1N4148WS データシートの表示（PDF） - Shenzhen Ping Sheng Electronics Co., Ltd.

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1N4148WS

SURFACE MOUNT SWITCHING DIODES

Shenzhen Ping Sheng Electronics Co., Ltd. 

1N4148WS, 1N4448WS

SURFACE MOUNT SWITCHING DIODES

75 Volts

POWER 200 mWatts

PACKAGE

SOD-323

FEATURES

• Fast switching speed.

• Surface mount package Ideally Suited for Automatic insertion

• Electrically Identical to Standard JEDEC

• High Conductance

MECHANICAL DATA

Case: SOD-323, Plastic

Terminals: Solderable per MIL-STD-202, Method 208

Approx. Weight: 0.008 gram

Marking: A2, A3

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25OC ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

Reverse Voltage

PARAMETER

SYMBOL

VR

Peak Reverse Voltage

Rectified Current (Average), Half Wave Rectification with

Resistive Load and f >=50 Hz

Peak Forward Surge Current, 8.3ms single half

sine-wave superimposed on rated load (JEDEC method)

Power Dissipation Derate Above 25OC

VRM

IO

IFSM

PTOT

Maximum Forward Voltage

Maximum DC Reverse Current at Rated DC Blocking Voltage

TJ= 25OC

Typical Junction Capacitance( Notes1)

VF

IR

CJot

Maximum Reverse Recovery (Notes2)

TRR

Maximum Thermal Resistance

RθJA

Storage Temperature Range

TJ

1N4148WS

75

1N4448WS

75

100

100

150

150

2.0

4.0

200

1 @ IF=10mA

2.5

200

0.72 @ IF=5mA

1 @ IF=10mA

2.5

4.0

4.0

4.0

4.0

357

-55 TO +125

NOTE:

1. CJ at VR=0, f=1MHZ

2.From IF=10mA to IR=1mA, VR=6Volts, RL=100Ω

UNITS

V

V

mA

A

mW

V

µA

pF

ns

OC / W

OC

Part Number: 1N4148WS, 1N4448WS

www.ps-pfs.com

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