| Secciones |
|---|
| Foros Electrónica |
|
|
| Boletines de correo |
 |
Semiconductor Components Industries, LLC, 2013
November, 2013 - Rev. 15
1
Publication Order Number:
1N5333B/D
1N53 Series
5 Watt Surmetict
40 Zener Voltage Regulators
This is a complete series of 5 Watt Zener diodes with tight limits and
better operating characteristics that reflect the superior capabilities of
silicon-oxide passivated junctions. All this in an axial lead,
transfer-molded plastic package that offers protection in all common
environmental conditions.
Features
Zener Voltage Range - 3.3 V to 200 V
ESD Rating of Class 3 (>16 kV) per Human Body Model
Surge Rating of up to 180 W @ 8.3 ms
Maximum Limits Guaranteed on up to Six Electrical Parameters
Pb-Free Packages are Available*
Mechanical Characteristics
CASE:
Void free, transfer-molded, thermosetting plastic
FINISH:
All external surfaces are corrosion resistant and leads are
readily solderable
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:
260
C, 1/16 in. from the case for 10 seconds
POLARITY:
Cathode indicated by polarity band
MOUNTING POSITION:
Any
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Max. Steady State Power Dissipation
@ T
L
= 25 C, Lead Length = 3/8 in
Derate above 25 C
Junction-to-Lead Thermal Resistance
P
D
q
JL
5
40
25
W
mW/ C
C/W
Operating and Storage
Temperature Range
T
J
, T
stg
-65 to +200
C
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. Max operating temperature for DC conditions is 150 C, but not to exceed
200 C for pulsed conditions with low duty cycle or non-repetitive.
*For additional information on our Pb-Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
AXIAL LEAD
CASE 017AA
PLASTIC
Cathode
Anode
MARKING DIAGRAM
A
= Assembly Location
1N53xxB = Device Number
(Refer to Tables on Pages 3 & 4)
YY
= Year
WW
= Work Week
G
= Pb-Free Package
A
1N
53xxB
YYWWG
G
Device
Package
Shipping
ORDERING INFORMATION
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.
1N53xxB, G
Axial Lead
(Pb-Free)
1000 Units/Box
1N53xxBRL, G
Axial Lead
(Pb-Free)
4000/Tape & Reel
(Note: Microdot may be in either location)
Zener Voltage Regulator
I
F
V
I
I
R
I
ZT
V
R
V
Z
V
F
1N53 Series
http://onsemi.com
2
ELECTRICAL CHARACTERISTICS
(T
A
= 25 C unless
otherwise noted, V
F
= 1.2 V Max @ I
F
= 1.0 A for all types)
Symbol
Parameter
V
Z
Reverse Zener Voltage @ I
ZT
I
ZT
Reverse Current
Z
ZT
Maximum Zener Impedance @ I
ZT
I
ZK
Reverse Current
Z
ZK
Maximum Zener Impedance @ I
ZK
I
R
Reverse Leakage Current @ V
R
V
R
Breakdown Voltage
I
F
Forward Current
V
F
Forward Voltage @ I
F
I
R
Maximum Surge Current @ T
A
= 25 C
DV
Z
Reverse Zener Voltage Change
I
ZM
Maximum DC Zener Current
ELECTRICAL CHARACTERISTICS
(T
A
= 25 C unless otherwise noted, V
F
= 1.2 V Max @ I
