Datasheet > 1N4448WV

1N4448WV

更新时间： 2024-09-27 18:09:31

品牌	Logo	应用领域
RECTRON		/
页数	文件大小	规格书
4页	226K
描述
Reverse Voltage Vr : 75 V;Forward Current Io : 250 mA;Max Surge Current : 2.0 A;Forward Voltage Vf : 1.25 V;Reverse Current Ir : 2.5 uA;Recovery Time : 4 ns;Package / Case : SOD-123;Mounting Style : SMT/SMD;Certified (AEC-Q101...etc) : AEC-Q101

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1N4448WV 数据手册

1N4448WV

SMALL SIGNAL DIODE

VOLTAGE RANGE 75Volts CURRENT 250mAmpere

FEATURES

* Fast Switching Speed

* Surface mount Package Ideally Suited for

Automatic Insertion

* For General Purpose Switching A

* High Conductance

pplications

SOD-123

* P/N suffix V means AEC-Q101 qualified, e.g:1N4448WV

* P/N suffix V means Halogen-free

MECHANICAL DATA

* Case: Molded plastic

.110(2.80)

.102(2.60)

* Epoxy: UL 94V-O rate flame retardant

* Lead: MIL-STD-202E method 208C guaranteed

* Mounting position: Any

.067(1.70)

.059(1.50)

* Weight: 0.01 gram

* Marking:T5

.152(3.85)

.140(3.55)

.049(1.25)

.041(1.05)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ^oC ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

.004(.10)

.000(.00)

REF .020(0.50)

Dimensions in inches and (millimeters)

MAXIMUM RATINGS (@ T

=25 C unless otherwise noted)

1N4448WV

100

SYMBOL

VRM

VRRM

VRWM

UNITS

Volts

RATINGS

Non-Repetitive Peak Reverse Voltage

Maximum Repetitive Peak Reverse Voltage

Maximum Working Peak reverse Voltage

Maximum DC Blocking Voltage

Volts

Maximum RMS Voltage

VRMS

Volts

Maximum Forward Comtinuous Current

Maximum Average Forward Rectified Current

Non-Repetitive Peak Forward Surge Current

IFM

500

250

mAmps

@t=1.0uS

@t=1.0S

4.0

IFSM

Amps

2.0

A²S

I²T

Trr

0.07

0.02

Typical Current Squared Time

Typical Reverse Recovery Time

Typical Junction Capacitance

Maximum Power Dissipation

Typical Thermal Resistance

Operating and Storage Temperature Range

400

315

^OC/W

^OC

TJ, TSTG

-65 to + 150

ELECTRICAL CHARACTERISTICS (@T

=25 C unless otherwise noted)

SYMBOL

1N4448WV

UNITS

Volts

CHARACTERISTICS

@IF=1.0mA

@IF=10mA

@IF=50mA

@IF=150mA

0.715

0.855

1.0

Maximum Instantaneous Forward Voltage

1.25

@VR=20V

@VR=75V

nAmps

uAmps

Maximum Instantaneous Reverse Current

2.5

2020-11

REV:O

12 3 4

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