PFW3500_06 Datasheet, PDF (1/2 Pages) Won-Top Electronics – 35A 1/2 WASHER LEAD PRESS-FIT DIODE

WTE
POWER SEMICONDUCTORS
PFW3500 – PFW3506 ^Pb
35A 1/2" WASHER LEAD PRESS-FIT DIODE
Features
! Diffused Junction
! Low Leakage
! Low Cost
! High Surge Current Capability
! Typical IR less than 5.0µA


















































E
Mechanical Data
D
! Case: Copper Case and Components
Hermetically Sealed
! Terminals: Insulated Wire with Washer Lead
! Polarity: Cathode to Case (Reverse Units Are
Available Upon Request and Are Designated
By A “R” Suffix, i.e. PFW3502R or PFW3504R)
! 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
C
B
A
Anode +
F
G
DO-21 Washer Lead
Dim Min
Max
A
15.77 15.97
B
12.73 12.82
C
1.25
1.31
D
5.70
5.90
E
11.80 12.00
F
37.0
40.0
G
4.30 Ø Typical
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
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
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 = 35A
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
Symbol
VRRM
VRWM
VR
VR(RMS)
IO
IFSM
VFM
IRM
Cj
R
JC
TJ, TSTG
PFW
3500
PFW
3501
PFW
3502
PFW
3503
PFW
3504
PFW
3505
PFW
3506
Unit
50
100 200 300 400 500 600
V
35
70
140 210 280 350 420
V
35
A
400
1.0
5.0
500
300
1.2
-65 to +175
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.
PFW3500 – PFW3506
1 of 2
© 2006 Won-Top Electronics