F
= 1.0 A for all types)
Device
Device
Marking
Zener Voltage
Zener Impedance
Leakage
Current
I
R
DV
Z
I
ZM
V
Z
(Volts)
@ I
ZT
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
I
ZK
I
R
@ V
R
Min
Nom
Max
mA
W
W
mA mA Max Volts
A
Volts
mA
1N5333B
1N5333B
3.14
3.3
3.47
380
3
400
1
300
1
20
0.85
1440
1N5334B
1N5334B
3.42
3.6
3.78
350
2.5
500
1
150
1
18.7
0.8
1320
1N5335B
1N5335B
3.71
3.9
4.10
320
2
500
1
50
1
17.6
0.54
1220
1N5336B
1N5336B
4.09
4.3
4.52
290
2
500
1
10
1
16.4
0.49
1100
1N5337B
1N5337B
4.47
4.7
4.94
260
2
450
1
5
1
15.3
0.44
1010
1N5338B
1N5338B
4.85
5.1
5.36
240
1.5
400
1
1
1
14.4
0.39
930
1N5339B
1N5339B
5.32
5.6
5.88
220
1
400
1
1
2
13.4
0.25
865
1N5340B
1N5340B
5.70
6.0
6.30
200
1
300
1
1
3
12.7
0.19
790
1N5341B
1N5341B
5.89
6.2
6.51
200
1
200
1
1
3
12.4
0.1
765
1N5342B
1N5342B
6.46
6.8
7.14
175
1
200
1
10
5.2
11.5
0.15
700
1N5343B
1N5343B
7.13
7.5
7.88
175
1.5
200
1
10
5.7
10.7
0.15
630
1N5344B
1N5344B
7.79
8.2
8.61
150
1.5
200
1
10
6.2
10
0.2
580
1N5345B
1N5345B
8.27
8.7
9.14
150
2
200
1
10
6.6
9.5
0.2
545
1N5346B
1N5346B
8.65
9.1
9.56
150
2
150
1
7.5
6.9
9.2
0.22
520
1N5347B
1N5347B
9.50
10
10.5
125
2
125
1
5
7.6
8.6
0.22
475
Devices listed in bold, italic are ON Semiconductor Preferred devices. Preferred devices are recommended choices for future use and best overall value.
2. TOLERANCE AND TYPE NUMBER DESIGNATION: The JEDEC type numbers shown indicate a tolerance of 5%.
3. ZENER VOLTAGE (V
Z
) and IMPEDANCE (I
ZT
and I
ZK
): Test conditions for zener voltage and impedance are as follows: I
Z
is applied
40 10 ms prior to reading. Mounting contacts are located 3/8 to 1/2 from the inside edge of mounting clips to the body of the diode
(T
A
= 25 C +8 C, -2 C).
4. SURGE CURRENT (I
R
): Surge current is specified as the maximum allowable peak, non-recurrent square-wave current with a pulse width,
PWtween
1 ms and 1000 ms by plotting the applicable points on logarithmic paper. Examples of this, using the 3.3 V and 200 V zener are shown in
A
= 25 C +8 C, -2 C).
5. VOLTAGE REGULATION (DV
Z
): The conditions for voltage regulation are as follows: V
Z
measurements are made at 10% and then at 50%
of the I
Z
max value listed in the electrical characteristics table. The test current time duration for each V
Z
measurement is 40 10 ms. Mounting
contact located as specified in Note 2 (T
A
= 25 C +8 C, -2 C).
6. MAXIMUM REGULATOR CURRENT (I
ZM
): The maximum current shown is based on the maximum voltage of a 5% type unit, therefore,
it applies only to the B-suffix device. The actual I
ZM
for any device may not exceed the value of 5 watts divided by the actual V
Z
of the device.
T
L
= 25 C at 3/8 maximum from the device body.
The G suffix indicates Pb-Free package or Pb-Free packages are available.
