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參數資料
| 型號： | BY268 |
| 廠商： | DIODES INC |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | RP40 (GW) Series - Powerline Regulated DC-DC Converters; Input Voltage (Vdc): 24V; Output Voltage (Vdc): 5V; 4:1 Wide Input Voltage Range; 40 Watts Regulated Output Power; 1.6kVDC Isolation; Over Current and Over Voltage Protection; Six-Sided Shield; No Derating to 55??C; Standard 2? x2? Package and Pinning; Efficiency to 86% |
| 中文描述： | 0.8 A, 1400 V, SILICON, SIGNAL DIODE |
| 封裝： | HERMETIC SEALED, GLASS PACAKGE-2 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 75K |
| 代理商： | BY268 |
D
S
30035 Rev. A - PRELIMINARY
1 of 2
BY268 / BY269
Features
BY268 / BY269
0.8A FAST RECOVERY HIGH VOLTAGE GLASS BODY
RECTIFIER
A
A
B
C
D
SOD-57
Dim
Min
Max
A
26.0
B
4.2
C
0.82
D
3.6
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
@ T
j
= 25 C unless otherwise specified
Hermetically Sealed Glass Body Construction
High Voltage to 1800V with Low Leakage
Surge Overload Rating to 20A Peak
Mechanical Data
Case: SOD-57, Glass
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.50 grams (approx.)
Mounting Position: Any
Marking: Type Number
Characteristic
Symbol
BY268
BY269
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
1400
1600
V
RMS Reverse Voltage
V
R(RMS)
980
1120
V
Non-Repetitive Peak Reverse Voltage
V
RSM
1600
1800
V
Average Rectified Output Current
(Note 1)
I
O
800
mA
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
(JEDEC Method)
I
FSM
20
A
Forward Voltage
@ I
F
= 400mA
V
FM
1.25
V
Peak Reverse Leakage Current
at Rated DC Blocking Voltage
@ T
j
= 25 C
@ T
j
= 100 C
I
RM
2.0
15
A
Reverse Recovery Time (Note 2)
t
rr
400
ns
Typical Thermal Resistance Junction to Ambient (Note 1)
R
JA
110
K/W
Operating and Storage Temperature Range
T
j,
T
STG
-65 to +175
C
Notes:
1. Valid provided that leads are kept at ambient temperature at a distance of 25mm from the case.
2. Measured with I
F
= 1.0A, I
R
= 1.0A, I
rr
= 0.25A. See Figure 4.
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| BY269 | 0.8A FAST RECOVERY HIGH VOLTAGE GLASS BODY RECTIFIER |
| BY268 | Silicon Mesa Rectifiers |
| BY269 | Silicon Mesa Rectifiers |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| BY268_05 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Fast Avalanche Sinterglass Diode |
| BY268_10 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Fast Avalanche Sinterglass Diode |
| BY268GP | 制造商:GULFSEMI 制造商全稱:Gulf Semiconductor 功能描述:SINTERED GLASS JUNCTION FAST SWITCHING PLASTIC RECTIFIER VOLTAGE:1400 TO 1600V CURRENT: 0.8A |
| BY268TAP | 功能描述:整流器 FAST AVALANCHE 1400V 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 |
| BY268TR | 功能描述:整流器 FAST AVALANCHE 1400V 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 |
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