- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄369588 > BY249 (NXP Semiconductors N.V.) POWERLINE: RP40-S_D_TE - 2:1 Wide Input Voltage Range- 40 Watts Output Power- 1.6kVDC Isolation- Fixed Operating Frequency- Six-Sided Continuous Shield- Design Meet Safety Standard- Standard 76.2 x66.0x10.2mm Package- Efficiency to 90% PDF資料下載
參數(shù)資料
| 型號： | BY249 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | POWERLINE: RP40-S_D_TE - 2:1 Wide Input Voltage Range- 40 Watts Output Power- 1.6kVDC Isolation- Fixed Operating Frequency- Six-Sided Continuous Shield- Design Meet Safety Standard- Standard 76.2 x66.0x10.2mm Package- Efficiency to 90% |
| 中文描述： | 通用整流二極管 |
| 文件頁數(shù)： | 3/5頁 |
| 文件大?。?/td> | 39K |
| 代理商： | BY249 |
Philips Semiconductors
Product specification
Rectifier diodes
general purpose
BY249 series
Fig.1. Maximum forward dissipation P
= f(I
F(AV)
);
square wave where I
F(AV)
=I
F(RMS)
x
√
D.
Fig.2. Maximum forward dissipation P
= f(I
);
sinusoidal current waveform where a = form
factor = I
F(RMS)
/ I
F(AV)
.
Fig.3. Maximum non-repetitive rms forward current.
I
F
= f(t
p
); sinusoidal current waveform; T
j
= 150C prior
to surge with reapplied V
RWM
.
Fig.4. Typical and maximum forward characteristic
I
F
= f(V
F
); parameter T
j
Fig.5. Transient thermal impedance Z
th
= f(t
p
)
0
2
4
6
8
10
12
0
5
10
15
D = 1.0
0.5
0.2
0.1
BY249
IF(AV) / A
PF / W
Tmb(max) / C
150
140
130
120
Rs = 0.0200 Ohms
D =
t
p
t
p
T
T
t
I
1ms
10ms
0.1s
tp / s
1s
10s
IFS(RMS) / A
BY229
80
70
60
50
40
30
20
10
0
IFSM
0
2
4
6
8
BY249
IF(AV) / A
PF / W
15
10
5
0
a = 1.57
1.9
2.2
2.8
4
Tmb(max) / C
150
140
130
120
Vo = 1.012 V
Rs = 0.02 Ohms
0
1
2
BY249
VF / V
IF / A
30
20
10
0
0.5
1.5
typ
max
Tj = 100 C
Tj = 25 C
1us
10us
100us
1ms
10ms
100ms
1s
10s
0.001
0.01
0.1
1
10
BY229
pulse width, tp (s)
Transient thermal impedance, Zth j-mb (K/W)
D =
t
p
t
p
T
T
P
t
D
September 1998
3
Rev 1.300
相關PDF資料 |
PDF描述 |
|---|---|
| BY249-600 | Rectifier diodes general purpose |
| BY249-300 | 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% |
| 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% |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| BY249300 | 制造商:PH 功能描述:249-300 |
| BY249-300 | 制造商:PH 功能描述:249-300 |
| 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(chǎn)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(xù)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 |
發(fā)布緊急采購，3分鐘左右您將得到回復。