DATA SHEET
MMBD914
SURFACE MOUNT SWITCHINGDIODE
VOLTAGE
FEATURES
• Very fast reverse recovery (Trr < 2.0 ns typical)
•
Low capacitance (4pF @ 0V typical)
• Surface mount package ideally suited for automatic insertion
0.103(2.60)
0.044(1.10)
0.035(0.90)
0.020(0.50)
0.013(0.35)
0.120(3.04)
0.110(2.80)
100
Volts
POWER
225 mWatts
SOT-23
Unit
：
inch(mm)
0.006(0.15)MIN.
•
•
0.056(1.40)
0.047(1.20)
0.079(2.00)
0.008(0.20)
0.003(0.08)
MECHANICAL DATA
Case: SOT-23, Plastic
Terminals: Solderable per MIL-STD-750, Method 2026
Approx. Weight: 0.008 gram
Marking: T1
0.070(1.80)
0.004(0.10)MAX.
ABSOLUTE RATINGS
PA RA M E TE R
M a xi m um 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
C o nt i nuo us F o r w a r d C ur r e nt
N o n - r e p e t i t i v e P e a k F o r w a r d S u r g e C u r r e n t a t t = 1 . 0
us
S ym b o l
V
R
V
RRM
I
Va l ue
100
100
0 .2
4 .0
U ni t s
V
V
A
A
F
I
F S M
THERMAL CHARACTERISTICS
PA RA M E TE R
P o we r D i s s i p a ti o n (No te 1 )
The r m a l R e s i s t a nc e , J unc t i o n t o A m b i e nt ( N o t e 1 )
J u n c t i o n Te m p e r a t u r e
S t o r a g e Te m p e r a t u r e
S ym b o l
P
TOT
Rθ
J A
T
J
T
S TG
Va l ue
225
556
-5 5 to 1 5 0
-5 5 to 1 5 0
U ni t s
mW
O
C /W
O
C
C
O
Note 1. FR-5 Boand = 1.0x0.75x0.062 in.
SINGLE
3
1
REV.0.1-FEB.10.2009
0.086(2.20)
2
PAGE . 1
ELECTRICAL CHARACTERISTICS (TJ=25
o
C, unless otherwise noted)
PARAMETER
Reverse Breakdown Voltage
SYMBOL
V
(BR)
TEST CONDITION
I
R
=100uA
V
R
=20V
MIN.
100
-
-
-
-
-
TYP.
-
-
-
-
-
-
MAX.
-
0.025
UNIT
V
Reverse Current
I
R
V
R
=75V
5.0
1.0
4.0
4.0
uA
Forward Voltage
Total Capacitance
Reverse Rec overy Time (Figure 1)
V
F
C
T
T
RR
I
F
=10mA
V
R
=0V, f =1MHz
I
F
=I
R
=10mA, R
L
=100Ω
V
pF
ns
REV.0.1-FEB.10.2009
PAGE . 2
ELECTRICAL CHARACTERISTICS CURVE
10.000
T
J
= 150 ˚C
100
T
J
= 150 ˚C
Reverse Leakage Current, I
R
(uA)
Forward Current, I
F
(mA)
1.000
10
T
J
= 25 ˚C
T
J
= 75 ˚C
1
T
J
= -25 ˚C
0.1
0.100
T
J
= 75 ˚C
0.010
T
J
= 25 ˚C
0.001
0
20
40
Reverse Voltage, V
R
(V)
60
80
0.0
0.2
0.4
0.6
0.8
1.0
1.2
Forward Voltage, V
F
(V)
Fig. 2. Reverse Current vs. Reverse Voltage
2.5
Fig. 3. Forward Current vs. Forward Voltage
2
Capacitance (pF)
1.5
1
0.5
0
0
10
20
30
40
50
60
70
80
Reverse Voltage, V
R
(V)
Fig. 4. Capacitance vs. Reverse Voltage
REV.0.1-FEB.10.2009
PAGE . 3
MOUNTING PAD LAYOUT
SOT-23
0.035 MIN.
(0.90) MIN.
Unit
：
inch(mm)
0.031 MIN.
(0.80) MIN.
0.043
(1.10)
0.037
(0.95)
0.043
(1.10)
0.106
(2.70)
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2012
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.0.1-FEB.10.2009
0.078
(2.00)
PAGE . 4
For example :
RB500V-40_R2_
00001
Serial number
Part No.
Version code means HF
Packing size code means 13"
Packing type means T/R
Part No_packing code_Version
MMBD914_R1_00001
MMBD914_R1_10001
MMBD914_R2_00001
MMBD914_R2_10001
Packing Code
XX
Packing
type
T/B
T/R
B/P
T/P
TRR
TRL
FORMING
1
st
Code
A
R
B
T
S
L
F
Version Code
XXXXX
2
nd
~5
th
Code
serial number
serial number
Packing size
nd
2 Code
HF or RoHS
1
st
Code
code
N/A
7"
13"
26mm
52mm
PBCU
PBCD
0
1
2
X
Y
U
D
HF
RoHS
0
1
REV.0.1-FEB.10.2009
PAGE . 5
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