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BY255-T3-LF Datasheet

Download or read online WTE (Won-Top Electronics) BY255-T3-LF 3 A, 1300 V, SILICON, RECTIFIER DIODE, DO-201AD pdf datasheet.



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WTE
POWER SEMICONDUCTORS
Features
!" Diffused Junction
!" Low Forward Voltage Drop
!" High Current Capability
!" High Reliability
!" High Surge Current Capability
Mechanical Data
!" Case: DO-201AD, Molded Plastic
!" Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
!" Polarity: Cathode Band
!" Weight: 1.2 grams (approx.)
!" Mounting Position: Any
!" Marking: Type Number
!" Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
Maximum Ratings and Electrical Characteristics
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
(Note 1)
@T
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
Forward Voltage
@I
Peak Reverse Current
@T
At Rated DC Blocking Voltage
@T
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance Junction to Ambient
(Note 1)
Operating Temperature Range
Storage Temperature Range
Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case
2. Measured at 1.0 MHz and Applied Reverse Voltage of 4.0V D.C.
BY255
3.0A HIGH VOLTAGE STANDARD DIODE
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
= 75°C
A
I
FSM
= 3.0A
V
FM
F
= 25°C
A
I
RM
= 100°C
A
C
j
R
θJA
T
j
T
STG
1 of 4
BY255
A
B
D
DO-201AD
Dim
Min
A
25.4
B
7.20
C
1.20
D
4.80
All Dimensions in mm
@T
=25°C unless otherwise specified
A
BY255
1300
910
3.0
200
1.0
5.0
100
50
20
-65 to +125
-65 to +150
© 2006 Won-Top Electronics
Pb
A
C
Max
9.50
1.30
5.30
Unit
V
V
A
A
V
µA
pF
°C/W
°C
°C
Specifications of WTE (Won-Top Electronics) BY255-T3-LF
Mfr Package Description:
ROHS COMPLIANT, PLASTIC PACKAGE-2
Package Shape:
ROUND
Package Style:
LONG FORM
Terminal Form:
WIRE
Terminal Position:
AXIAL
Number of Terminals:
2
Package Body Material:
PLASTIC/EPOXY
Configuration:
SINGLE
Case Connection:
ISOLATED
Number of Elements:
1
Diode Element Material:
SILICON
Diode Type:
RECTIFIER DIODE
Application:
HIGH VOLTAGE
Number of Phases:
1
Rep Pk Reverse Voltage-Max:
1300 V
Average Forward Current-Max:
3 A
Non-rep Pk Forward Current-Max:
200 A

Summary of Contents

Page 1

... R θ STG BY255 DO-201AD Dim Min A 25.4 B 7.20 C 1.20 D 4.80 All Dimensions 25°C unless otherwise specified A BY255 1300 910 3.0 200 1.0 5.0 100 50 20 -65 to 125 -65 to 150 © 2006 Won-Top Electronics Max 9.50 1.30 5.30 Unit µA pF ° ...

Page 2

... T , AMBIENT TEMPERATURE (°C) A Fig. 1 Forward Current Derating Curve 200 100 10 1.0 NUMBER OF CYCLES AT 60Hz Fig. 3 Maximum Non-Repetitive Surge Current BY255 100 125 150 175 200 100 Tj 25°C Pulse width 300µs 10 100 200 10 1.0 0.2 0.4 0.8 1.2 1.6 2 INSTANTANEOUS FORWARD VOLTAGE (V) F Fig ...

Page 3

... TAPE & REEL TAPE & BOX 255 150 BULK 200 Note: 1. Paper reel, white or gray color. Core material: plastic or metal. 2. Components are packed in accordance with EIA standard RS-296-E. BY255 TAPING SPECIFICATIONS 1.2mm MAX Polarity Band Device Number Manufacturers Logo 150mm 80± ...

Page 4

... Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. To order RoHS / Lead Free version (with Lead Free finish), add -LF suffix to part number above. For example, BY255-TB-LF. We power your everyday Shipping Quantity 1200/Tape & ...

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