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參數資料
| 型號： | BY249-300 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | RP40 (G) Series - Powerline Regulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 15V; 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% |
| 中文描述： | 7 A, 300 V, SILICON, RECTIFIER DIODE, TO-220AC |
| 封裝： | PLASTIC PACKAGE-2 |
| 文件頁數： | 1/5頁 |
| 文件大小： | 39K |
| 代理商： | BY249-300 |
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PDF資料 |
PDF描述 |
|---|---|
| BY249SERIES | Quad 2-input OR gate |
| BY249-800 | Rectifier diodes general purpose |
| 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% |
相關代理商/技術參數 |
參數描述 |
|---|---|
| BY249-300/B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIODE LEISTUNGS NETZGLEICHRICHTER |
| BY249-600 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Rectifier diodes general purpose |
| BY249-600,127 | 功能描述:整流器 Diode 600V 7A 2-Pin (2+Tab) RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| BY249-600/B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIODE LEISTUNGS NETZGLEICHRICHTER |
| BY249-800 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Rectifier diodes general purpose |
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