1N53 Series
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS
(T
A
= 25 C unless otherwise noted, V
F
= 1.2 V Max @ I
F
= 1.0 A for all types)
Device
Device
Marking
Zener Voltage
Zener Impedance
Leakage
Current
I
R
DV
Z
(Note
I
ZM
(Note)
V
Z
(Volts)
@ I
ZT
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
I
ZK
I
R
@ V
R
Min
Nom
Max
mA
W
W
mA mA Max Volts
A
Volts
mA
1N5348B
1N5348B 10.45
11
11.55
125
2.5
125
1
5
8.4
8.0
0.25
430
1N5349B
1N5349B
11.4
12
12.6
100
2.5
125
1
2
9.1
7.5
0.25
395
1N5350B
1N5350B 12.35
13
13.65
100
2.5
100
1
1
9.9
7.0
0.25
365
1N5351B
1N5351B
13.3
14
14.7
100
2.5
75
1
1
10.6
6.7
0.25
340
1N5352B
1N5352B 14.25
15
15.75
75
2.5
75
1
1
11.5
6.3
0.25
315
1N5353B
1N5353B
15.2
16
16.8
75
2.5
75
1
1
12.2
6.0
0.3
295
1N5354B
1N5354B 16.15
17
17.85
70
2.5
75
1
0.5
12.9
5.8
0.35
280
1N5355B
1N5355B
17.1
18
18.9
65
2.5
75
1
0.5
13.7
5.5
0.4
264
1N5356B
1N5356B 18.05
19
19.95
65
3
75
1
0.5
14.4
5.3
0.4
250
1N5357B
1N5357B
19
20
21
65
3
75
1
0.5
15.2
5.1
0.4
237
1N5358B
1N5358B
20.9
22
23.1
50
3.5
75
1
0.5
16.7
4.7
0.45
216
1N5359B
1N5359B
22.8
24
25.2
50
3.5
100
1
0.5
18.2
4.4
0.55
198
1N5360B
1N5360B 23.75
25
26.25
50
4
110
1
0.5
19
4.3
0.55
190
1N5361B
1N5361B 25.65
27
28.35
50
5
120
1
0.5
20.6
4.1
0.6
176
1N5362B
1N5362B
26.6
28
29.4
50
6
130
1
0.5
21.2
3.9
0.6
170
1N5363B
1N5363B
28.5
30
31.5
40
8
140
1
0.5
22.8
3.7
0.6
158
1N5364B
1N5364B 31.35
33
34.65
40
10
150
1
0.5
25.1
3.5
0.6
144
1N5365B
1N5365B
34.2
36
37.8
30
11
160
1
0.5
27.4
3.5
0.65
132
1N5366B
1N5366B 37.05
39
40.95
30
14
170
1
0.5
29.7
3.1
0.65
122
1N5367B
1N5367B 40.85
43
45.15
30
20
190
1
0.5
32.7
2.8
0.7
110
1N5368B
1N5368B 44.65
47
49.35
25
25
210
1
0.5
35.8
2.7
0.8
100
1N5369B
1N5369B 48.45
51
53.55
25
27
230
1
0.5
38.8
2.5
0.9
93
1N5370B
1N5370B
53.2
56
58.8
20
35
280
1
0.5
42.6
2.3
1.0
86
1N5371B
1N5371B
57
60
63
20
40
350
1
0.5
45.5
2.2
1.2
79
1N5372B
1N5372B
58.9
62
65.1
20
42
400
1
0.5
47.1
2.1
1.35
76
1N5373B
1N5373B
64.6
68
71.4
20
44
500
1
0.5
51.7
2.0
1.52
70
1N5374B
1N5374B 71.25
75
78.75
20
45
620
1
0.5
56
1.9
1.6
63
1N5375B
1N5375B
77.9
82
86.1
15
65
720
1
0.5
62.2
1.8
1.8
58
1N5377B
1N5377B 86.45
91
95.55
15
75
760
1
0.5
69.2
1.6
2.2
52.5
1N5378B
1N5378B
95
100
105
12
90
800
1
0.5
76
1.5
2.5
47.5
1N5380B
1N5380B
114
120
126
10
170
1150
1
0.5
91.2
1.3
2.5
39.5
1N5381B
1N5381B 123.5
130
136.5
10
190
1250
1
0.5
98.8
1.2
2.5
36.6
1N5383B
1N5383B 142.5
150
157.5
8
330
1500
1
0.5
114
1.1
3.0
31.6
1N5384B
1N5384B
152
160
168
8
350
1650
1
0.5
122
1.1
3.0
29.4
1N5386B
1N5386B
171
180
189
5
430
1750
1
0.5
137
1.0
4.0
26.4
1N5387B
1N5387B 180.5
190
199.5
5
450
1850
1
0.5
144
0.9
5.0
25
1N5388B
1N5388B
190
200
210
5
480
1850
1
0.5
152
0.9
5.0
23.6
Devices listed in bold, italic are ON Semiconductor Preferred devices. Preferred devices are recommended choices for future use and best overall value.
