參數(shù)資料
型號： BY249-800
廠商： NXP SEMICONDUCTORS
元件分類： 參考電壓二極管
英文描述： Rectifier diodes general purpose
中文描述： 7 A, 800 V, SILICON, RECTIFIER DIODE, TO-220AC
封裝： PLASTIC PACKAGE-2
文件頁數(shù)： 1/5頁
文件大?。?/td> 39K
代理商： BY249-800
Philips Semiconductors
Product specification
Rectifier diodes
general purpose
BY249 series
FEATURES
SYMBOL
QUICK REFERENCE DATA
Low forward volt drop
High thermal cycling performance
Low thermal resistance
V
R
= 300 V / 600 V / 800 V
V
F
≤
1.05 V
I
F(AV)
= 7 A
I
FSM
≤
60 A
GENERAL DESCRIPTION
PINNING
SOD59 (TO220AC)
Glass-passivated double diffused
rectifier diodes. The devices are
intended for low frequency power
rectifier applications.
PIN
DESCRIPTION
1
cathode
2
anode
The BY249 series is supplied in the
conventional
leaded
(TO220AC) package.
SOD59
tab
cathode
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
SYMBOL PARAMETER
CONDITIONS
MIN.
MAX.UNIT
-300
-600
300
UNIT
BY249
-800
800
V
RSM
Peak non-repetitive reverse
voltage
Peak repetitive reverse
voltage
Crest working reverse voltage
Continuous reverse voltage
Average forward current
1
RMS forward current
Peak repetitive forward
current
Peak non-repetitive forward
current.
-
600
V
V
RRM
-
300
600
800
V
V
RWM
V
R
I
F(AV)
I
F(RMS)
I
FRM
-
-
-
-
-
200
200
500
500
7
11
60
700
700
V
V
A
A
A
sinusoidal; a = 1.57; T
mb
≤
131 C
sinusoidal; a = 1.57;
I
FSM
t = 10 ms
t = 8.3 ms
sinusoidal; T
= 150 C prior to
surge; with reapplied V
RWM(max)
t = 10 ms
-
-
60
66
A
A
I
2
t
T
stg
T
j
I
2
t for fusing
Storage temperature
Operating junction
temperature
-
18
150
150
A
2
s
C
C
-40
-
k
1
a
2
1
tab
2
1
Neglecting switching and reverse current losses.
September 1998
1
Rev 1.300
相關(guān)PDF資料
PDF描述
BY252 POWERLINE: RP40-S_D_TG - 2:1 Wide Input Voltage Range- 40 Watts Output Power- 1.6kVDC Isolation- Fixed Operating Frequency- Six-Sided Continuous Shield- Design Meet Safety Standard- International Safety Standard Approvals- Standard 50.8 x50.8x10.2mm Package- Efficiency to 90%
BY251 GENERAL PURPOSE PLASTIC RECTIFIER
BY253 RP40 (G) Series - Powerline Regulated DC-DC Converters; Input Voltage (Vdc): 24V; Output Voltage (Vdc): 5V; Auxilary Voltage (Vdc): 12V; 2:1 Wide Input Voltage Range; 40 Watts Output Power; 1.6kVDC Isolation; UL Certified; Fixed Operating Frequency; Six-Sided Continuous Shield; Design Meet Safety Standard; Standard 50.8 x50.8x10.2mm Package; Efficiency to 90%
BY255 GENERAL PURPOSE PLASTIC RECTIFIER
BY254 GENERAL PURPOSE PLASTIC RECTIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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BY251 _AY _10001 制造商:PanJit Touch Screens 功能描述:
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