Penk poe ee ep 25 Controlled Avalanche Rectifiers Peak Max. Forward Max. Reverse Typical SEMICON AVALANCHE RMS Surge Voltage Drop Current Forward PART Valtage Current @ 25C @, 25C Voltage NUMBER @ C One Cycle Ambient D.C. Ambient & @ 28C Ambient Sine-Wave 80% of By Ambient D.C. Molded 60 CPS D.C. Axial Lead Min. Max. (Volts) (Amps.) (Volts) (Micro Amps.) (Volts) A CASE O 3%, Amp. @ 50C Ambient 75 Amp .75 Amp. LA200 200 299 140 35 1.0 2 87 LA300 300 399 210 35 1.0 2 87 LA400 400 499 280 35 1.0 2 .87 LA500 500 599 350 35 1.0 2 87 LA600 600 699 420 35 1.0 2 87 LA800 800 899 560 35 1.0 2 87 LA1000 1000 700 35 1.0 2 87 B CASE 1 Amp. @ 50C Ambient 1 Amp. 1 Amp LAA200 200 299 140 50 9 2 87 LAA300 300 399 210 50 2 2 87 LAA4OO 400 499 280 50 9 2 87 LAA500 500 599 350 50 9 2 87 LAA600 600 699 420 50 9 2 87 LAA800 goo 899 560 50 2 2 .87 LAA1000 1000 700 50 9 2 87 B CASE@ 2 Amps. @ 50C Ambient 2 Amps 3 Amp LAB200 200 299 140 80 ml 1.0 15 9B LAB300 300 399 210 80 1.0 15 98 LAB400 400 499 280 80 1.0 15 98 LAB500 500 599 350 80 1.0 15 .98 LAB600 600 699 420 80 1.0 15 98 LAB800 800 899 560 80 1.0 15 .98 LAB1000 1000 700 80 1.0 15 98 AC. CASE 3 Amps. @ 25C Ambient 3 Amp. 3 Amps. LAC200 200 299 140 300 1.0 45 .98 LAC300 300 399 210 300 1.0 45 98 LAC400 400 499 280 300 1.0 45 .98 LAC500 500 599 350 300 1.0 45 98 LAC600 600 699 420 300 1.0 45 98 LACg00 800 899 560 300 1.0 45 98 LAC1000 | 1000 1100 | 700 300 1.0 45 98 NOTES: 1. Operating and Storage Temperature: absolute maximum limits 55C to + 150 C case. 2. See Page 8 for derating curve. * See back page for case dimensions. TEMPERATURE RATING CURVES FOR MULTI-CELL RECTIFIERS Rating Characteristics vs. Ambient Temperature 6,0 ; . 5.0 . wn Ww a a & 4.0 gs GRAPH I < < 2 3.0 2 3.0 Q x 6 6 2.0 2.0 3 $ $1.0 #1.0 OQ .75 QD 50 75 100 125 150 25 125 0 2 25 50 125 150 Ambient Temp. C Ambient Temp. C Ambient Temp. C DEVICE RATINGS DEVICE RATINGS Product Avg. Load Derating | Ref. Product Avg. Load Derating Ref. **These devices achieve their high power rating with .051 Types Current wmwC | Curve | Types Current @ 50C |MW/C @ 50C | Curve diameter silver coated copper leads having excellent current ene x and heat conducting capability. Customers must use com- FWLA CT * A ton A oee 0 5 a Vea i A i 3 parable jead-in wire and correctly rated power terminals for EWLB CT*B | 30A@ 25C | 40 C S| ves 20 A 40 C operational requirements. *KFWLCO, CT *C 40 A @ 25C 53 D EV BC 3.0 A 60 D i *FWLD. CT *C | 6.0 A @ 25C 66 E *Applies to both CTN and CTP 13