7. TOLERANCE AND TYPE NUMBER DESIGNATION: The JEDEC type numbers shown indicate a tolerance of 5%.
8. ZENER VOLTAGE (V
Z
) and IMPEDANCE (I
ZT
and I
ZK
): Test conditions for zener voltage and impedance are as follows: I
Z
is applied
40 10 ms prior to reading. Mounting contacts are located 3/8 to 1/2 from the inside edge of mounting clips to the body of the diode
(T
A
= 25 C +8 C, -2 C).
9. SURGE CURRENT (I
R
): Surge current is specified as the maximum allowable peak, non-recurrent square-wave current with a pulse width,
PWtween
1 ms and 1000 ms by plotting the applicable points on logarithmic paper. Examples of this, using the 3.3 V and 200 V zener are shown in
A
= 25 C +8 C, -2 C).
10.VOLTAGE REGULATION (DV
Z
): The conditions for voltage regulation are as follows: V
Z
measurements are made at 10% and then at 50%
of the I
Z
max value listed in the electrical characteristics table. The test current time duration for each V
Z
measurement is 40 10 ms. Mounting
contact located as specified in Note 7 (T
A
= 25 C +8 C, -2 C).
11. MAXIMUM REGULATOR CURRENT (I
ZM
): The maximum current shown is based on the maximum voltage of a 5% type unit, therefore,
it applies only to the B-suffix device. The actual I
ZM
for any device may not exceed the value of 5 watts divided by the actual V
Z
of the device.
T
L
= 25 C at 3/8 maximum from the device body.
The G suffix indicates Pb-Free package or Pb-Free packages are available.
1N53 Series
http://onsemi.com
4
Figure 1. Typical Thermal Resistance
40
30
20
10
0
0
0.2
0.4
0.6
0.8
1
EQUAL CONDUCTION
THROUGH EACH LEAD
L
L
L, LEAD LENGTH TO HEATSINK (INCH)
JL
, JUNCTIONT
OLEAD
THERMAL
RESIST
ANCE (
Θ
C/W)
TEMPERATURE COEFFICIENTS
Figure 2. Temperature Coefficient-Range for Units 3 to 10 Volts
Figure 3. Temperature Coefficient-Range for Units 10 to 220 Volts
V
Z
, ZENER VOLTAGE @ I
ZT
(VOLTS)
10
8
6
4
2
0
-2
3
4
5
6
7
8
9
10
RANGE
300
200
100
50
30
20
10
5
0
20
40
60
80
100 120
140
160 180
200 220
V
Z
, ZENER VOLTAGE @ I
ZT
(VOLTS)
Θ
V
Z
, TEMPERA
TURE
COEFFICIENT
(mV/
C) @ I
ZT
Θ
V
Z
, TEMPERA
TURE
COEFFICIENT
(mV/
C) @ I
ZT
RANGE
1N53 Series
http://onsemi.com
5
0.5
Figure 4. Typical Thermal Response
L, Lead Length = 3/8 Inch
Figure 5. Maximum Non-Repetitive Surge Current
versus Nominal Zener Voltage
Θ
JL
(t, D),
TRANSIENT
THERMAL
RESIST
ANCE
JUNCTIONT
OLEAD (
C/W)
0.01
0.0000001
DUTY CYCLE, D = t
1
/t
2
SINGLE PULSE D T
JL
= q
JL
(t)P
PK
REPETITIVE PULSES D T
JL
= q
JL
(t,D)P
PK
q
JL
(t,D) = D * q
JL
()+(1-D) * q
JL
(t)
[where q
JL
(t) is D = 0 curve]
P
PK
t
1
t
2
t, TIME (SECONDS)
I r
, PEAK SURGE CURRENT
(AMPS)
40
20
10
4
2
1
0.1
0.2
0.4
3
4
6
8 10
20
30
40
60 80 100
200
*SQUARE WAVE
PW=100ms*
PW=1000ms*
PW=1ms*
PW=8.3ms*
NOMINAL V
Z
(V)
30
20
10
0.1
0.2
0.5
1
2
5
1
10
100
1000
1000
100
10
1
0.1
1
2
3
4
5
6
7
8
9
10
I Z
, ZENER CURRENT
(mA)
PW, PULSE WIDTH (ms)
V
Z
, ZENER VOLTAGE (VOLTS)
Figure 6. Peak Surge Current versus Pulse Width
