www.vishay.com
1N5221 to 1N5267
Vishay Semiconductors
Small Signal Zener Diodes
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
PRIMARY CHARACTERISTICS
PARAMETER
VALUE
VZ range nom. Test current IZT VZ specification
2.4 to 75 1.7 to 20 Thermal equilibrium
Circuit configuration
Single
UNIT V mA
FEATURES • Silicon planar power Zener diodes • Standard Zener voltage tolerance is ± 5 % with
a “B” suffix in the ordering code (e.g.: 1N5221B), suffix “C” is ± 2 % tolerance
• These diodes are also available in MiniMELF case with the type designation TZM5221 to TZM5267, SOT-23 case with the type designations MMBZ5225 to MMBZ5267 and SOD-123 case with the types designations MMSZ5225 to MMSZ5267
• Material categorization: for definitions of compliance please see www.vishay.com/doc?99912
APPLICATIONS • Voltage stabilization
ORDERING INFORMATION
DEVICE NAME
ORDERING CODE
1N5221B to 1N5267B
1N5221B to 1N5267B-series-TR
1N5221C to 1N5267C
1N5221C to 1N5267C-series-TR
1N5221B to 1N5267B
1N5221B to 1N5267B-series-TAP
1N5221C to 1N5267C
1N5221C to 1N5267C-series-TAP
TAPED UNITS PER REEL
10 000 per 13" reel
10 000 per ammopack (52 mm tape)
MINIMUM ORDER QUANTITY 30 000/box
PACKAGE
PACKAGE NAME DO-35 (DO-204AH)
WEIGHT 125 mg
MOLDING COMPOUND FLAMMABILITY RATING
UL 94 V-0
MOISTURE SENSITIVITY LEVEL
MSL level 1 (according J-STD-020)
SOLDERING CONDITIONS Peak temperature max. 260 °C
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
Power dissipation
TL ≤ 25 °C
Ptot
Zener current
IZ
Thermal resistance junction to ambient air Junction temperature
I = 4 mm, TL = constant
RthJA Tj
Storage temperature range
Tstg
Forward voltage (max.)
IF = 200 mA
VF
VALUE 500
Ptot/VZ 300 175
-65 to +175 1.1
UNIT mW mA K/W °C °C
V
Rev. 2.2, 25-Nov-2021
1
Document Number: 85588
For technical questions within your region:
[email protected],
[email protected],
[email protected]
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
www.vishay.com
1N5221 to 1N5267
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
ZENER VOLTAGE RANGE (1)
TEST CURRENT
REVERSE LEAKAGE CURRENT
DYNAMIC RESISTANCE f = 1 kHz
PART NUMBER
VZ at IZT1
IZT1
IZT2
IR at VR
ZZ at IZT1 (1) ZZK at IZT2
V
mA
μA
V
Ω
1N5221 1N5222 1N5223 1N5224 1N5225 1N5226 1N5227 1N5228 1N5229 1N5230 1N5231 1N5232 1N5233 1N5234 1N5235 1N5236 1N5237 1N5238 1N5239 1N5240 1N5241 1N5242 1N5243 1N5244 1N5245 1N5246 1N5247 1N5248 1N5249 1N5250 1N5251 1N5252 1N5253 1N5254 1N5255 1N5256 1N5257 1N5258 1N5259 1N5260 1N5261 1N5262 1N5263 1N5264 1N5265 1N5266 1N5267
NOM. 2.4 2.5 2.7 2.8 3 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 51 56 60 62 68 75
MAX.
20
0.25
100
1
20
0.25
100
1
20
0.25
75
1
20
0.25
75
1
20
0.25
50
1
20
0.25
25
1
20
0.25
15
1
20
0.25
10
1
20
0.25
5
1
20
0.25
5
2
20
0.25
5
2
20
0.25
5
3
20
0.25
5
3.5
20
0.25
5
4
20
0.25
3
5
20
0.25
3
6
20
0.25
3
6.5
20
0.25
3
6.5
20
0.25
3
7
20
0.25
3
8
20
0.25
2
8.4
20
0.25
1
9.1
9.5
0.25
0.5
9.9
9
0.25
0.1
10
8.5
0.25
0.1
11
7.8
0.25
0.1
12
7.4
0.25
0.1
13
7
0.25
0.1
14
6.6
0.25
0.1
14
6.2
0.25
0.1
15
5.6
0.25
0.1
17
5.2
0.25
0.1
18
5
0.25
0.1
19
4.6
0.25
0.1
21
4.5
0.25
0.1
21
4.2
0.25
0.1
23
3.8
0.25
0.1
25
3.4
0.25
0.1
27
3.2
0.25
0.1
30
3
0.25
0.1
33
2.7
0.25
0.1
36
2.5
0.25
0.1
39
2.2
0.25
0.1
43
2.1
0.25
0.1
46
2
0.25
0.1
47
1.8
0.25
0.1
52
1.7
0.25
0.1
56
MAX. 30 30 30 30 29 28 24 23 22 19 17 11 7 7 5 6 8 8 10 17 22 30 13 15 16 17 19 21 23 25 29 33 35 41 44 49 58 70 80 93 105 125 150 170 185 230 270
MAX. 1200 1250 1300 1400 1600 1600 1700 1900 2000 1900 1600 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 900 1000 1100 1300 1400 1400 1600 1700
Note (1) Based on DC measurement at thermal equilibrium; lead length = 9.5 (3/8"); thermal resistance of heat sink = 30 K/W
TEMPERATURE COEFFICIENT
αVZ %/K
TYP. - 0.085 - 0.085 - 0.08 - 0.08 - 0.075 - 0.07 - 0.065 - 0.06 0.055
0.03 0.03 0.038 0.038 0.045 0.05 0.058 0.062 0.065 0.068 0.075 0.076 0.077 0.079 0.082 0.082 0.083 0.084 0.085 0.086 0.086 0.087 0.088 0.089 0.09 0.091 0.091 0.092 0.093 0.094 0.095 0.095 0.096 0.096 0.097 0.097 0.097 0.098
Rev. 2.2, 25-Nov-2021
2
Document Number: 85588
For technical questions within your region:
[email protected],
[email protected],
[email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.v.