RICHARDSON/ P NATIONAL EL &eE D mm 7734917 OOOO70S S3b MM NAT ASE CONTROL SCRs NATIONAL TYPE NO. c701 C702 C451 C451-2 450-2 C451-1 C450 C450-1 JEDEC NO. RMS on state current (A) max. 2000 1900 1900 2100 2200 2200 2400 2400 VOLTAGE RANGE 500-1700 1400-2900 500-2600 500-1800 500-1500 500-1800 500-1500 500-1400 It~ay Amps @ 180 1250 1200 1300 1300 1360 1390 1500 1500 conduction @ Te @ 72 @ 56 @ 65 @ 70 @ 70 @ 70 @ 66 @ 70 Itsm Peak one cycle surge current (A) 20000 16400 20000 21000 25000 23000 28500 28500 l2t For fusing at 8.3 msec (Asec) 1,660,000 1,100,000 1,660,000 1,830,000 2,600,000 2,200,000 3,370,000 3,370,000 Vim Max. peak on-state volts @ 1.7 21 1.95 185 1.75 1.65 1.6 1.55 peak amps , Tu = 25C @ 3000A @ 3000A @ 3000A @ 3000A @ 4000A @ 3000A @ 4000A @ 4000A di/dt Max. rate-of-current rise (A/usec} 100 100 100 100 100 100 100 100 dv/dt Min. rate-of-voltage rise (Viusec) 200 200 300 300 400 300 400 400 Icr Max. gate trigger current (MA) @ 25C 150 200 150 150 150 150 180 150 Var Max. gate trigger voltage (V) @ 25C 3.0 3.0 3.5 3.5 3.5 35 3.5 3.5 Resc Max thermal resistance, Junction-to-case (C/W) 023 023 025 025 .025 025 025 025 Tu Max. Junction operating temperature (C) 125 125 125 125 125 125 125 126 500 E C701E C451E C451E2 C450E2 C451E1 C450E C450E1 600 M C701M G451M C451M2 C450M2 C451M1 C450M C450M1 700 s C7018 C451S 045182 C450S2 C451S1 C450S C450S1 800 N C701N C451N C451N2 C450N2 C451N1 C450N C450N1 900 T C701T C451T C451T2 C450T2 C4517T1 C450T C450T1 1000 P C701P C451P C451P2 C450P2 C451P1 C450P C450P1 REPETITIVE 1100 PA C7O1PA C451PA C451PA2 C450PA2 C451PA1 C450PA C450PA1 PEAK 1200 PB C701PB C451PB C451PB2 C450PB2 C451PB1 C450PB C450PB1 FORWARD 1300 PC C701PC C451PC C451PC2 C450PC2 C451PC1 C450PC C450PC1 (Vor) 1400 PD C701PD C702PD C451PD C451PD2 C450PD2 C451PD1 C450PD C450PD1 1500 PE C701PE C702PE C451PE C451PE2 C451PE2 C451PE1 C451PE AND 1600 PM C701PM C702PM C451PM C451PM2 C451PM1 1700 PS C701PS C702PS C451PS C451PS2 C451PS1 REPETITIVE 1800 PN C702PN C451PN C451PN2 C451PN1 PEAK 1900 PT C702PT C451PT REVERSE 2000 L C702L C451L (VRRM) 2100 LA C702LA C451LA VOLTAGE 2200 LB C702LB C451LB 2300 LC C702LC C451LC 2400 LD C702LD C451LD 2500 LE C702LE C4S51LE 2600 LM C702LM C451LM 2700 LS C702LS 2800 LN C702LN 2900 LT C702LT Mounting Force (Ibs) required 5000 5000 5000 5000 5000 5000 5000 5000 Package Type 1 PP. 1" PP 1" PP, 4 PP. 1 PP. 1 PLP. WPP. 1" PP. Package Outline Number P4 P-4 P-4 P-4 P.4 P-4 P-4 P-4 Cait Richardson Electronics, Ltd. at 1-(800) 348-5580 in the U.S. and Canada. See the back cover for a complete listing of our locations. 23