SZ303D - SZ30D0
VZ : 3.3 - 200 Volts
PD : 1.5 Watts
Features
•
Complete Voltage Range 3.3 to 200 Volts
•
High peak reverse power dissipation
•
High reliability
•
Low leakage current
•
RoHS compliant package
Mechanical Data
•
Case : SMA(DO-214AC) Molded plastic
•
Epoxy : UL94V-0 rate flame retardant
•
Lead : Lead Formed for Surface Mount
•
Polarity : Color band denotes cathode end
•
Mounting position : Any
•
Weight : 0.065 gram
Packing & Order Information
5,000/Reel
Graphic symbol
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Symbol
Parameter
PD
VF
TJ
TSTG
DC Power Dissipation at TL = 75 °C (Note1)
Maximum Forward Voltage at IF = 200 mA
Junction Temperature Range
Storage Temperature Range
Value
1.5
1.5
- 55 to + 150
- 55 to + 150
Unit
W
V
°C
°C
Note :
TL = Lead temperature at 5.0 mm2 ( 0.013 mm thick ) copper land areas.
Fig. 1 POWER TEMPERATURE DERATING CURVE
Publication Order Number: [SZ303D - SZ30D0]
©
Bruckewell Technology Corporation Rev. A -2014
SZ303D - SZ30D0
VZ : 3.3 - 200 Volts
PD : 1.5 Watts
ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified)
Nominal Zener
Maximum Reverse
Maximum DC
Maximum Zener Impedance
Voltage
Leakage Current
Zener Current
Type
VZ @ IZT
IZT
ZZT @ IZT
ZZK @ IZK
IZK
IR @ VR
IZM
(V)
(mA)
(Ω)
(Ω)
(mA)
(μA)
(V)
(mA)
SZ303D
SZ303G
SZ303J
SZ304D
SZ304H
SZ305B
SZ305G
SZ306C
SZ306I
SZ307F
SZ308C
SZ309B
SZ3010
SZ3011
SZ3012
SZ3013
SZ3015
SZ3016
SZ3018
SZ3020
SZ3022
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
113.6
104.2
96.1
87.2
79.8
73.5
66.9
60.5
55.1
50.0
45.7
41.2
37.5
34.1
31.2
28.8
25.0
23.4
20.8
18.7
17.0
10
9.0
7.5
6.0
5.0
4.0
2.0
2.0
2.5
3.0
3.5
4.0
4.5
5.5
6.5
7.0
9.0
10
12
14
17.5
500
500
500
500
500
350
250
200
200
400
400
500
500
550
550
550
600
600
650
650
650
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
100
75
50
50
50
50
50
50
50
50
50
50
50
50
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.5
2.0
3.0
4.0
5.2
6.0
6.5
7.0
8.0
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
454
416
384
348
319
294
267
241
220
200
182
164
150
136
125
115
100
93
83
75
68
ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified)
Nominal Zener
Maximum Reverse
Maximum DC
Maximum Zener Impedance
Voltage
Leakage Current
Zener Current
Type
VZ @ IZT
IZT
ZZT @ IZT
ZZK @ IZK
IZK
IR @ VR
IZM
(V)
(mA)
(Ω)
(Ω)
(mA)
(μA)
(V)
(mA)
SZ3024
SZ3027
SZ3030
SZ3033
SZ3036
24
27
30
33
36
15.6
13.9
12.5
11.4
10.4
19
23
26
33
38
700
700
750
800
850
0.25
0.25
0.25
0.25
0.25
1.0
1.0
1.0
1.0
1.0
18.2
20.6
22.8
25.1
27.4
62
55
50
45
41
Publication Order Number: [SZ303D - SZ30D0]
©
Bruckewell Technology Corporation Rev. A -2014
SZ303D - SZ30D0
VZ : 3.3 - 200 Volts
PD : 1.5 Watts
SZ3039
SZ3043
SZ3047
SZ3051
SZ3056
SZ3062
SZ3068
SZ3075
SZ3082
SZ3091
SZ30B0
SZ30B1
SZ30B2
SZ30B3
SZ30B5
SZ30B6
SZ30B8
SZ30D0
Note :
( 1 ) The type number listed have a standard tolerance on the nominal zener voltage of ± 10%, altered the
fourth number of type from " 0 " for ± 10% tolerance to be " 5 " for ± 5.0% tolerance.
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
160
180
200
9.6
8.7
8.0
7.3
6.7
6.0
5.5
5.0
4.6
4.1
3.7
3.4
3.1
2.9
2.5
2.3
2.1
1.9
45
53
67
70
86
100
120
140
160
200
250
300
380
450
600
700
900
1200
900
950
1000
1100
1300
1500
1700
2000
2500
3000
3100
4000
4500
5000
6000
6500
7000
8000
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
29.7
32.7
35.8
38.8
24.6
47.1
51.7
56.0
62.2
69.2
76.0
83.6
91.2
98.8
114.0
121.6
136.8
152.0
38
34
31
29
26
24
22
20
18
16
15
13
12
11
10
9.0
8.0
70
Publication Order Number: [SZ303D - SZ30D0]
©
Bruckewell Technology Corporation Rev. A -2014
SZ303D - SZ30D0
VZ : 3.3 - 200 Volts
PD : 1.5 Watts
■RATING
AND CHARACTERISTIC CURVES ( P6SMB SERIES )
FIG.1 - PULSE DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE SURGE
CURRENT
FIG.3 - STEADY STATE POWER
DERATING
FIG.4 - PULSE RATING CURVE
FIG.5 - PULSE WAVEFORM
Publication Order Number: [SZ303D - SZ30D0]
©
Bruckewell Technology Corporation Rev. A -2014
SZ303D - SZ30D0
VZ : 3.3 - 200 Volts
PD : 1.5 Watts
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE
WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Bruckewell Technology Inc., its affiliates, agents, and employees, and all persons acting on its or
their behalf (collectively, “Bruckewell”), disclaim any and all liability for any errors, inaccuracies or
incompleteness contained in any datasheet or in any other disclosure relating to any product.
Bruckewell makes no warranty, representation or guarantee regarding the suitability of the products
for any particular purpose or the continuing production of any product. To the maximum extent
permitted by applicable law, Bruckewell 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, consequential or incidental damages.
(iii) Any and all implied warranties, including warranties of fitness for particular purpose,
non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on
Bruckewell’s knowledge of typical requirements that are often placed on Bruckewell 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.
Product specifications do not expand or otherwise modify Bruckewell’s terms and conditions of
purchase, including but not limited to the warranty expressed therein.
Publication Order Number: [SZ303D - SZ30D0]
©
Bruckewell Technology Corporation Rev. A -2014
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