POWER COMPONENTS • Input Rectification > Suitable for General Purpose Applications > Isolated and Non-Isolated Tab • Low Frequency Freewheel > VR/VRRM 400, 600, 800, 1200V Applications CRNA/CRNB25 • Battery Isolation 25Amp - 400/600/800/1200V - RECTIFIER Absolute Maximum Ratings CONDITIONS SYMBOL RATING RMS On-State Current (full sine wave) Tc = 95˚C Tc = 80˚C TO-220AB TO-220AB Iso IF(RMS) 25A Average On-State Current Tc = 95˚C Tc = 80˚C TO-220AB TO-220AB Iso IF(AV) 15.9A F =50 Hz F =60 Hz IFSM 300A 350A tp = 10 ms I2 t 508A2s Tstg -40 to +150˚C Tj -40 to +125˚C VISO 2500 VRMS Non Repetitive Surge Peak On-State Current (Full Cycle, Tj Initial = 25˚C) I2 t Value for fusing Storage Temperature Range K A Operating Junction Temperature Range TO-220AB Isolated (CRNA25) Isolation Voltage (CRNA Series only) K K A Electrical Characteristics VFM @ 25A Tj = 25˚C 1.1V IRM @ VR =VRRM Tj = 25˚C 0.1mA IRM @ VR =VRRM Tj = 125˚C 1.0mA TO-220AB Non-Isolated (CRNB25) Thermal Resistances A Junction to Case (AC) TO-220AB Junction to Case (AC) RATING Rth(j-c) 1.6˚C/W TO-220AB Isolated Rth(j-c) 2.5˚C/W Junction to Ambient TO-220AB Rth(j-a) 60˚C/W Junction to Ambient TO-220AB Isolated Rth(j-a) 60˚C/W K GENERAL NOTES 1. All parameters at 25 degrees C unless otherwise specified. ISO9001 Certified SYMBOL CRNA/CRNB25 25Amp - 400/600/800/1200V - RECTIFIER Dimensions Part Number Designation Millimeters REF. A B C D E F G H I J K L M N O Q Min. 15.24 Typ. Inches Max. 15.75 Min. 0.6 Typ. 13.79 10.36 0.94 1.32 4.83 0.61 2.84 2.69 6.88 3.89 16.51 2.9 1.55 0.503 0.392 0.027 0.048 0.182 0.018 0.098 0.094 0.255 0.149 0.61 0.102 0.039 3.23 12.78 9.96 0.69 1.22 4.62 0.46 2.49 2.39 6.48 3.78 15.49 2.59 0.99 16 Max. 0.62 SERIES 0.127 2.67 0.543 0.408 0.037 0.052 0.19 0.024 0.112 0.106 0.271 0.153 0.65 0.114 0.061 0.63 Packaging Blank: Bulk PT: Plastic Tube Rated Current 25: 25 Amp CRN 25 Isolation Type A: Isolated B: Non-Isolated Maximum Blocking Voltage 400: 400Vpk 600: 600Vpk 800: 800Vpk 1200: 1200Vpk 0.105 D G F N K L A 16 70 14 60 M 12 I B Non-Isolated IF (AV) [A] IF [APK] 50 40 30 20 O C 0.6 0.8 1.0 J Weight: 2.3g (0.08 oz) 1.2 1.4 1.6 0 1.8 80 90 100 110 TC [˚C] Fig. 1: On-state current versus on-state voltage (instantaneous values) Fig. 2: Average on-state current versus case temperature 20 120 130 1000 800 600 400 ITSM [A] 16 P [W] 70 VF [VPK] H 12 8 Non-Repetitive Tj initial = 25∞C 200 100 80 60 40 20 4 0 0 0 UL - Pending 6 0 0 Approvals 8 2 Q ISO9001 Certified Isolated 4 10 0 E 10 2 4 6 8 10 12 14 16 1 10 100 IF [A] Number of Cycles Fig. 3: Power dissipation versus average on-state current Fig. 4: Non-repetitive surge peak on-state current versus number of cycles. USA Sales Support (877) 502-5500 Tech Support (877) 702-7700 Fax (619) 710-8540 Email: [email protected] Crydom Corp 2320 Paseo de las Americas, Suite 201 San Diego, CA 92154 EUROPE - UK Telephone +44 (0) 1202 365070 Fax +44 (0) 1202 365090 Email: [email protected] Crydom International Ltd. 7 Cobham Road Ferndown Industrial Estate Wimborne, Dorset BH21 7PE 1000 ASIA - Thailand Telephone +66 (0)2 665 2517 Fax +66 (0)2 665 2588 Crydom Asia 18/8 Fico Place 12th Floor Soi Sukhumvit 21 (Asoke) Klongtoey Nua, Wattana Bangkok, Thailand 10110 Germany Telephone +49 (0) 180 3000 506 © 2004 Crydom Corp, All Rights Reserved. Specifications are subject to change without prior notice. Crydom and the Crydom logo are trademarks of Crydom Corp. CrydomCRN25_F1704.pdf