DOWNLOAD COMPANY OVERVIEW
AND CAPABILITIES BROCHURE

DOWNLOAD COMPANY OVERVIEW AND CAPABILITIES BROCHURE

DOWNLOAD HIGH POWER
INVERTERS BROCHURE

DOWNLOAD HIGH POWER INVERTERS BROCHURE

BAP-1318 HIGH VOLTAGE ISOLATED IGBT DRIVER BOARD

DOWNLOAD BAP-1318 DATASHEET

The AP-1318 provides a complete, tested, fast time-to-market solution for companies that need to control and interface to High Voltage IGBT modules.

A transformer coupled DC-DC converter provides 5000V isolation while developing only 10pf leakage capacitance between primary and secondary.

Standard Hewlett-Packard fiber-optic couplers provide an intrinsically safe interface and virtually infinite dv/dt between the module and the customers’ control electronics.  Euro-style terminal blocks provide a universal connection arrangement to any IGBT.

Short circuit protection is provided by a built-in desaturation detector.  A fault signal output is provided if the short circuit protection is activated.

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Absolute Maximum Ratings, Ta = 25°C unless otherwise specified
Parameter
Typical
Max
Min
Vss - Supply Voltage (Volts DC)
-
18
-
TOP - Operating Temperature (°C)
-
70
-10
TOS - Storage Temperature (°C)
-
85
-20
VISO - Electrical Isolation (VRMS for 1 min.)
-
5000
-
IOH - Output Current (Amperes for 4 mS pulse)
-
15
-
Electrical/Optical Characteristics,  Ta = 25°C unless otherwise specified
Parameter
Typical
Max
Min
Vss – Supply Voltage (Volts DC)
15
18
12
Iss – Supply Current (mA)
 
tPLH – Propagation Time (mS)
0.5
1.2
tPHL – Propagation Time (mS)
0.5
1.2
tR – Rise Time (mS)
0.3
0.6
tF – Fall Time (mS)
0.3
0.6
tRESET – Reset Time of Protection (mS)
1.25
2.0
1.0
PT   Transmitter Output Optical Power (dBm)  
-5.1
-15.5
PR(L)   Receiver Optical Input Power Level Logic 0 (dBm)  
 
-20
PR(H)   Receiver Optical Input Power Level Logic 1 (dBm)  
-43
  
lPK Peak Emission Wavelength (nm)
660
  
 
DT Effective Diameter (mm)
1
  
 
Control Interface Definitions
Conn No. Signal Name Function
U4 IGBT CTL IN Fiber-Optic IGBT On/Off Control Input (LED On = IGBT On)
U3 IGBT FAULT OUT Fiber-Optic IGBT Fault Output (Fault = Transmitter On)
J1-1 DC + Supply Voltage (12 – 18 VDC)
J1-2 DC - Supply Voltage Return (Ground)
J2-1 IGBT COLLECTOR IGBT Collector
J2-2 IGBT COLLECTOR IGBT Collector
J3-1 IGBT GATE IGBT Gate
J3-2 IGBT EMITTER IGBT Emitter