ONSEMI MMSZ16T1

MMSZ2V4T1 Series
Zener Voltage Regulators
500 mW SOD−123 Surface Mount
Three complete series of Zener diodes are offered in the convenient,
surface mount plastic SOD−123 package. These devices provide a
convenient alternative to the leadless 34−package style.
http://onsemi.com
Features
•
•
•
•
•
•
500 mW Rating on FR−4 or FR−5 Board
Wide Zener Reverse Voltage Range − 2.4 V to 56 V
Package Designed for Optimal Automated Board Assembly
Small Package Size for High Density Applications
ESD Rating of Class 3 (>16 kV) per Human Body Model
Pb−Free Packages are Available
1
Cathode
2
Anode
2
Mechanical Characteristics
1
CASE: Void-free, transfer-molded, thermosetting plastic case
FINISH: Corrosion resistant finish, easily Solderable
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
SOD−123
CASE 425
STYLE 1
260°C for 10 Seconds
POLARITY: Cathode indicated by polarity band
FLAMMABILITY RATING: UL 94 V−0
MARKING DIAGRAM
MAXIMUM RATINGS
Rating
Total Power Dissipation on FR−5 Board,
(Note 1) @ TL = 75°C
Derated above 75°C
Symbol
Max
Unit
500
6.7
mW
mW/°C
1
PD
Thermal Resistance, Junction−to−Ambient
(Note 2)
RqJA
340
°C/W
Thermal Resistance, Junction−to−Lead
(Note 2)
RqJL
150
°C/W
TJ, Tstg
−55 to +150
°C
Junction and Storage Temperature Range
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 = 3.5 X 1.5 inches.
2. Thermal Resistance measurement obtained via infrared Scan Method.
xx M G
G
xx = Device Code
M = Date Code
G
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
Package
Shipping †
MMSZxxxT1
SOD−123
(Pb−Free)
3000/Tape & Reel
MMSZxxxT3
SOD−123
(Pb−Free)
10,000/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.
DEVICE MARKING INFORMATION
See specific marking information in the device marking
column of the Electrical Characteristics table on page 3 of
this data sheet.
© Semiconductor Components Industries, LLC, 2006
Juanuary, 2006 − Rev. 9
1
Publication Order Number:
MMSZ2V4T1/D
MMSZ2V4T1 Series
ELECTRICAL CHARACTERISTICS (TA = 25°C unless
otherwise noted, VF = 0.95 V Max. @ IF = 10 mA)
Symbol
I
IF
Parameter
VZ
Reverse Zener Voltage @ IZT
IZT
Reverse Current
ZZT
Maximum Zener Impedance @ IZT
IR
Reverse Leakage Current @ VR
VR
Reverse Voltage
IF
Forward Current
VF
Forward Voltage @ IF
VZ VR
IR VF
IZT
Zener Voltage Regulator
http://onsemi.com
2
V
MMSZ2V4T1 Series
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA)
VZ1 (Volts)
(Notes 3 and 4)
ZZT1
(Note 5)
VZ2 (Volts)
(Notes 3 and 4)
@ IZT1 = 5 mA
ZZT2
(Note 5)
Max Reverse
Leakage Current
@ IZT2 = 1 mA
IR @ VR
Device
Marking
Min
Nom
Max
W
Min
Max
W
mA
Volts
MMSZ2V4T1
T1
2.28
2.4
2.52
100
1.7
2.1
600
50
1
MMSZ2V7T1
T2
2.57
2.7
2.84
100
1.9
2.4
600
20
1
MMSZ3V0T1*
T3
2.85
3.0
3.15
95
2.1
2.7
600
10
1
MMSZ3V3T1
T4
3.14
3.3
3.47
95
2.3
2.9
600
5
1
MMSZ3V6T1
T5
3.42
