LD2500_06 Datasheet, PDF (1/2 Pages) Won-Top Electronics – 25A LUCAS TYPE PRESS-FIT DIODE

WTE
POWER SEMICONDUCTORS
LD2500 – LD2506 ^Pb
25A LUCAS TYPE PRESS-FIT DIODE
Features
! Diffused Junction
! Low Leakage
! Low Cost
! High Surge Current Capability
! Typical IR less than 5.0µA



































































C
Mechanical Data
D
! Case: 10mm Lucas Type Press-Fit
! Terminals: Contact Areas Readily Solderable
! Polarity: Cathode to Case (Reverse Units Are
Available Upon Request and Are Designated
By A “R” Suffix, i.e. LD2502R or LD2504R)
! Polarity: Red Color Equals Standard,
Black Color Equals Reverse Polarity
! Mounting Position: Any
! Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 2
E
B
A
Anode +
10mm Lucas
Dim Min
Max
A
10.07 10.16
B
8.20
8.60
C
1.25
1.31
D
26.00
—
E
9.40
9.60
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @T_A=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol LD2500 LD2501 LD2502 LD2503 LD2504 LD2505 LD2506 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
VRRM
VRWM
50
100 200 300 400 500 600
V
VR
VR(RMS)
35
70
140 210 280 350 420
V
Average Rectified Output Current @T_C = 150°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
Forward Voltage
@I_F = 25A
Peak Reverse Current
At Rated DC Blocking Voltage
@T_A = 25°C
@T_A = 100°C
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance (Note 2)
Operating and Storage Temperature Range
IO
IFSM
VFM
IRM
Cj
R
JC
TJ, TSTG
25
300
1.0
5.0
500
300
1.2
-65 to +175
A
A
V
µA
pF
°C/W
°C
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance: Junction to case, single side cooled.
LD2500 – LD2506
1 of 2
© 2006 Won-Top Electronics