1N5221B - 1N5263B — Zener Diodes
1N5221B - 1N5263B
Zener Diodes
Tolerance = 5%
DO-35 Glass case
COLOR BAND DENOTES CATHODE
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The
absolute maximum ratings are stress ratings only. Values are at TA = 25°C unless otherwise noted.
Symbol
PD
TSTG
TJ
Value
Unit
Power Dissipation
Parameter
500
mW
Derate above 50°C
4.0
mW°C
Storage Temperature Range
-65 to +200
°C
Operating Junction Temperature Range
-65 to +200
°C
+230
°C
Lead Temperature (1/16 inch from case for 10 s)
Note:
1. These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Non-recurrent square wave Pulse Width = 8.3 ms, TA = 50°C
© 2007 Semiconductor Components Industries, LLC.
November-2017,Rev. 5
Publication Order Number:
1N5263B/D
Values are at TA = 25°C unless otherwise noted .
Device
VZ (V) @ IZ (2)
ZZ (Ω) @ IZ (mA)
ZZK (Ω) @ IZK(mA)
IR (μA) @ VR (V)
TC
(%/°C)
Min.
Typ.
Max.
1N5221B
1N5222B
1N5223B
1N5224B
1N5225B
2.28
2.375
2.565
2.66
2.85
2.4
2.5
2.7
2.8
3
2.52
2.625
2.835
2.94
3.15
30
30
30
30
29
20
20
20
20
20
1,200
1,250
1,300
1,400
1,600
0.25
0.25
0.25
0.25
0.25
100
100
75
75
50
1.0
1.0
1.0
1.0
1.0
-0.085
-0.085
-0.080
-0.080
-0.075
1N5226B
1N5227B
1N5228B
1N5229B
1N5230B
3.135
3.42
3.705
4.085
4.465
3.3
3.6
3.9
4.3
4.7
3.465
3.78
4.095
4.515
4.935
28
24
23
22
19
20
20
20
20
20
1,600
1,700
1,900
2,000
1,900
0.25
0.25
0.25
0.25
0.25
25
15
10
5.0
5.0
1.0
1.0
1.0
1.0
2.0
-0.07
-0.065
-0.06
+/-0.055
+/-0.03
1N5231B
1N5232B
1N5233B
1N5234B
1N5235B
4.845
5.32
5.7
5.89
6.46
5.1
5.6
6
6.2
6.8
5.355
5.88
6.3
6.51
7.14
17
11
7.0
7.0
5.0
20
20
20
20
20
1,600
1,600
1,600
1,000
750
0.25
0.25
0.25
0.25
0.25
5.0
5.0
5.0
5.0
3.0
2.0
3.0
3.5
4.0
5.0
+/-0.03
0.038
0.038
0.045
0.05
1N5236B
1N5237B
1N5238B
1N5239B
1N5240B
7.125
7.79
8.265
8.645
9.5
7.5
8.2
8.7
9.1
10
7.875
8.61
9.135
9.555
10.5
6.0
8.0
8.0
10
17
20
20
20
20
20
500
500
600
600
600
0.25
0.25
0.25
0.25
0.25
3.0
3.0
3.0
3.0
3.0
6.0
6.5
6.5
7.0
8.0
0.058
0.062
0.065
0.068
0.075
1N5241B
1N5242B
1N5243B
1N5244B
1N5245B
10.45
11.4
12.35
13.3
14.25
11
12
13
14
15
11.55
12.6
13.65
14.7
15.75
22
30
13
15
16
20
20
9.5
9.0
8.5
600
600
600
600
600
0.25
0.25
0.25
0.25
0.25
2.0
1.0
0.5
0.1
0.1
8.4
9.1
9.9
10
11
0.076
0.077
0.079
0.080
0.082
1N5246B
1N5247B
1N5248B
1N5249B
1N5250B
15.2
16.15
17.1
18.05
19
16
17
18
19
20
16.8
17.85
18.9
19.95
21
17
19
21
23
25
7.8
7.4
7.0
6.6
6.2
600
600
600
600
600
0.25
0.25
0.25
0.25
0.25
0.1
0.1
0.1
0.1
0.1
12
13
14
14
15
0.083
0.084
0.085
0.085
0.086
1N5251B
1N5252B
1N5253B
1N5254B
1N5255B
20.9
22.8
23.75
25.65
26.6
22
24
25
27
28
23.1
25.2
26.25
28.35
29.4
29
33
35
41
44
5.6
5.2
5.0
4.6
4.5
600
600
600
600
600
0.25
0.25
0.25
0.25
0.25
0.1
0.1
0.1
0.1
0.1
17
18
19
21
21
0.087
0.088
0.088
0.089
0.090
1N5256B
1N5257B
1N5258B
1N5259B
1N5260B
28.5
31.35
34.2
37.05
40.85
30
33
36
39
43
31.5
34.65
37.8
40.95
45.15
49
58
70
80
93
4.2
3.8
3.4
3.2
3.0
600
700
700
800
900
0.25
0.25
0.25
0.25
0.25
0.1
0.1
0.1
0.1
0.1
23
25
27
30
33
0.09
0.092
0.093
0.094
0.095
1N5261B
1N5262B
1N5263B
44.65
48.45
53.2
47
51
56
49.35
53.55
58.8
105
125
150
2.7
2.5
2.2
1000
1100
1300
0.25
0.25
0.25
0.1
0.1
0.1
36
39
43
0.095
0.096
0.096
VF Forward Voltage = 1.2V Max. @ IF = 200mA
Note:
2. Zener Voltage (VZ)
The zener voltage is measured with the device junction in the thermal equilibrium at the lead temperature (TL)
at 30°C ± 1°C and 3/8” lead length.
