MMBD4448TW
SURFACE MOUNT SWITCHING DIODES
VOLTAGE
FEATURES
• Fast switching Speed
• Electrically ldentical to Standerd JEDEC
• High Conductance
• Surface Mount Package ldeally Suited for Automatic lnsertion
• In compliance with EU RoHS 2002/95/EC directives
100 Volts
POWER
200mWatts
MECHANICAL DATA
PRELIMINARY
Case: SOT-363 plastic case.
Terminals : Solderable per MIL-STD-750,Method 2026
Standard packaging: 8mm tape
Weight: approximately 0.006 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
J
=25°C unless otherwise noted)
PA RA M E TE R
R e ve r s e V o l t a g e
P e a k R e ve r s e V o l t a g e
RMS Vo lta g e
M a xi m um D C B l o c k i ng V o l t a g e
M a xi m um A ve r a g e F o r w a r d C ur r e nt a t T
A
= 2 5
O
C
P e a k F o r w a r d S ur g e C ur r e nt , 1 . 0 us
P o w e r D i s s i p a t i o n D e r a t e A b o ve 2 5
O
C
M a xi m um F o r w a r d V o l t a g e
M a xi m um D C R e ve r s e C ur r e nt a t R a t e d D C
B l o c k i ng V o l t a g e T
J
= 2 5
O
C
J unc t i o n C a p a c i t a nc e ( N o t e 1 )
M a xi m um R e ve r s e R e c o ve r y ( N o t e 2 )
Ty p i c a l T h e r m a l R e s i s t a n c e
S t o r a g e Te m p e r a t u r e R a n g e
S YM B O L
V
R
V
RM
V
RM S
V
DC
I
I
AV
FSM
M M B D 4 4 4 8 TW
75
100
50
75
150
4
200
0 .7 2 / 0 .0 0 5 A
1 .0 / 0 .1 A
2 .5 @7 5 V
4 .0
4 .0
625
-5 5 to +1 5 0
U N IT S
V
V
V
V
mA
A
mW
V
µ
A
pF
ns
O
P
D
V
F
I
R
C
J
T
RR
Rθ
J A
T
J
C / W
O
C
NOTE:
1. CJ at V
R
=0, f=1MHZ
2. From I
F
=10mA to I
R
=1mA, V
R
=6Volts, R
L
=100Ω
REV.0.0-MAR.26.2009
PAGE . 1
MMBD4448TW
MOUNTING PAD LAYOUT
PRELIMINARY
ORDER INFORMATION
• Packing information
T/R - 10K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2009
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
REV.0.0-MAR.26.2009
PAGE . 3
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