Datasheet > DFM1F4

DFM1F4

更新时间： 2024-11-13 19:43:43

品牌	Logo	应用领域
日立 - HITACHI		二极管
页数	文件大小	规格书
4页	51K
描述
Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon

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中文翻译

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数据手册

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DFM1F4 数据手册

FAST RECOVERY DIODE

DFM1F

FEATURES

OUTLINE DRAWING

• For high speed switching.

Unit in mm(inch)

• Diffused-junction. Resin encapsulated.

Direction of polarity

0.6

(0.024)

1F1

Color of symbol

& cathode band

Type

DFM1F1 (100V)

DFM1F2 (200V)

DFM1F4 (400V)

DFM1F6 (600V)

Yellow

White

Blue

Red

Weight: 0.23 (g)

ABSOLUTE MAXIMUM RATINGS

DFM1F1

100

DFM1F2

200

DFM1F4

DFM1F6

Items

Type

400

600

Repetitive Peak Reverse Voltage

V_RRM

Single-phase half sine wave 180° conduction

TL = 50°C, Lead length = 6mm

Average Forward Current

I_F(AV)

1.0

(

)

40( Without PIV, 10ms conduction, Tj = 40°C start )

6.4( Time = 2 ~ 10ms, I = RMS value )

-40 ~ +150

Surge(Non-Repetitive) Forward Current

I²t Limit Value

I_FSM

I²t

A²s

°C

Operating Junction Temperature

Storage Temperature

T_j

T_stg

-40 ~ +150

Notes (1) Lead mounting : Lead temperature 280°C max. to 3.2mm from body for 5sec. max..

(2) Mechanical strength : Bending 90°×2 cycles or 180°×1 cycle, Tensile 2kg, Twist 90°×1 cycle.

CHARACTERISTICS(T_L=25°C)

Symbols

I_RRM

Items

Units

Min. Typ. Max.

Test Conditions

DFM1F1,2

DFM1F4,6

Peak Reverse Current

µA

Rated V_RRM

I_FM=1.0Ap, Single-phase half sine

wave 1 cycle

Peak Forward Voltage

V_FM

trr

µs

1.3

0.1

Reverse Recovery Time

I_F=0.5A, I_rp=1.0A, 25%recovery

Lead length = 6 mm

R_th(j-a)

R_th(j-l)

100

°C/W

Steady State Thermal Impedance

PDE-DFM1F-0

12 3 4

中文翻译

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与DFM1F4相关器件

型号	品牌	获取价格	描述	数据表
DFM1F6	HITACHI	获取价格	Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon
DFM1MF	RENESAS	获取价格	1A, 200V, SILICON, SIGNAL DIODE
DFM1MF2	RENESAS	获取价格	1A, 200V, SILICON, SIGNAL DIODE
DFM1MF2	HITACHI	获取价格	Rectifier Diode, 1 Element, 1A, 200V V(RRM), Silicon
DFM1SA1	HITACHI	获取价格	Rectifier Diode, 1 Element, 0.8A, 100V V(RRM), Silicon
DFM1SA4	HITACHI	获取价格	Rectifier Diode, 1 Element, 0.8A, 400V V(RRM), Silicon
DFM1SD1	RENESAS	获取价格	1A, 100V, SILICON, SIGNAL DIODE
DFM1SD1	HITACHI	获取价格	Rectifier Diode, 1 Element, 1A, 100V V(RRM), Silicon
DFM1SD2	RENESAS	获取价格	Rectifier Diode, 1 Element, 1A, 200V V(RRM), Silicon
DFM1SD6	RENESAS	获取价格	1A, 600V, SILICON, SIGNAL DIODE