant according to UL-94-V0. Regardless to the casting resin option, the switching units can be operated safely between -40°C (-40F) to 75°C (167F)

< Bottom view

< Accessories for
option LS-C,
1 x socket
1 x cable

HTS 101-03 with option CF (copper cooling fins) >

For further options please click on the button below:

For technical inquiries please use our questionnaire.

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25 years experience in fast high voltage solid-state switches - more than 300 standard models available!