DS30306 Rev. 5 - 2
1 of 4
MMBZ5V6AL - MMBZ33VAL
www.diodes.com
MMBZ5V6AL - MMBZ33VAL
24W AND 40W PEAK POWER DUAL SURFACE MOUNT TVS
Dual TVS in Common Anode Configuration
24W/40W Peak Power Dissipation Rating
@ 1.0ms (Unidirectional)
225 mW Power Dissipation
Ideally Suited for Automatic Insertion
Low Leakage
Features
Characteristic
Symbol
Value
Unit
Power Dissipation (Note 1)
P
d
225
mW
Peak Power Dissipation (Note 2) MMBZ5V6AL - MMBZ10VAL
P
pk
24
W
Peak Power Dissipation (Note 2) MMBZ15VAL - MMBZ33VAL
P
pk
40
W
Thermal Resistance, Junction to Ambient Air (Note 1)
R
qJA
556
C/W
Operating and Storage Temperature Range
T
j
,T
STG
65 to +150
C
Maximum Ratings
@T
A
= 25C unless otherwise specified
Case: SOT-23, Molded Plastic
Case material - UL Flammability Rating
Classification 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: See Diagram
Marking: Marking Code & Date Code,
See Page 2
Marking Code: See Table Below and Page 2
Weight: 0.008 grams (Approx.)
Ordering Information: See Page 2
Mechanical Data
A
E
J
L
TOP VIEW
M
B
C
H
G
D
K
T
C
U
D
O
R
P
W
E
N
@T
A
= 25C unless otherwise specified
Electrical Characteristics
Type
Number
Marking
Code
V
RWM
I
R
@
V
RWM
Breakdown Voltage
V
C
@ I
PP
(Note 2)
Typical
Temperature
Coefficient
V
BR
(Note 3) (V)
@ I
T
V
C
I
PP
Volts
mA
Min
Nom
Max
mA
V
A
Tc (mV/
C)
MMBZ5V6AL
K9A
3
5.0
5.32
5.6
5.88
20
8.0
3.0
1.8
24 Watt (V
F
= 0.9V max @ I
F
= 10mA)
Note:
1. Device mounted on FR-5 PCB 1.0 x 0.75 x 0.062 inch pad layout as shown on Diodes Inc. suggested pad layout AP02001, which
can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 200mW per element must not be exceeded.
2. Non-repetitive current pulse per Figure 2 and derate above T
A
= 25
C per Figure 1.
3. Short duration pulse test used to minimize self-heating effect.
Type
Number
Marking
Code
V
RWM
I
R
@
V
RWM
Breakdown Voltage
V
C
@ I
PP
(Note 2)
Typical
Temperature
Coefficient
V
BR
(Note 3) (V)
@ I
T
V
C
I
PP
Volts
mA
Min
Nom
Max
mA
V
A
Tc (%/
C)
MMBZ6V8AL
K9C
4.5
0.5
6.46
6.8
7.14
1.0
9.6
2.5
+0.045
MMBZ9V1AL
K9D
6.0
0.3
8.65
9.1
9.56
1.0
14
1.7
+0.065
MMBZ10VAL
K9E
6.5
0.3
9.50
10
10.5
1.0
14.2
1.7
+0.065
24 Watt (V
F
= 1.1V max @ I
F
= 200mA)
SOT-23
Dim
Min
Max
A
0.37
0.51
B
1.20
1.40
C
2.30
2.50
D
0.89
1.03
E
0.45
0.60
G
1.78
2.05
H
2.80
3.00
J
0.013
0.10
K
0.903
1.10
L
0.45
0.61
M
0.085
0.180
a
0
8
All Dimensions in mm
DS30306 Rev. 5 - 2
2 of 4
MMBZ5V6AL - MMBZ33VAL
www.diodes.com
T
C
U
D
O
R
P
W
E
N
0
1
2
3
100
50
0
I
,
PEAK
P
ULSE
CURRENT
(%I
)
Pp
p
t = 10
ms
r
Peak Value I
pp
Half Value I /2
pp
10 X 1000 Waveform
as defined by R.E.A.
t
p
t, TIME (ms)
Fig. 2 Pulse Waveform
10 X 1000 Waveform
as defined by R.E.A.
0
25
50
75
100
125
150 175 200
100
75
50
25
0
T , AMBIENT TEMPERATURE (
C)
A
Fig. 1 Pulse Derating Curve
PEAK
PULSE
D
ERA
T
ING
I
N
%
OF
PEAK
POWER
OR
CURRENT
Ordering Information
Month
Jan
Feb
March
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
Year
2001
2002
2003
2004
2005
2006
2007
2008
Code
M
N
P
R
S
T
U
V
Date Code Key
XXX = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
XXX
YM
Marking Information
(Note 4)
Device
Packaging
Shipping
(Type number)-7*
SOT-23
3000/Tape & Reel
* Example: 5.6V type = MMBZ5V6AL-7.
Notes:
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Type
Number
Marking
Code
V
RWM
I
R
@
V
RWM
Breakdown Voltage
V
C
@ I
PP
(Note 2)
Typical
Temperature
Coefficient
V
BR
(Note 3) (V)
@ I
T
V
C
I
PP
Volts
nA
Min
Nom
Max
mA
V
A
Tc (%/
C)
MMBZ15VAL
K9K/KDJ
12
50
14.25
15
15.75
1.0
21
1.9
+0.080
MMBZ18VAL
K9L
14.5
50
17.10
18
18.90
1.0
25
1.6
+0.090
MMBZ20VAL
K9N
17
50
19.00
20
21.00
1.0
28
1.4
+0.090
MMBZ27VAL
K9Q
22
50
25.65
27
28.35
1.0
40
1.0
+0.090
MMBZ33VAL
K9T
26
50
31.35
33
34.65
1.0
46
0.87
+0.090
40 Watt (V
F
= 1.1V max @ I
F
= 200mA)
DS30306 Rev. 5 - 2
3 of 4
MMBZ5V6AL - MMBZ33VAL
www.diodes.com
0
1
2
3
320
0
40
80
120
160
200
240
280
C,
CAP
A
CIT
A
NCE
(pF)
BIAS (V)
Fig. 3 Typical Capacitance vs. Bias Voltage
(Lower curve is Bidirectional mode,
Upper curve is Unidirectional mode)
MMBZ5V6AL
f = 1MHz
0
1
2
3
80
0
10
20
30
40
50
60
70
C,
CAP
ACIT
A
NCE
(
pF)
BIAS (V)
Fig. 4 Typical Capacitance vs. Bias Voltage
(Lower curve is Bidirectional mode,
Upper curve is Unidirectional mode)
MMBZ15VAL
MMBZ27VAL
f = 1MHz
0.1
1.0
PULSE WIDTH (ms)
Fig. 6 Pulse Rating Curve,
P
(W)
vs. Pulse Width (ms)
pk
Power is defined as P
= V x I
C
pk
pp
0.1
10
100
1.0
10
1000
10000
T = 25
C
j
P
,
PEAK
PULSE
POWER
(
W)
pk
100
Non Repetitive
Pulse Waveform
(Rectangular)
Unidirectional
Bidirectional
T
C
U
D
O
R
P
W
E
N
0
50
100
200
150
250
300
0
25
50
75
100
125
150
175
P
,
POWER
DISSIP
A
T
ION
(
mW)
D
T , AMBIENT TEMPERATURE
A
Fig. 5 Steady State Power Derating Curve
FR-5 Board
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