MMSD4148T1
Switching Diode
Features
•
•
•
•
•
SOD−123 Surface Mount Package
High Breakdown Voltage
Fast Speed Switching Time
Available in 8 mm Tape and Reel
Pb−Free Package is Available
http://onsemi.com
MAXIMUM RATINGS
Rating
Continuous Reverse Voltage
Peak Forward Current
Peak Forward Surge Current
Symbol
V
R
I
F
I
FM(surge)
Value
100
200
500
Unit
Vdc
mAdc
mAdc
1
CATHODE
2
ANODE
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation FR−5 Board (Note 1)
T
A
= 25°C
Derate above 25°C
Thermal Resistance Junction−to−Ambient
Symbol
P
D
Max
425
3.4
R
qJA
290
Unit
mW
mW/°C
°C/W
1
2
SOD−123
CASE 425
STYLE 1
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not normal
operating conditions) and are not valid simultaneously. If these limits are exceeded,
device functional operation is not implied, damage may occur and reliability may
be affected.
1. FR−5 = 1.0 oz Cu, 1.0 in
z
pad
DEVICE MARKING
51 d
51
d
= Specific Device Code
= Date Code
ORDERING INFORMATION
Device
MMSD4148T1
MMSD4148T1G
Package
SOD−123
SOD−123
(Pb−Free)
Shipping
†
3000 / Tape & Reel
3000 / Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
©
Semiconductor Components Industries, LLC, 2005
1
April, 2005 − Rev. 5
Publication Order Number:
MMSD4148T1/D
ONSEMI [ ON SEMICONDUCTOR ]
