PFW3501 データシートの表示（PDF） - Won-Top Electronics
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PFW3501 Datasheet PDF : 2 Pages
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®
WON-TOP ELECTRONICS
Features
Diffused Junction
Low Leakage
Low Cost
High Surge Current Capability
Typical IR less than 5.0µA
Mechanical Data
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
PFW3500 – PFW3506
35A 1/2” WASHER LEAD PRESS-FIT DIODE
Pb
C
E
D
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
11.00 13.00
F
37.0
40.0
G
4.30 Ø Typical
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @TA=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 @TC = 150°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on
Rated Load (JEDEC Method)
Forward Voltage
@IF = 35A
Peak Reverse Current
At Rated DC Blocking Voltage
@TA = 25°C
@TA = 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
RθJC
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.
© Won-Top Electronics Co., Ltd.
Revision: April, 2012
www.wontop.com
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