1N4448HLP-7B datasheet(2/5 Pages) DIODES

部品番号	1N4448HLP-7B

部品情報	SURFACE MOUNT FAST SWITCHING DIODE

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1N4448HLP

Document number: DS30590 Rev. 12 - 2

2 of 5

www.diodes.com

March 2012

1N4448HLP

Maximum Ratings @TA = 25°C unless otherwise specified

Characteristic

Symbol

Value

Unit

Non-Repetitive Peak Reverse Voltage

VRM

100

V

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

VRRM

VRWM

VR

80

V

RMS Reverse Voltage

VR(RMS)

57

V

Forward Continuous Current

IFM

300

mA

Average Rectified Output Current

IO

95

mA

Non-Repetitive Peak Forward Surge Current

@ t = 1.0

μs

@ t = 1.0s

IFSM

2.0

1.0

A

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Power Dissipation (Note 5)

PD

250

mW

Thermal Resistance Junction to Ambient (Note 5)

RθJA

500

°C/W

Operating and Storage Temperature Range

TJ , TSTG

-65 to +150

°C

Electrical Characteristics @TA = 25°C unless otherwise specified

Characteristic

Symbol

Min

Max

Unit

Test Conditions

Reverse Breakdown Voltage (Note 6)

V(BR)R

80

⎯

V

IR = 100μA

Forward Voltage

VF

0.62

⎯

0.72

0.855

1.0

1.25

V

IF = 5.0mA

IF = 10mA

IF = 100mA

IF = 150mA

Peak Reverse Current (Note 6)

IR

⎯

100

50

30

25

nA

μA

nA

VR = 80V

VR = 75V, TJ = 150°C

VR = 25V, TJ = 150°C

VR = 20V

Total Capacitance

CT

⎯

3.0

pF

VR = 0.5V, f = 1.0MHz

Reverse Recovery Time

trr

⎯

4.0

ns

IF = IR = 10mA,

Irr = 0.1 x IR, RL = 100Ω

Notes:

5. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com.

6. Short duration pulse test used to minimize self-heating effect.

同様の部品番号 - 1N4448HLP-7B

メーカー	部品番号	データシート	部品情報
Diodes Incorporated	1N4448HLP-7B	341Kb / 5P	SURFACE MOUNT FAST SWITCHING DIODE

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