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DC COMPONENTS CO., LTD.
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DISCRETE SEMICONDUCTORS
DCR506-3 THRU DCR506-8
TECHNICAL SPECIFICATIONS OF SENSITIVE GATE SILICON CONTROLLED RECTIFIERS VOLTAGE RANGE - 100 to 600 Volts CURRENT - 6.0 Amperes
Description
* Driven directly with IC and MOS device * Feature proprietary, void-free glass passivated chips * Available in voltage ratings from 100 to 600 volts * Sensitive gate trigger current * Designed for high volume, line-powered control application in relay lamp drivers, small motor controls, gate drivers for large thyristors
TO-220AB
.185(4.70) .173(4.40) .055(1.39) .045(1.15) .295(7.49) .220(5.58)
Pinning
1 = Cathode, 2 = Anode, 3 = Gate
.151 Typ (3.83)
.405(10.28) .380(9.66)
Absolute Maximum Ratings(TA=25oC)
Characteristic Peak Repetitive Off-State Voltage and Reverse Voltage DCR506-3 DCR506-4 DCR506-6 DCR506-8 Symbol VDRM, VRRM IT(RMS) ITSM IGM PGM PG(AV) TJ TSTG Rating 100 200 400 600 6.0 40 1.0 0.5 0.1 -40 to +110 -40 to +150 Unit V
.625(15.87) .570(14.48)
.350(8.90) .330(8.38) 1 2 3
.640 Typ (16.25)
On-State RMS Current (TA=57oC, 180o Conduction Angles) Peak Non-repetitive Surge Current (1/2 Cycle, Sine Wave 60Hz) Forward Peak Gate Current Forward Peak Gate Power Dissipation Forward Average Gate Power Dissipation Operating Junction Temperature Storage Temperature
A A A W W
o o
.055(1.40) .045(1.14) .037(0.95) .030(0.75)
.562(14.27) .500(12.70)
.100 Typ (2.54)
.024(0.60) .014(0.35)
C
C
Dimensions in inches and (millimeters)
Electrical Characteristics o
Characteristic Peak Repetitive Forward or Reverse Off-State Blocking Current Peak Forward On-State Voltage Continuous DC Gate Trigger Current Continuous DC Gate Trigger Voltage DC Holding Current
(Ratings at 25 C ambient temperature unless otherwise specified)
Symbol TJ=25oC TJ=110oC IDRM, IRRM VTM IGT VGT IH dv/dt Tgt RθJC Min Typ 8.0 2.2 2.2 Max 10 250 2.0 200 1.0 6.0 Unit µA V µA V mA V/µS µsec
o
Test Conditions VAK=Rated VDRM or VRRM RGK=1KΩ ITM=6A Peak VAK=7V DC, RL=100Ω VAK=7V DC, RL=100Ω RGK=1KΩ RGK=1KΩ IGT=10mA -
Critical Rate-of-Rise of Off-State Voltage Gate Controlled Turn-on Time(tD+tR) Thermal Resistance, Junction to Case
C/W
.