3.6
3.78
90
2.7
3.3
600
5
1
MMSZ3V9T1
U1
3.71
3.9
4.10
90
2.9
3.5
600
3
1
MMSZ4V3T1
U2
4.09
4.3
4.52
90
3.3
4.0
600
3
1
MMSZ4V7T1
U3
4.47
4.7
4.94
80
3.7
4.7
500
3
2
MMSZ5V1T1
U4
4.85
5.1
5.36
60
4.2
5.3
480
2
2
MMSZ5V6T1*
U5
5.32
5.6
5.88
40
4.8
6.0
400
1
2
MMSZ6V2T1*
V1
5.89
6.2
6.51
10
5.6
6.6
150
3
4
MMSZ6V8T1
V2
6.46
6.8
7.14
15
6.3
7.2
80
2
4
MMSZ7V5T1
V3
7.13
7.5
7.88
15
6.9
7.9
80
1
5
MMSZ8V2T1
V4
7.79
8.2
8.61
15
7.6
8.7
80
0.7
5
MMSZ9V1T1
V5
8.65
9.1
9.56
15
8.4
9.6
100
0.5
6
MMSZ10T1
A1
9.50
10
10.50
20
9.3
10.6
150
0.2
7
MMSZ11T1
A2
10.45
11
11.55
20
10.2
11.6
150
0.1
8
MMSZ12T1
A3
11.40
12
12.60
25
11.2
12.7
150
0.1
8
MMSZ13T1
A4
12.35
13
13.65
30
12.3
14.0
170
0.1
8
MMSZ15T1
A5
14.25
15
15.75
30
13.7
15.5
200
0.05
10.5
MMSZ16T1
X1
15.20
16
16.80
40
15.2
17.0
200
0.05
11.2
MMSZ18T1
X2
17.10
18
18.90
45
16.7
19.0
225
0.05
12.6
MMSZ20T1
X3
19.00
20
21.00
55
18.7
21.1
225
0.05
14
MMSZ22T1
X4
20.90
22
23.10
55
20.7
23.2
250
0.05
15.4
MMSZ24T1
X5
22.80
24
25.20
70
22.7
25.5
250
0.05
16.8
Device†
3. The type numbers shown have a standard tolerance of ±5% on the nominal Zener Voltage.
4. Tolerance and Voltage Designation: Zener Voltage (VZ) is measured with the Zener Current applied for PW = 1 ms.
5. ZZT and ZZK are measured by dividing the AC voltage drop across the device by the AC current applied.
The specified limits are for IZ(AC) = 0.1 IZ(DC), with the AC frequency = 1 kHz.
†The “G” suffix indicates Pb−Free package available.
*Not Available in the 10,000/Tape & Reel.
http://onsemi.com
3
MMSZ2V4T1 Series
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA)
VZ1 (Volts)
(Notes 6 and 7)
ZZT1
(Note 8)
@ IZT1 = 2 mA
Device
Marking
Min
Nom
Max
MMSZ27T1
Y1
25.65
27
MMSZ30T1*
Y2
28.50
MMSZ33T1
Y3
31.35
MMSZ36T1*
Y4
MMSZ39T1*
Y5
MMSZ43T1*
MMSZ47T1
VZ2 (Volts)
(Notes 6 and 7)
ZZT2
(Note 8)
Max Reverse
Leakage Current
@ IZT2 = 0.1 mA
@ IZT2 =
0.5 mA
IR @ VR
W
Min
Max
W
mA
Volts
28.35
80
25
28.9
300
0.05
18.9
30
31.50
80
27.8
32
300
0.05
21
33
34.65
80
30.8
35
325
0.05
23.1
34.20
36
37.80
90
33.8
38
350
0.05
25.2
37.05
39
40.95
130
36.7
41
350
0.05
27.3
Z1
40.85
43
45.15
150
39.7
46
375
0.05
30.1
Z2
44.65
47
49.35
170
43.7
50
375
0.05
32.9
MMSZ51T1*
Z3
48.45
51
53.55
180
47.6
54
400
0.05
35.7
MMSZ56T1
Z4
53.20
56
58.80
200
51.5
60
425
0.05
39.2
Device†
6. The type numbers shown have a standard tolerance of ±5% on the nominal Zener Voltage.
7. Tolerance and Voltage Designation: Zener Voltage (VZ) is measured with the Zener Current applied for PW = 1 ms.
8. ZZT and ZZK are measured by dividing the AC voltage drop across the device by the AC current applied.
The specified limits are for IZ(AC) = 0.1 IZ(DC), with the AC frequency = 1 kHz.
†The “G” suffix indicates Pb−Free package available.
*Not Available in the 10,000/Tape & Reel.
