Thyristor driver for three phase half controlled bridge
m o General conditions .c U 4 t e e h S a at .D Characteristics Electrical w w w
1)
SKHIT 01
Term
Values
2500 0... + ...
Description
m o General conditions .c U 4 t e e h S a at .D Characteristics Electrical w w w
1)
SKHIT 01
Term
Values
2500 0... + 60 –25... + 70
Units
V °C °C
SCR / Thyristor Trigger Module SKHIT 01
SCR / Thyristor driver for three
Isolation test voltage input - output (2 sec. AC) Operating temperature Storage temperature
phase half controlled bridge Preliminary Data Values min. typ.
– – 10 480 400 12 8,3
1)
Term
max. Units
528 – 15 10 V mA µs
Operating voltage (phase to phase) Trigger current (output) Trigger current pulse length
Pulse current cycling frequency Power supply Supply voltage
Supply current (standby) Supply current (max.) Signals
SCR / Thyristor trigger enable threshold (HIGH) SCR / Thyristor trigger enable threshold (LOW) Input current „On“
Open collector error outut (error = Low) UCE (IC =4 mA) IC
maximum rating voltages
- power to earth (overvoltage cat. III) - power to logic (overvoltage cat. II) - logic to earth
1)
@ Tamb = 25 °C
I:\Marketin\FRAMEDAT\datbl\Treiber\SKHIT01.fm
m o .c U 4 t e e h S a t a .D w w w
6,6 kHz 14,4 – – 15 60 15,6 – – V mA mA 150 3,9 – – – 5,5 1 – V V –0,5 10 mA – – – – 1 5 V mA 300 900 60 Veff Veff Veff
patent DE 197 10 371 Features SKHIT 01 can be soldered directly onto a printed circuit board isolation by transformers (DC/ DC) and optocoupler (signal) Typical Applications DC-link voltage converter with precharge circuit
© by SEMIKRON
020715
m o .c U 4 t e e h S a at .D w w w
1
SKHIT 01 PIN array Interface
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