PTV3.9B thru PTV36B
www.vishay.com
Vishay General Semiconductor
Surface Mount Power Voltage-Regulating Diodes
FEATURES
eSMP
®
Series
• Very low profile - typical height of 1.0 mm
• Ideal for automated placement
• Low Zener impedance
• Meets MSL level 1, per
LF maximum peak of 260 °C
J-STD-020,
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
DO-220AA (SMP)
MECHANICAL DATA
Case:
DO-220AA (SMP)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant, and
commercial grade
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 1A whisker test
Polarity:
Color band denotes cathode end
per
PRIMARY CHARACTERISTICS
V
Z
nom.
P
tot
at T
L
= 75 °C
P
tot
at T
L
= 25 °C
T
J
max.
V
Z
specification
Int. construction
4.2 V to 38 V
1500 mW
600 mW
150 °C
Pulse current
Single
TYPICAL APPLICATIONS
For general purpose regulation and protection applications.
PACKAGE
PACKAGE NAME
DO-220AA (SMP)
WEIGHT
24 mg
MOLDING COMPOUND MOISTURE SENSITIVITY
FLAMMABILITY RATING
LEVEL
UL 94 V-0
MSL level 1
(according J-STD-020)
SOLDERING
CONDITIONS
260 °C/10 s at terminals
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Power dissipation at T
L
= 75 °C (fig. 1)
(1)
Power dissipation at T
A
= 25 °C (fig. 1)
Operating junction temperature
Storage temperature range
(2)
SYMBOL
P
tot
P
tot
V
F
T
J
T
STG
VALUE
1500
600
1.5
150
- 65 to + 150
UNIT
mW
mW
V
°C
°C
Maximum instantaneous forward voltage at 200 mA for all types
(3)
Notes
(1)
Mounted on PCB with 5.0 mm x 5.0 mm copper pads attached to each terminal
(2)
Mounted on minimum recommended pad layout
(3)
Pulse test: 300 μs pulse width, 1 % duty cycle
Revision: 25-May-12
Document Number: 88484
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
PTV3.9B thru PTV36B
www.vishay.com
Vishay General Semiconductor
TEST
CURRENT
I
ZT
mA
MAX.
4.4
4.8
5.2
5.7
6.3
7.0
7.7
8.4
9.3
10.2
11.2
12.3
13.5
15.0
16.5
18.3
20.3
22.4
24.5
27.6
30.8
34.0
37.0
40.0
40
40
40
40
40
40
40
40
40
40
40
20
20
20
20
20
20
20
10
10
10
10
10
10
MAXIMUM ZENER
DYNAMIC IMPEDANCE
Z
ZT
AT I
ZT
MAX.
15
15
10
8
8
6
6
4
4
6
6
8
8
10
10
12
12
14
14
16
16
18
18
20
μA
MAX.
20
20
20
20
20
20
50
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1.0
1.0
1.0
1.0
1.5
3.0
3.5
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
15.0
17.0
19.0
21.0
23.0
25.0
27.0
MAXIMUM REVERSE
LEAKAGE CURRENT
I
R
at V
R
V
ELECTRICAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
ZENER VOLTAGE RANGE
PART NUMBER
DEVICE
MARKING
CODE
MIN.
PTV 3.9B
PTV 4.3B
PTV 4.7B
PTV 5.1B
PTV 5.6B
PTV 6.2B
PTV 6.8B
PTV 7.5B
PTV 8.2B
PTV 9.1B
PTV 10B
PTV 11B
PTV 12B
PTV 13B
PTV 15B
PTV 16B
PTV 18B
PTV 20B
PTV 22B
PTV 24B
PTV 27B
PTV 30B
PTV 33B
PTV 36B
VB
VC
VD
VE
VF
VG
VH
VI
VJ
VK
VL
VM
VN
VO
VP
VQ
VR
VS
VT
VU
VV
VX
VY
VZ
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10.0
11.0
12.0
13.3
14.7
16.2
18.0
20.0
22.0
24.0
27.0
30.0
33.0
36.0
V
Z
AT I
ZT
V
NOM.
4.2
4.6
5.0
5.4
6.0
6.6
7.3
8.0
8.8
9.7
10.6
11.7
12.8
14.2
15.6
17.3
19.2
21.2
23.3
25.8
28.9
32.0
35.0
38.0
THERMAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance, junction to lead
(1)
Typical thermal resistance, junction to ambient
(2)
Notes
(1)
Mounted on PCB with 5.0 mm x 5.0 mm copper pad areas attached to each terminal
(2)
Mounted on minimum recommended pad layout
SYMBOL
R
JL
R
JA
LIMIT
50
208
UNIT
°C/W
°C/W
ORDERING INFORMATION
(Example)
PREFERRED P/N
PTV7.5B-M3/84A
PTV7.5B-M3/85A
UNIT WEIGHT (g)
0.024
0.024
PREFERRED PACKAGE CODE
84A
85A
BASE QUANTITY
3000
10 000
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
Revision: 25-May-12
Document Number: 88484
2
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
PTV3.9B thru PTV36B
www.vishay.com
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
P
tot
- Maximum Power Dissipation (W)
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
25
50
75
100
125
150
T
A
0.1
0
20
40
60
100
Vishay General Semiconductor
I
Z
- Zener Test Current (mA)
10
T
L
1
Temperature (°C)
V
Z
- Zener
Voltage
(V)
Fig. 1 - Steady State Power Durating
100
Fig. 3 - Typical Zener Voltage
I
Z
- Zener Test Current (mA)
10
1
0.1
0
1
2
3
4
5
6
7
8
9
10
V
Z
- Zener
Voltage
(V)
Fig. 2 - Typical Zener Voltage
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
DO-220AA (SMP)
Cathode Band
0.012 (0.30) REF.
0.086 (2.18)
0.074 (1.88)
0.053 (1.35)
0.041 (1.05)
0.036 (0.91)
0.024 (0.61)
0.142 (3.61)
0.126 (3.19)
0.158 (4.00)
0.146 (3.70)
0.103 (2.60)
0.087 (2.20)
0.032 (0.80)
0.016 (0.40)
0.013 (0.35)
0.004 (0.10)
0.045 (1.15)
0.033 (0.85)
0.012 (0.30)
0.000 (0.00)
0.100
(2.54)
0.018 (0.45)
0.006 (0.15)
0.105
(2.67)
0.025
(0.635)
0.030
(0.762)
0.050
(1.27)
Revision: 25-May-12
Document Number: 88484
3
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
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Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
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