RoHSMMSD4148

COMPLIANTHigh Speed Switching DiodeFeatures● VR 100V● IFAV 200mA

Typical Applications● Extreme fast switches

Mechanical Data
● Package: SOD-123● Terminals: Tin plated leads, solderable per
J-STD-002 and JESD22-B102● Polarity: Cathode line denotes the cathode end● Marking: 5I■Maximum Ratings (Ta=25℃ Unless otherwise specified）
PARAMETER

ConditionsVALUE

SYMBOL

UNIT

Repetitive peak reverse voltage

VRRM

V

Peak forward surge current

IFSM

A

Average forward current

IFAVmA200

Power dissipationPtotmW400

Thermal ResistanceRthJA℃/W

312

Maximum junction temperature

Tj℃

150

Storage temperature range

Tstg℃-55 to +150100
tp=1μs2■Electrical Characteristics（Ta=25℃ Unless otherwise specified）
PARAMETER
Maximum Forward voltage

SYMBOLUNIT

Conditions

VALUE

VF

V

IF=10mA

1IRnA

VR=20V

25

IRμA

VR=75V5V

IR=5μA

75

V

IR=100μA

100

Maximum Reverse current

Minimum Breakdown voltage

VR

Maximum Diode capacitance

CDpF

VR=0V, f =1MHZ

4

Maximum Reverse recovery timetrr

ns

IF=10mA,Irr=0.1IR,RL=100Ω

4

1/4
S-S2348
Rev.1.2,16-Dec-22

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

MMSD4148■Ordering Information (Example)
PREFERED P/N

PACKINGCODE

UNIT WEIGHT(g)MINIMUM
PACKAGE(pcs)

INNER BOXQUANTITY(pcs)

OUTER CARTONQUANTITY(pcs)

DELIVERYMODE

MMSD4148

F2

Approximate 0.011

3000

30000

120000

7” reel■ Characteristics (Typical)

Typical Instantaneous Forward Characterics

1400

Instantaneous Reverse current (uA)Instantaneous Forward Voltage(mV)

1300
1200

Tj=25℃

1100

Tj=75℃

1000

Tj=125℃

900

Typical Reverse characteristics

100

800
700
600
500

Tj=125℃
10Tj=75℃

10.1

Tj=25℃
0.01

4000100200300

4005000600

20406080100120140

Reverse Voltage(V)Instantaneous Forward Current (mA)

Capactiance Characteristics
1.8

CAPACITANCE BETWEEN TERMINALS
CT (pF)

f=1MHz
1.6

1.4

1.2

1.0
0

5

101520

REVERSE VOLTAGE VR(V)

2/4
S-S2348
Rev.1.2,16-Dec-22

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

MMSD4148■ Outline Dimensions■ Soldering Footprint

3/4
S-S2348
Rev.1.2,16-Dec-22

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

MMSD4148
Disclaimer
The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves theright to make changes without notice for the specification of the products displayed herein to improve reliability, function or design
or otherwise.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used withequipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as
medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safetydevices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper useof sale.
This publication supersedes & replaces all information previously supplied. For additional information, please visit our website
http:// www.21yangjie.com , or consult your nearest Yangjie’s sales office for further assistance.

4/4
S-S2348
Rev.1.2,16-Dec-22

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com