1N4942: 产品描述1 A, 200 V, SILICON, SIGNAL DIODE, DO-204AP; 产品类别分立半导体二极管; 文件大小130KB，共2页; 制造商Gulf Semiconductor; 官网地址http://www.gulfsemi.com/; 标准

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1N4942概述

1 A, 200 V, SILICON, SIGNAL DIODE, DO-204AP

1N4942规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	Gulf Semiconductor
包装说明	PLASTIC, DO-41, 2 PIN
Reach Compliance Code	unknown
ECCN代码	EAR99
Is Samacsys	N
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)	1.3 V
JEDEC-95代码	DO-204AL
JESD-30 代码	O-PALF-W2
湿度敏感等级	1
最大非重复峰值正向电流	30 A
元件数量	1
端子数量	2
最高工作温度	150 °C
最低工作温度	-50 °C
最大输出电流	1 A
封装主体材料	PLASTIC/EPOXY
封装形状	ROUND
封装形式	LONG FORM
最大重复峰值反向电压	200 V
最大反向恢复时间	0.15 µs
表面贴装	NO
端子形式	WIRE
端子位置	AXIAL
Base Number Matches	1

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1N4942 THRU 1N4948

FAST SWITCHING

PLASTIC RECTIFIER

VOLTAGE:50 TO 1000V

CURRENT: 1.0A

FEATURE

Molded case feature for auto insertion

High current capability

Low leakage current

High surge capability

High temperature soldering guaranteed

250°C/10sec/0.375”lead length at 5 lbs tension

Fast switching for high efficiency

DO-41\DO-204AL

MECHANICAL DATA

Terminal:Plated axial leads solderable per

MIL-STD 202E, method 208C

Case:Molded with UL-94 Class V-0 recognized Flame

Retardant Epoxy

Polarity:color band denotes cathode

Mounting position:any

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(single-phase, half -wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated)

SYMBOL

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC blocking Voltage

Maximum Average Forward Rectified

Current 3/8”lead length at Ta =75°C

Peak Forward Surge Current 8.3ms single

Half sine-wave superimposed on rated load

Maximum Forward Voltage at rated Forward

Current and 25°C

Maximum DC Reverse Current

Ta =25°C

at rated DC blocking voltage

Maximum Reverse Recovery Time (Note 1)

Typical Junction Capacitance

(Note 2)

Typical Thermal Resistance

(Note 3)

Storage and Operating Junction Temperature

Vrrm

Vrms

Vdc

If(av)

Ifsm

Trr

R(ja)

Tstg,Tj

4942

200

140

200

4944

400

280

400

4946

600

420

600

1.0

25.0

1.3

5.0

4947

800

560

800

4948

1000

700

1000

units

µA

150

250

15.0

50.0

-50 to +150

500

°C/W

°C

Note:

1. Reverse Recovery Condition If

=0.5A,

Ir =1.0A, Irr =0.25A

2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc

3. Thermal Resistance from Junction to Ambient at 0.375”lead length, P.C. Board Mounted

Rev.A4

www.gulfsemi.com

1N4942相似产品对比

	1N4942	1N4946	1N4947	1N4948	1N4944
描述	1 A, 200 V, SILICON, SIGNAL DIODE, DO-204AP	1 A, SILICON, SIGNAL DIODE	1 A, 800 V, SILICON, SIGNAL DIODE, DO-204AP	1 A, 1000 V, SILICON, SIGNAL DIODE, DO-41	1 A, SILICON, SIGNAL DIODE, DO-41
是否Rohs认证	符合	符合	符合	符合	符合
厂商名称	Gulf Semiconductor	Gulf Semiconductor	Gulf Semiconductor	Gulf Semiconductor	Gulf Semiconductor
包装说明	PLASTIC, DO-41, 2 PIN	O-PALF-W2	O-PALF-W2	O-PALF-W2	O-PALF-W2
Reach Compliance Code	unknown	unknow	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99
外壳连接	ISOLATED	ISOLATED	ISOLATED	ISOLATED	ISOLATED
配置	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
二极管元件材料	SILICON	SILICON	SILICON	SILICON	SILICON
二极管类型	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE
最大正向电压 (VF)	1.3 V	1.3 V	1.3 V	1.3 V	1.3 V
JEDEC-95代码	DO-204AL	DO-204AL	DO-204AL	DO-204AL	DO-204AL
JESD-30 代码	O-PALF-W2	O-PALF-W2	O-PALF-W2	O-PALF-W2	O-PALF-W2
湿度敏感等级	1	1	1	1	1
最大非重复峰值正向电流	30 A	30 A	30 A	30 A	30 A
元件数量	1	1	1	1	1
端子数量	2	2	2	2	2
最高工作温度	150 °C	150 °C	150 °C	150 °C	150 °C
最低工作温度	-50 °C	-50 °C	-50 °C	-50 °C	-50 °C
最大输出电流	1 A	1 A	1 A	1 A	1 A
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装形状	ROUND	ROUND	ROUND	ROUND	ROUND
封装形式	LONG FORM	LONG FORM	LONG FORM	LONG FORM	LONG FORM
最大重复峰值反向电压	200 V	600 V	800 V	1000 V	400 V
最大反向恢复时间	0.15 µs	0.25 µs	0.5 µs	0.5 µs	0.15 µs
表面贴装	NO	NO	NO	NO	NO
端子形式	WIRE	WIRE	WIRE	WIRE	WIRE
端子位置	AXIAL	AXIAL	AXIAL	AXIAL	AXIAL
Is Samacsys	N	-	N	N	N
Base Number Matches	1	-	1	1	1

1N4942

1N4942在线购买

1N4942概述

1N4942规格参数

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