KBU4K/1 Vishay, KBU4K/1 Datasheet - Page 3

• Manufacturer Part Number: KBU4K/1
• Manufacturer: Vishay

Specifications of KBU4K/1

• Phase Type: Single Phase
• Number Of Elements: 1
• Peak Rep Rev Volt: 800V
• Rms Voltage (max): 560V
• Peak Non-repetitive Surge Current (max): 200A
• Avg. Forward Curr (max): 4A
• Rev Curr: 5uA
• Forward Voltage: 1V
• Package Type: Case KBU
• Operating Temp Range: -50C to 150C
• Pin Count: 4
• Mounting: Through Hole
• Operating Temperature Classification: Automotive
• Lead Free Status / Rohs Status: Not Compliant

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Document Number: 88656
Revision: 15-Apr-08
Figure 4. Typical Reverse Leakage Characteristics Per Diode
0.01
100
0.1
0.1
10
Figure 3. Typical Forward Characteristics Per Diode
50
10
1
1
0.6
0
Percent of Rated Peak Reverse Voltage (%)
0.7
Instantaneous Forward Voltage (V)
20
0.8
40
0.9
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T
Pulse Width = 300 µs
1 % Duty Cycle
For technical questions within your region, please contact one of the following:
J
= 25 °C
T
1.0
J
60
= 100 °C
T
J
= 25 °C
1.1
(19.3)
(25.4)
0.760
MAX.
MIN.
1.0
0.205 (5.2)
0.185 (4.7)
80
0.160 (4.1)
0.140 (3.6)
1.2
0.220 (5.6)
0.180 (4.6)
0.660
(16.8)
0.700
(17.8)
100
1.3
0.075 (1.9) R TYP. (2 Places)
Case Style KBU
0.895 (22.7)
0.935 (23.7)
0.240 (6.09)
0.200 (5.08)
150
100
75
50
25
0.052 (1.3)
0.048 (1.2)
0
Figure 5. Typical Junction Capacitance Per Diode
0.455 (11.3)
0.405 (10.3)
0.1
0.165 (4.2)
0.185 (4.7)
DIA.
45°
Vishay General Semiconductor
0.280 (7.1)
0.260 (6.6)
0.085 (2.2)
0.065 (1.7)
KBU4A thru KBU4M
Reverse Voltage (V)
1
10
T
f = 1.0 MHz
V
J
sig
= 25 °C
= 50 mVp-p
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100
3