BY459-1500,127 NXP Semiconductors, BY459-1500,127 Datasheet - Page 4

• Manufacturer Part Number: BY459-1500,127
• Description: DIODE DAMPER 1500V 12A TO-220AC
• Manufacturer: NXP Semiconductors

Specifications of BY459-1500,127

• Voltage - Forward (vf) (max) @ If: 1.3V @ 6.5A
• Voltage - Dc Reverse (vr) (max): 1500V (1.5kV)
• Current - Average Rectified (io): 12A (DC)
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 350ns
• Mounting Type: Through Hole
• Package / Case: TO-220AC-2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Reverse Leakage @ Vr: -
• Capacitance @ Vr, F: -
• Other names: 934031220127

Philips Semiconductors
September 1998
Damper diode
fast, high-voltage
Fig.7. Transient thermal impedance Z
0.001
0.01
0.1
10
1
1us
Transient thermal impedance, Zth j-mb (K/W)
10us
100us
pulse width, tp (s)
1ms
P
D
10ms 100ms
t
p
T
D =
BY459
t
T
p
t
1s
th
= f(t
10s
p
)
4
BY459-1500, BY459-1500S
Product specification
Rev 1.100