Datasheet > 1N4046

1N4046

更新时间： 2024-01-17 20:04:22

品牌	Logo	应用领域
DIGITRON		高功率电源二极管
页数	文件大小	规格书
2页	561K
描述
Rectifier, High Power; Max Peak Repetitive Reverse Voltage: 275; Max TMS Bridge Input Voltage: 150; Max DC Reverse Voltage: 75; Package: DO-9

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技术参数
数据手册

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1N4046 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8541.10.00.80
风险等级：	5.27	配置：	SINGLE
二极管类型：	RECTIFIER DIODE	最大正向电压 (VF)：	1.3 V
最大非重复峰值正向电流：	5000 A	元件数量：	1
最高工作温度：	190 °C	最大输出电流：	275 A
最大重复峰值反向电压：	150 V	子类别：	Rectifier Diodes
Base Number Matches：	1

1N4046 数据手册

1N4044-1N4056

HIGH POWER RECTIFIERS

High-reliability discrete products

and engineering services since 1977

FEATURES

•

Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.

Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.

MAXIMUM RATINGS

Parameter

Symbol

Value

Unit

T_C= 120°C, square wave, R_θJC

0.18°C/W

Average Forward Current

I_F(AV)

275 Amps

Maximum Surge Current

Max. I²t for fusing

I_FSM

I²t

5000 Amps

104125 A²s

1.3 Volts

10mA

8.3ms, half sine, T_J= 190°C

8.3ms

Max. Peak Forward Voltage

Max. Peak Reverse Current

V_FM

I_RM

I_FM= 300A: T_J= 25°C*

V_RRM, T_J= 150°C

V_RRM, T_J= 25°C

Max. Reverse Current

75µA

*Pulse test: Pulse width 300µsec. Duty cycle 2%

VOLTAGE RATINGS

Part Number

PIV

50V

1N4044

1N4045

1N4046

1N4047

1N4048

1N4049

1N4050

1N4051

1N4052

1N4053

1N4054

1N4055

1N4056

100V

150V

200V

250V

300V

400V

500V

600V

700V

800V

900V

1000V

THERMAL CHARACTERISTICS

Storage Temperature Range

T_stg

T_J

-65 to +190°C

Operating Junction Temperature Range

Maximum Thermal Resistance

Typical Thermal Resistance

Mounting Torque

R_θJC

R_θCS

0.18°C/W junction to case

.08°C/W case to sink

300-325 inch pounds

Rev. 20171115

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