D4KB05 Datasheet, PDF (1/3 Pages) SeCoS Halbleitertechnologie GmbH – Voltage 50V ~ 1000V 4.0Amp Glass Passivited Bridge Rectifiers

D4K B05 THRU D4K B100
D3K Plastic-Encapsulate Bridge Rectifier
Features
D3 K
●Io
4.0A
●VRRM
50V-1000V
●High surge current capability
●Polarity: Color band denotes cathode
Applications
● _{General purpose 1 phase Bridge}
rectifier applications
Marking
● D4K BXX
XX ^: From 05 To 100
Item
Symbol Unit
Repetitive Peak Reverse
Voltage
V_RRM
V
Conditions
D4K B
05 10 20 40 60 80 100
50 100 200 400 600 800 1000
Average Rectified Output
Current
I_O
A ^{60Hz sine wave, With heatsink Tc=138℃}
R-load
Surge(Non-
repetitive)Forward Current
Current Squared Time
Storage Temperature
Junction Temperature
Dielectric Strength
Mounting Torque
I_FSM
A
60H_Z sine wave, 1 cycle, T_j=25℃
I²t
A²S 1ms^{≤t<8.3ms Tj=25℃，Rating of per diode}
T_stg
℃
T_j
℃
V_dis
KV
Tor
kg·
cm
Terminals to case，AC 1 minute
Recommend torque：5kg·cm
4.0
135
75
-55 ~+150
-55 ~+150
2
8
Electrical Characteristics（T_a=25℃ Unless otherwise specified）
Item
Symbol Unit
Test Condition
Peak Forward Voltage
Peak Reverse Current
Thermal Resistance
V_FM
V
I_RRM
μA
R_θJ-A
R_θJ-C
℃/W
I_FM=2.0A, Pulse measurement, Rating of per diode
V_RM=V_RRM , Pulse measurement, Rating of per diode
Between junction and ambient, Without heatsink
Between junction and case, With heatsink
High Diode Semiconductor
Max
1.0
10
55
1.5
1