Datasheet > 1N4245

1N4245

更新时间： 2024-02-11 15:10:26

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
2页	54K
描述
GLASS PASSIVATED JUNCTION RECTIFIER

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1N4245 技术参数

生命周期：	Obsolete	包装说明：	O-XALF-W2
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.82	外壳连接：	ISOLATED
配置：	SINGLE	二极管元件材料：	SILICON
二极管类型：	RECTIFIER DIODE	JESD-30 代码：	O-XALF-W2
元件数量：	1	端子数量：	2
最高工作温度：	175 °C	最低工作温度：	-65 °C
封装主体材料：	UNSPECIFIED	封装形状：	ROUND
封装形式：	LONG FORM	认证状态：	Not Qualified
表面贴装：	NO	端子形式：	WIRE
端子位置：	AXIAL

1N4245 数据手册

1N4245 THRU 1N4249

GLASS PASSIVATED JUNCTION RECTIFIER

Reverse Voltage - 200 to 1000 Volts

Forward Current - 1.0 Ampere

FEATURES

♦ High temperature metallurgically bonded construction

♦ 1.0 Ampere operation

DO-204AP

0.034 (0.86)

0.028 (0.71)

T =55°C with no

1.0 (25.4)

DIA.

thermal runaway

MIN.

♦ Typical I less than 0.1µA

♦ Hermetically sealed package

♦ Capable of meeting environmental standards of

MIL-S-19500

0.240 (6.1)

MAX.

♦ High temperature soldering guaranteed:

350°C/10 seconds, 0.375” (9.5mm) lead length,

5 lbs. (2.3kg) tension

0.150 (3.8)

0.100 (2.5)

DIA.

1.0 (25.4)

MECHANICAL DATA

Case: JEDEC DO-204AP solid glass body

Terminals: Solder plated axial leads, solderable per

MIL-STD-750, Method 2026

MIN.

Dimensions in inches and (millimeters)

Polarity: Color band denotes cathode end

Mounting Position: Any

*Brazed-lead assembly is covered by Patent No. 3,930,306

Weight: 0.02 ounce, 0.56 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

SYMBOLS

V_RRM

V_RMS

V_DC

1N4245

200

1N4246

400

1N4247

600

1N4248

800

1N4249

1000

700

UNITS

Volts

* Maximum repetitive peak reverse voltage

Maximum RMS voltage

140

280

420

560

* Maximum DC blocking voltage

200

400

600

800

1000

* Maximum average forward rectified current

0.375” (9.5mm) lead length at T_A=55°C

I_(AV)

1.0

Amp

* Peak forward surge current

8.3ms single half sine-wave superimposed

on rated load (JEDEC Method)

I_FSM

50.0

Amps

* Maximum instantaneous forward voltage at 1.0A

V_F

1.2

Volts

* Maximum full load reverse current, full cycle

average 0.375” (9.5mm) lead length at T_A=55°C

I_R(AV)

50.0

µA

* Maximum reverse current

at Rated DC blocking voltage

T_A=25°C

T_A=125°C

1.0

25.0

I_R

µA

Typical junction capacitance _{(NOTE 1)}

Typical thermal resistance _{(NOTE 2)}

* Operating junction temperature range

* Storage temperature range

C_J

R_ΘJA

T_J

15.0

°C/W

°C

55.0

-65 to +160

-65 to +200

T_STG

°C

NOTES:

(1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts

(2) Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted

*JEDEC registered values

4/98

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