參數(shù)資料
型號(hào): BY255-TB
廠(chǎng)商: Won-Top Electronics Co., Ltd.
英文描述: 3.0A HIGH VOLTAGE STANDARD DIODE
中文描述: 3.0A的高電壓標(biāo)準(zhǔn)二極管
文件頁(yè)數(shù): 1/4頁(yè)
文件大?。?/td> 63K
代理商: BY255-TB
BY255
1 of 4 2006 Won-Top Electronics
Pb
BY255
3.0A HIGH VOLTAGE STANDARD DIODE
Features
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Diffused Junction
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Low Forward Voltage Drop
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High Current Capability A B A
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High Reliability
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High Surge Current Capability
Mechanical Data
C
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Case: DO-201AD, Molded Plastic D
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Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
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Polarity: Cathode Band
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Weight: 1.2 grams (approx.)
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Mounting Position: Any
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Marking: Type Number
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Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
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
BY255
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
1300
V
RMS Reverse Voltage
V
R(RMS)
910
V
Average Rectified Output Current
(Note 1) @T
A
= 75°C
I
O
3.0
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
I
FSM
200
A
Forward Voltage @I
F
= 3.0A
V
FM
1.0
V
Peak Reverse Current @T
A
= 25°C
At Rated DC Blocking Voltage @T
A
= 100°C
I
RM
5.0
100
μA
Typical Junction Capacitance (Note 2)
C
j
50
pF
Typical Thermal Resistance Junction to Ambient
(Note 1)
R
θ
JA
20
°C/W
Operating Temperature Range
T
j
-65 to +125
°C
Storage Temperature Range
T
STG
-65 to +150
°C
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.
WTE
POWER SEMICONDUCTORS
DO-201AD
Min
25.4
7.20
1.20
4.80
Dim
A
B
C
D
Max
9.50
1.30
5.30
All Dimensions in mm
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