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CS458 Series
Radial High Current, High Voltage Diodes • • •
FEATURES
• • • • Ratings to 15 kV Glas...
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CS458 Series
Radial High Current, High
Voltage Diodes
FEATURES
Ratings to 15 kV Glass Passivated Controlled Avalanche Junctions High Surge Capability Designed for High Temperature Usage Small Footprint for Efficient PCB Layout Large Surface Area for Better Cooling During High Current Operation
CS458U10
P.O. Box 700968 ! Dallas, TX 75370
Maximum Ratings & Characteristics
STANDARD RECOVERY CS 458 S8 S10 S12 8 10 12 650 550 475 1200 1000 870 50 160 200 240 300 80 100 ULTRAFAST RECOVERY CS 458 U8 U10 U12 U15 8 10 12 15 425 375 325 275 750 660 570 480 30 120 150
ELECTRICAL RATINGS, T= 25C Repetitive Peak Reverse
Voltage Avg. Forward Current in Air, Ta = 25ºC Avg. Forward Current in OIl, Toil = 60ºC Peak Surge Current, Single ½ Cycle @ 60 Hz Peak Reverse Avalanche Energy, Non-Repetitive, t = 20 µS Storage and Operating Temperatures
VRRM Io Io IFSM ERSM Tstg,Tj
S15 15 425 780
UNITS kV mA mA A mJ ºC
972-248-7691
- 55 to 150
- 55 to 150
ELECTRICAL CHARACTERISTICS, T = 25ºC Maximum Instantaneous Forward VF
Voltage, IF = 1.0 A Maximum Reverse Current IR at Rated VRRM Maximum Reverse Recovery Time, trr IF = 0.5 A, IR = 1 A, 75% Recovery
8
10 1.0 2.5
12
15
20
25 1.0
30
37.5
V µA µS
www.hvpowersystems.com
0.075
Rev 2, 4/02
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trr Definition
trr
Current
25% IRP
IRP
Time
Max Surge Current
Peak Current (% of Max) 120 100 80 60 40 20 0 0 1 2 3 4 5 6 No. of 60 Hz Half-Sine Surges
2542 Highlander Way Carrollton, ...