KP448 MICROSEMI | Alldatasheet
Document overview
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Technical content
k—- Dim. Inches Millimeter an Cc A 615 635 15.62 16.13 ———S = B .275 1285 6.99 7.24 c 137 143 3.48 (3.63 T D615 635 15.62 16.13 M A J L E 1245 255 6.22 6.48 4 51 12.4 12. STANDARD PART HAS 5 oes Sng ee va STRAIGHT TERMINALS. HO 187 167 399 424 FOR FORMED TERMINALS, : : ; ; ADD 1 SUFFIX To PART | ! 455 465 11.56 = 11.81 D [~ Oo) E K 028 .032 0.71 0.81 OQ L 169 4.29 Dia. 7 | H M 125 3.18 Dia. ~—T rt] ef I Microsemi Catalog Peak . Number Reverse Voltage © Rugged Construction KP248 200V © Glass Passivated Die eeas SOON, © Convenient Mounting KP848 800V ® Quick Connect 1/4” Tabs KP1048 1000V © RRM to 1000V
Electrical Characteristics
Average Forward Current [F(AV) 5 Amps TA = 50°C, Natural Convection Average Forward Current 'E(AV) 8 Amps Ta = 50°C, 200 LFM Forced Air Convection Maximym Surge Current 'FSM 225 Amps 8.3ms, half sine Max. |°t For Fusing '2t 210 A2s Max. Peak Forward Voltage VEM 1.0 Volts |FM = 6.0A,T J = 25°C* Max. Peak Reverse Current IRM 5 A VRRM, TJ = 25°C *Pulse test: Pulse width 300 psec Duty cycle 2% Thermal and Mechanical Characteristics Storage temp range TsTG -55°C to 175°C Operating junction temp range TJ —55°C to 175°C Weight -15 ounces (4.8 grams) typical . COLORADO a 800 Hoyt Street 3-5-01 Rev. IR Broomfield, CO. 80020 jcrosemi 232% FAX: (303) 466-3775 www.microsemi.com
Typical Forward Characteristics Forward Current Derating " FERRERS ga TI III A | © A A 7/2 § io NQ Soono>oooa- oo WN 72 5B aol WN RE eCNNSC PE] AA fe de | 3 2 FEBS NEE (GREER Ree / get | NIN 11 I | g 0 TON INS cod rose fos 2g NE ReP | 10 eo 60 . SI a a | | § EERE LL ET YT TY a a a) A A 3 [| yy yt ye = 0 2 4 6 8 10 [| VAT TTT Ty yt ey Average Forward Current - Amperes PPA EE ET TTT e LUT TT TTT TT Ogee S$ SS | SA SG |
8 Geeerrr ree eee
é A eg 2 s HUTT TTT tyr ttre & WIT TTT TTT ttt tt |
2 TET TTT TTT TTT
=o. 06 08 10 12 14 16 18 20 Instantaneous Forward Voltage — Volts Figure 2 Typical Reverse Characteristics ¢ 10 te tt a a a | a a oo 3 _ 8 Se & ooo, eC ar 0 200 400 600 800 1000 Reverse Voltage — Volts 3-5-01 Rev. IR