http://onsemi.com
4
MMSZ2V4T1 Series
8
7
θ VZ , TEMPERATURE COEFFICIENT (mV/°C)
θ VZ , TEMPERATURE COEFFICIENT (mV/°C)
TYPICAL CHARACTERISTICS
TYPICAL TC VALUES
FOR MMSZ2V4T1 SERIES
6
5
4
VZ @ IZT
3
2
1
0
−1
−2
−3
TYPICAL TC VALUES
FOR MMSZ2V4T1 SERIES
VZ @ IZT
10
1
2
3
4
5
6
7
8
9
10
11
12
10
100
VZ, NOMINAL ZENER VOLTAGE (V)
VZ, NOMINAL ZENER VOLTAGE (V)
Figure 1. Temperature Coefficients
(Temperature Range − 55°C to +150°C)
Figure 2. Temperature Coefficients
(Temperature Range − 55°C to +150°C)
1000
Ppk , PEAK SURGE POWER (WATTS)
1.2
1.0
PD versus TL
0.8
0.6
PD versus TA
0.4
0.2
0
RECTANGULAR
WAVEFORM, TA = 25°C
100
10
1
0
25
50
75
100
125
150
0.1
1
10
100
1000
T, TEMPERATURE (°C)
PW, PULSE WIDTH (ms)
Figure 3. Steady State Power Derating
Figure 4. Maximum Nonrepetitive Surge Power
1000
1000
TJ = 25°C
IZ(AC) = 0.1 IZ(DC)
f = 1 kHz
75 V (MMSZ5267BT1)
91 V (MMSZ5270BT1)
IF, FORWARD CURRENT (mA)
Z ZT, DYNAMIC IMPEDANCE (Ω )
100
IZ = 1 mA
100
5 mA
20 mA
10
100
10
150°C
1
75°C
25°C
0°C
1
1
10
100
0.4
0.5
0.6
0.7
0.8
0.9
1.0
VZ, NOMINAL ZENER VOLTAGE
VF, FORWARD VOLTAGE (V)
Figure 5. Effect of Zener Voltage on
Zener Impedance
Figure 6. Typical Forward Voltage
http://onsemi.com
5
1.1
1.2
MMSZ2V4T1 Series
TYPICAL CHARACTERISTICS
1000
I R , LEAKAGE CURRENT (μA)
1000
TA = 25°C
0 V BIAS
C, CAPACITANCE (pF)
1 V BIAS
100
BIAS AT
50% OF VZ NOM
10
100
10
1
+150°C
0.1
0.01
+ 25°C
0.001
− 55°C
0.0001
1
1
0.00001
100
10
0
10
20
30
40
50
60
VZ, NOMINAL ZENER VOLTAGE (V)
Figure 7. Typical Capacitance
Figure 8. Typical Leakage Current
TA = 25°C
I Z , ZENER CURRENT (mA)
TA = 25°C
I Z , ZENER CURRENT (mA)
80
100
100
10
1
0.1
0.01
70
VZ, NOMINAL ZENER VOLTAGE (V)
0
2
4
6
8
10
12
10
1
0.1
0.01
10
30
50
70
90
VZ, ZENER VOLTAGE (V)
VZ, ZENER VOLTAGE (V)
Figure 9. Zener Voltage versus Zener Current
(VZ Up to 12 V)
Figure 10. Zener Voltage versus Zener Current
(12 V to 91 V)
http://onsemi.com
6
90
MMSZ2V4T1 Series
PACKAGE DIMENSIONS
SOD−123
CASE 425−04
ISSUE E
D
ÂÂÂÂ
ÂÂÂÂ
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
A
A1
1
HE
DIM
A
A1
b
c
D
E
HE
L
E
MIN
0.037
0.000
0.020
−−−
0.055
0.100
0.140
0.010
INCHES
NOM
0.046
0.002
0.024
−−−
0.063
0.106
0.145
−−−
MAX
0.053
0.004
0.028
0.006
0.071
0.112
0.152
−−−
STYLE 1:
PIN 1. CATHODE
2. ANODE
L
2
MILLIMETERS
MIN
NOM
MAX
0.94
1.17
1.35
0.00
0.05
0.10
0.51
0.61
0.71
−−−
−−−
0.15
1.40
1.60
1.80
2.54
2.69
2.84
3.56
3.68
3.86
−−−
−−−
0.25
C
b
SOLDERING FOOTPRINT*
ÉÉ
ÉÉ
ÉÉ
0.91
0.036
2.36
0.093
4.19
0.165
ÉÉ
ÉÉ
ÉÉ
SCALE 10:1
1.22
0.048
mm Ǔ
ǒinches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
N. American Technical Support: 800−282−9855 Toll Free
Literature Distribution Center for ON Semiconductor
USA/Canada
P.O. Box 61312, Phoenix, Arizona 85082−1312 USA
Phone: 480−829−7710 or 800−344−3860 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center
2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051
Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada
Phone: 81−3−5773−3850
Email: [email protected]
http://onsemi.com
7
ON Semiconductor Website: http://onsemi.com
Order Literature: http://www.onsemi.com/litorder
For additional information, please contact your
local Sales Representative.
MMSZ2V4T1/D