Datasheet > DD256

DD256

更新时间： 2024-09-24 03:29:03

品牌	Logo	应用领域
WTE		二极管
页数	文件大小	规格书
2页	29K
描述
25A GLASS PASSIVATED DISH TYPE PRESS-FIT DIODE

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DD256 数据手册

WTE

POWER SEMICONDUCTORS

DD250/S – DD256/S

25A GLASS PASSIVATED DISH TYPE PRESS-FIT DIODE

Features

Glass Passivated Die Construction

Low Leakage

Low Cost

High Surge Current Capability

Low Forward

C-Band Terminal Construction

Anode +

Mechanical Data

Case: 8.4mm or 9.5mm Dish Type Press-Fit

with Silicon Rubber Sealed on Top

Terminals: Contact Areas Readily Solderable

Polarity: Cathode to Case (Reverse Units Are

Available Upon Request and Are Designated

By A “R” Suffix, i.e. DD250R or DD250SR)

Polarity: White Color Equals Standard,

Black Color Equals Reverse Polarity

Mounting Position: Any

Lead Free: For RoHS / Lead Free Version,

Add “-LF” Suffix to Part Number, See Page 2

8.4mm Dish

9.5mm Dish

Dim

Min

8.25

2.00

Max

Min

9.30

2.0

Max

9.70

2.40

8.45

2.40

1.50 Ø Typical

17.50

—

All Dimensions in mm

“S” Suffix Designates 8.4mm Dish

No Suffix Designates 9.5mm Dish

Maximum Ratings and Electrical Characteristics ^@T_A^{=25°C unless otherwise specified}

Single Phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

DD250/ DD251/ DD252/ DD253/ DD254/ DD255/ DD256/

Characteristic

Symbol

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

V^RRM

V^RWM

V^R

100

200

300

400

500

600

RMS Reverse Voltage

V^R(RMS)

I^O

140

210

280

350

420

Average Rectified Output Current @T_C= 150°C

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

I^FSM

300

1.0

Forward Voltage

@I_F= 25A

V^FM

I^RM

Peak Reverse Current

@T_A= 25°C

5.0

500

µA

At Rated DC Blocking Voltage

@T_A= 100°C

Typical Junction Capacitance (Note 1)

Typical Thermal Resistance (Note 2)

Operating and Storage Temperature Range

C^j

300

1.0

°C/W

°C

R^ꢀ^JC

T^J, T^STG

-65 to +175

Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.

2. Thermal Resistance: Junction to case, single side cooled.

DD250/S – DD256/S

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与DD256相关器件

型号	品牌	获取价格	描述	数据表
DD256-LF	WTE	获取价格	Rectifier Diode, 1 Phase, 1 Element, 25A, 600V V(RRM), Silicon,
DD256R-LF	WTE	获取价格	Rectifier Diode,
DD256S	WTE	获取价格	25A GLASS PASSIVATED DISH TYPE PRESS-FIT DIODE
DD256SR	WTE	获取价格	Rectifier Diode,
DD256SR-LF	WTE	获取价格	Rectifier Diode,
DD25F120	SANREX	获取价格	DIODE MODULE
DD25F160	SANREX	获取价格	DIODE MODULE
DD25F40	SANREX	获取价格	DIODE MODULE
DD25F60	SANREX	获取价格	Rectifier Diode, 25A, 600V V(RRM),
DD25F80	SANREX	获取价格	DIODE MODULE