概述
规格参数
数据手册UF3003 概述
3.0A ULTRA-FAST RECTIFIER 3.0A超快速整流 整流二极管
UF3003 规格参数
| 是否无铅： | 含铅 | 是否Rohs认证： | 符合 |
| 生命周期： | Obsolete | 零件包装代码： | DO-201AD |
| 包装说明： | O-PALF-W2 | 针数： | 2 |
| Reach Compliance Code： | compliant | HTS代码： | 8541.10.00.80 |
| 风险等级： | 5.2 | Is Samacsys： | N |
| 其他特性： | HIGH SURGE CAPABILITY | 应用： | EFFICIENCY |
| 外壳连接： | ISOLATED | 配置： | SINGLE |
| 二极管元件材料： | SILICON | 二极管类型： | RECTIFIER DIODE |
| 最大正向电压 (VF)： | 1 V | JEDEC-95代码： | DO-201AD |
| JESD-30 代码： | O-PALF-W2 | JESD-609代码： | e3 |
| 湿度敏感等级： | 1 | 最大非重复峰值正向电流： | 150 A |
| 元件数量： | 1 | 相数： | 1 |
| 端子数量： | 2 | 最高工作温度： | 150 °C |
| 最低工作温度： | -65 °C | 最大输出电流： | 3 A |
| 封装主体材料： | PLASTIC/EPOXY | 封装形状： | ROUND |
| 封装形式： | LONG FORM | 峰值回流温度（摄氏度）： | 260 |
| 认证状态： | Not Qualified | 最大重复峰值反向电压： | 200 V |
| 最大反向恢复时间： | 0.05 µs | 子类别： | Rectifier Diodes |
| 表面贴装： | NO | 端子面层： | Matte Tin (Sn) |
| 端子形式： | WIRE | 端子位置： | AXIAL |
| 处于峰值回流温度下的最长时间： | 40 | Base Number Matches： | 1 |
UF3003 数据手册
通过下载UF3003数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载UF3001 - UF3007
3.0A ULTRA-FAST RECTIFIER
Features
·
·
·
Diffused Junction
Ultra-Fast Switching for High Efficiency
High Current Capability and Low Forward
Voltage Drop
A
B
A
·
·
·
Surge Overload Rating to 150A Peak
Low Reverse Leakage Current
Plastic Material: UL Flammability
Classification Rating 94V-0
C
D
DO-201AD
Min
Mechanical Data
Dim
A
Max
¾
·
·
Case: Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
25.40
7.20
B
9.50
1.30
5.30
·
·
·
·
Polarity: Cathode Band
Marking: Type Number
Weight: 1.1 grams (approx.)
Mounting Position: Any
1.20
C
D
4.80
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
UF
UF
UF
UF
UF
UF
UF
Characteristic
Symbol
Unit
3001
3002
3003
3004
3005
3006
3007
1000
700
VRRM
VRWM
VR
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
50
100
70
200
140
400
600
420
800
560
V
VR(RMS)
IO
RMS Reverse Voltage
35
280
3.0
V
A
Average Rectified Output Current
(Note 1)
@ TA = 55°C
Non-Repetitive Peak Forward Surge Current
IFSM
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
150
1.3
A
Forward Voltage
@ IF = 3.0A
VFM
IRM
1.0
1.7
V
Peak Reverse Current
at Rated DC Blocking Voltage
@ TA 25°C
=
5.0
100
mA
@ TA = 100°C
trr
Cj
Reverse Recovery Time (Note 3)
50
75
75
50
ns
pF
Typical Junction Capacitance (Note 2)
RqJA
Tj, TSTG
Typical Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range
35
K/W
°C
-65 to +150
Notes:
1. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case.
2. Measured at 1.0MHz and Applied Reverse Voltage of 4.0V DC.
3. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5.
DS25004 Rev. E-2
1 of 2
UF3001 - UF3007
4
100
Single phase half wave
Resistive or Inductive load
UF3001 - 3003
UF3004
10
3
2
1
UF3005 - 3007
1.0
0.1
Tj = 25°C
Pulse width = 300µs
2% duty cycle
0.01
0
0.6
1.0
1.4
1.8
0
25
50
75
100 125
150 175
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
200
100
100
8.3ms single half
sine-wave
UF3001 - 3004
UF3005 - 3007
10
10
1
1
10
100
1
10
100
VR, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
NUMBER OF CYCLES AT 60Hz
Fig. 3 Peak Forward Surge Current
trr
+0.5A
50Ω NI (Non-inductive)
10Ω NI
Device
Under
Test
(-)
0A
(+)
Pulse
Generator
(Note 2)
50V DC
Approx
-0.25A
(-)
1.0Ω
NI
(+)
Oscilloscope
(Note 1)
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF.
2. Rise Time = 10ns max. Input Impedance = 50Ω.
-1.0A
Set time base for 50/100 ns/cm
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
DS25004 Rev. E-2
2 of 2
UF3001 - UF3007
UF3003 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| UF3003-2C3A-2CDO-27 | DGNJDZ | 3.0 AMP HIGH EFFICIENCY RECTIFIERS | 获取价格 |
|
| UF3003-B | DIODES | 3.0A ULTRA-FAST RECTIFIER | 获取价格 |
|
| UF3003-G | COMCHIP | Ultra Fast Recovery Rectifiers | 获取价格 |
|
| UF3003-HF | COMCHIP | Rectifier Diode, 1 Element, 3A, 200V V(RRM), | 获取价格 |
|
| UF3003-T | DIODES | 3.0A ULTRA-FAST RECTIFIER | 获取价格 |
|
| UF3003EG | HY | HIGH EFFICIENCY (ULTRA FAST) GLASS PASSIVATED RECTIFIERS | 获取价格 |
|
| UF3003G | CTC | ULTRA FAST GLASS PASSIVATED RECTIFIERS | 获取价格 |
|
| UF3004 | LITEON | ULTRA FAST RECTIFIERS | 获取价格 |
|
| UF3004 | DIODES | 3.0A ULTRA-FAST RECTIFIER | 获取价格 |
|
| UF3004 | FUJI | 3 AMP ULTRA FAST SWITCHING RECTIFIER | 获取价格 |
|
UF3003 相关文章
LG电子大幅缩减储能业务，解散产品开发团队
- 2025-01-17
- 11
SK 海力士有望2月启动业界最先进1c nm制程DRAM量产
- 2025-01-17
- 11
英飞凌泰国北榄府半导体后端生产基地正式动工
- 2025-01-17
- 10
台积电回应CoWoS砍单传闻：纯属谣言，公司持续扩产以满足客户需求
- 2025-01-17
- 11