www.onsemi.com
2
1N5221B - 1N5263B — Zener Diodes
Electrical Characteristics
Device
Line 1
Line 2
Line 3
1N5221B
1N5222B
1N5223B
1N5224B
1N5225B
LOGO
LOGO
LOGO
LOGO
LOGO
22
22
22
22
22
1B
2B
3B
4B
5B
1N5226B
1N5227B
1N5228B
1N5229B
1N5230B
LOGO
LOGO
LOGO
LOGO
LOGO
22
22
22
22
23
6B
7B
8B
9B
0B
1N5231B
1N5232B
1N5233B
1N5234B
1N5235B
LOGO
LOGO
LOGO
LOGO
LOGO
23
23
23
23
23
1B
2B
3B
4B
5B
1N5236B
1N5237B
1N5238B
1N5239B
1N5240B
LOGO
LOGO
LOGO
LOGO
LOGO
23
23
23
23
24
6B
7B
8B
9B
0B
1N5241B
1N5242B
1N5243B
1N5244B
1N5245B
LOGO
LOGO
LOGO
LOGO
LOGO
24
24
24
24
24
1B
2B
3B
4B
5B
1N5246B
1N5247B
1N5248B
1N5249B
1N5250B
LOGO
LOGO
LOGO
LOGO
LOGO
24
24
24
24
25
6B
7B
8B
9B
0B
1N5251B
1N5252B
1N5253B
1N5254B
1N5255B
LOGO
LOGO
LOGO
LOGO
LOGO
25
25
25
25
25
1B
2B
3B
4B
5B
1N5256B
1N5257B
1N5258B
1N5259B
1N5260B
LOGO
LOGO
LOGO
LOGO
LOGO
25
25
25
25
26
6B
7B
8B
9B
0B
1N5261B
1N5262B
1N5263B
LOGO
LOGO
LOGO
26
26
26
1B
2B
3B
www.onsemi.com
3
1N5221B - 1N5263B — Zener Diodes
Top Mark Information
1st line:
22
1B
- ON Semiconductor Logo
line: Device Name - 4th to 5th characters of the device name.
or 5th to 6th characters for BZXyy series
rd line: Device Name - 6th to 7th characters of the device name.
3
or Voltage rating for BZXyy series
2
nd
General Requirements:
1.0 Cathode Band
2.0 First Line:
- ON Semiconductor Logo
3.0 Second Line: Device name - For 1Nxx series: 4th to 5th characters of the device name.
For BZxx series: 5th to 6th characters of the device name.
4.0 Third Line: Device name - For 1Nxx series: 6th to 7th characters of the device name.
For BZXyy series: Voltage rating
5.0 Devices shall be marked as required in the device specification (PID or FSC Test Spec).
6.0 Maximum no. of marking lines: 3
7.0 Maximum no. of digits per line: 2
8.0 FSC logo must be 20 % taller than the alphanumeric marking and should occupy the 2 characters of the specified
line.
9.0 Marking Font: Arial (Except FSC Logo)
10.0 First character of each marking line must be aligned vertically.
11.0 All device markings must be based on ON Semiconductor device specification.
www.onsemi.com
4
1N5221B - 1N5263B — Zener Diodes
Top Mark Information (Continued)
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent
coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein.
ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor 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.
Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards,
regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor 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. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not
designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification
in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized
application, Buyer shall indemnify and hold ON Semiconductor 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 ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor 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:
Literature Distribution Center for ON Semiconductor
19521 E. 32nd Pkwy, Aurora, Colorado 80011 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
❖
© Semiconductor Components Industries, LLC
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
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
www.onsemi.com