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参数资料
| 型号： | 1N5819RLG |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 参考电压二极管 |
| 英文描述： | Axial Lead Rectifiers |
| 中文描述： | 1 A, 40 V, SILICON, SIGNAL DIODE, DO-41 |
| 封装： | LEAD FREE, PLASTIC, CASE 59-10, 2 PIN |
| 文件页数： | 5/7页 |
| 文件大小： | 81K |
| 代理商： | 1N5819RLG |
1N5817, 1N5818, 1N5819
http://onsemi.com
5
100
70
5.0
30
20
10
7.0
5.0
3.0
20
7.0
10
3.0
2.0
30
1.0
40
15
5.0
3.0
2.0
0.3
0.2
0.1
40
36
12
30
20
1.0
0.5
0.05
0.03
24
16
20
8.0
4.0
28
0
32
10
20
7.0
5.0
2.0
0.2
0.3
0.5
0.7
1.0
3.0
0.9
1.0
1.1
0.1
0.07
0.05
0.03
0.02
0.6
0.5
0.4
0.3
0.2
0.7
0.1
0.8
NOTE 5. — THERMAL CIRCUIT MODEL
(For heat conduction through the leads)
T
A(A)
T
A(K)
R
S(A)
R
L(A)
R
J(A)
R
J(K)
R
L(K)
R
S(K)
P
D
T
L(A)
T
C(A)
T
J
T
C(K)
T
L(K)
v
F
, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
i
Figure 7. Typical Forward Voltage
I
NUMBER OF CYCLES
Figure 8. Maximum NonRepetitive Surge Current
I
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 9. Typical Reverse Current
T
C
= 100
°
C
25
°
C
1 Cycle
T
= 70
°
C
f = 60 Hz
Surge Applied at
Rated Load Conditions
1N5817
1N5818
1N5819
T
J
= 125
°
C
100
°
C
25
°
C
Use of the above model permits junction to lead thermal re-
sistance for any mounting configuration to be found. For a
given total lead length, lowest values occur when one side of
the rectifier is brought as close as possible to the heatsink.
Terms in the model signify:
T
A
= Ambient Temperature
T
L
= Lead Temperature
R
S
= Thermal Resistance, Heatsink to Ambient
R
L
= Thermal Resistance, Lead to Heatsink
R
J
= Thermal Resistance, Junction to Case
P
D
= Power Dissipation
T
C
= Case Temperature
T
J
= Junction Temperature
(Subscripts A and K refer to anode and cathode sides, re-
spectively.) Values for thermal resistance components are:
R
L
= 100
°
C/W/in typically and 120
°
C/W/in maximum
R
J
= 36
°
C/W typically and 46
°
C/W maximum.
75
°
C
相关PDF资料 |
PDF描述 |
|---|---|
| 1N5817RLG | Axial Lead Rectifiers |
| 1N5818RLG | Axial Lead Rectifiers |
| 1N5820-B | 3.0A SCHOTTKY BARRIER RECTIFIERS |
| 1N5820-T | 3.0A SCHOTTKY BARRIER RECTIFIERS |
| 1N5821-B | 3.0A SCHOTTKY BARRIER RECTIFIERS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 1N5819RLG-CUT TAPE | 制造商:ON 功能描述:1N5819 Series 40 V 1 A Schottky Rectifier Diode - DO-201AD |
| 1N5819S | 制造商:BILIN 制造商全称:Galaxy Semi-Conductor Holdings Limited 功能描述:SCHOTTKY BARRIER RECTIFIER |
| 1N5819SF | 制造商:GXELECTRONICS 制造商全称:Gaomi Xinghe Electronics Co., Ltd. 功能描述:SCHOTTKY BARRIER RECTIFIER Reverse Voltage 20 to 40 Volts Forward Current - 1.0Ampere |
| 1N5819SX | 制造商:Microwave Semiconductor 功能描述: |
| 1N5819-T | 功能描述:肖特基二极管与整流器 Vr/40V Io/1A T/R RoHS:否 制造商:Skyworks Solutions, Inc. 产品:Schottky Diodes 峰值反向电压:2 V 正向连续电流:50 mA 最大浪涌电流: 配置:Crossover Quad 恢复时间: 正向电压下降:370 mV 最大反向漏泄电流: 最大功率耗散:75 mW 工作温度范围:- 65 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-143 封装:Reel |
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