Figure 7. Zener Voltage versus Zener Current
V
Z
= 3.3 thru 10 Volts
V
Z
=200V
V
Z
=3.3V
PLOTTED FROM INFORMATION
T
C
=25
C
T=25
C
I r
, PEAK SURGE CURRENT
(AMPS)
I Z
, ZENER CURRENT
(mA)
V
Z
, ZENER VOLTAGE (VOLTS)
1000
100
10
1
0.1
10
20
30
40
50
60
70
80
T=25
C
Figure 8. Zener Voltage versus Zener Current
V
Z
= 11 thru 75 Volts
0.000001 0.00001
0.0001
0.001
0.01
0.1
1
10
100
0.1
1
10
100
D = 0
0.2
0.1
0.05
0.02
0.01
1N53 Series
http://onsemi.com
6
100
10
1
0.1
80
100
120
140
160
180
200
220
V
Z
, ZENER VOLTAGE (VOLTS)
I Z
, ZENER CURRENT
(mA)
Figure 9. Zener Voltage versus Zener Current
V
Z
= 82 thru 200 Volts
APPLICATION NOTE
Since the actual voltage available from a given Zener
diode is temperature dependent, it is necessary to determine
junction temperature under any set of operating conditions
in order to calculate its value. The following procedure is
recommended:
Lead Temperature, T
L
, should be determined from:
T
L
= q
LA
P
D
+ T
A
q
LA
is the lead-to-ambient thermal resistance and P
D
is the
power dissipation.
Junction Temperature, T
J
, may be found from:
T
J
= T
L
+ DT
JL
DT
JL
is the increase in junction temperature above the lead
temperature and may be found from Figure 4 for a train of
.
DT
JL
= q
JL
P
D
For worst-case design, using expected limits of I
Z
, limits
of P
D
and the extremes of T
J
(
DT
J
) may be estimated.
Changes in voltage, V
Z
, can then be found from:
DV = q
VZ
DT
J
q
VZ
, the Zener voltage temperature coefficient, is found
from Figures 2 and 3.
Under high power-pulse operation, the Zener voltage will
vary with time and may also be affected significantly by the
zener resistance. For best regulation, keep current
excursions as low as possible.
Data of Figure 4 should not be used to compute surge
capability. Surge re
lower than would be expected by considering only junction
temperature, as current crowding effects cause temperatures
to be extremely high in small spots resulting in device
degradation
1N53 Series
http://onsemi.com
7
PACKAGE DIMENSIONS
SURMETIC 40, AXIAL LEAD
CASE 017AA
ISSUE O
B
D
F
K
A
F
K
DIM
MIN
MAX
MIN
MAX
MILLIMETERS
INCHES
A
0.330
0.350
8.38
8.89
B
0.130
0.145
3.30
3.68
D
0.037
0.043
0.94
1.09
F
---
0.050
---
1.27
K
1.000
1.250
25.40
31.75
NOTES:
1. CONTROLLING DIMENSION: INCH
2. LEAD DIAMETER AND FINISH NOT CONTROLLED
WITHIN DIMENSION F.
3. CATHODE BAND INDICATES POLARITY
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 customers 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.
1N5333B/D
SURMETIC is a trademark of Semiconductor Components Industries, LLC (SCILLC).
PUBLICATION ORDERING INFORMATION
N. American Technical Support: 800-282-9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81-3-5817-1050
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada
Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada
Email: orderlit@onsemi.com
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
