1N5274B [YEASHIN]
500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators; 500毫瓦的DO -35密封式玻璃齐纳稳压器型号: | 1N5274B |
厂家: | Yea Shin Technology Co., Ltd |
描述: | 500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators |
文件: | 总10页 (文件大小:1406K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DATA SHEET
SEMICONDUCTOR
1N5221B~1N5281B
500 mW DO-35 Hermetically
Sealed Glass Zener Voltage
Regulators
Maximum Ratings (Note 1)
Rating
Symbol
Value
Unit
Maximum Steady State Power Dissipation
PD
500
mW
@ TL ≤75°C, Lead Length = 3/8”
AXIAL LEAD
DO35
4.0
mW/°C
°C
Derate Above 75°C
Operating and Storage
Temperature Range
TJ, Tstg
-65 to +200
1. Some part number series have lower JEDEC registered ratings.
Specification Features
• Zener Voltage Range = 2.4 V to 200 V
• ESD Rating of Class 3 (>16 KV) per Human Body Model
• DO-35 Package (DO-204AH)
Cathode
Anode
• Double Slug Type Construction
• Metallurgical Bonding
Mechanical Characteristics
MARKING DIAGRAM
Case
Finish
: Double slug type, hermetically sealed glass
: All external surfaces are corrosion resistant and leads are readily solderable.
1N
52
xxB
Polarity : Cathode indicated by polarity band
Mounting: Any
Maximum Lead Temperature for Soldering Purposes
230°C, 1/16” from the case for 10 seconds
1N52xxB
= Device Code
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1
REV.03 20121003
1N5221B~1N5281B
ELECTRICAL CHARACTERISTICS (TA
= 25ºC unless
otherwise noted. Based on DC measurements at thermal
equilibrium; lead length = 3/8”; thermal resistance of heat sink =
30°C/W, VF = 1.1 V Max @ IF = 200mA for all types)
Symbol
Parameter
VZ
IZT
ZZT
IZk
IR
Reverse Zener Voltage @ IZT
Reverse Zener Current
Maximum Zener Impedance @ IZT
Reverse Zener Current
Reverse Leakage Current @ VR
Reverse Voltage
VR
IF
Forward Current
VF
θVZ
Forward Voltage @ IF
Maximum Zener Voltage Temperature Coefficient
ELECTRICAL CHARACTERISTICS (TA = 25ºC unless otherwise noted, VF = 1.1 V Max @ IF = 200mA for all types)
(Note 3.)
(Note 4.)
Zener Voltage
VZ (Volts)
Nom
Zener Impedance
ZZT @ IZT ZZK @ IZK
Ω)
Leakage Current
IR @ VR
θVZ
@ IZT
(mA)
(Note 5.)
(%/ºC)
Device
Device
Min
Max
(mA)
(Volts)
Marking
(
(Ω)
(µA)
(Note 2.)
1N5221B
1N5222B
1N5223B
1N5224B
1N5225B
1N5221B
1N5222B
1N5223B
1N5224B
1N5225B
2.28
2.375
2.565
2.66
2.4
2.5
2.7
2.8
3
2.52
2.625
2.835
2.94
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
30
30
30
30
29
28
24
23
22
19
17
11
7
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
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
100
100
75
75
50
25
15
10
5
1
1
-0.085
-0.085
-0.08
1
1
-0.08
2.85
3.15
1
-0.075
-0.07
1N5226B 1N5226B
1N5227B 1N5227B
1N5228B 1N5228B
3.135
3.42
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6
3.465
3.78
1
1
-0.065
-0.06
3.705
4.085
4.465
4.845
5.32
4.095
4.515
4.935
5.355
5.88
1
1N5229B
1N5230B
1N5229B
1N5230B
1
±0.055
±0.03
±0.03
+0.038
+0.038
+0.045
+0.05
5
2
1N5231B 1N5231B
1N5232B 1N5232B
5
2
5
3
1N5233B
1N5233B
5.7
6.3
5
3.5
4
1N5234B 1N5234B
1N5235B 1N5235B
5.89
6.2
6.8
6.51
7
5
6.46
7.14
5
3
5
2. TOLERANCE AND TYPE NUMBER DESIGNATION (VZ)
The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
3. ZENER VOLTAGE (VZ) MEASUREMENT
Nominal 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.
4. ZENER IMPEDANCE (ZZ) DERIVATION
ZZT and ZZK are measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits
are for IZ(AC) = 0.1 IZ(DC) with AC frequency = 60Hz.
5. TEMPERATURE COEFFICIENT (θVZ
)
Test conditions for temperature coefficient are as follows:
A. IZT = 7.5mA, T1 = 25°C, T2 = 125°C (1N5221B through 1N5242B)
B. IZT = Rated IZT, T1 = 25°C, T2 = 125°C (1N5243B through 1N5281B)
Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient
temperature.
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2
REV.03 20121003
1N5221B~1N5281B
ELECTRICAL CHARACTERISTICS (TA = 25ºC unless otherwise noted, VF = 1.1 V Max @ IF = 200mA for all types)
(Note 7.)
(Note 8.)
Zener Voltage
VZ (Volts)
Nom
Zener Impedance
Leakage Current
IR @ VR
θVZ
@ IZT
(mA)
ZZT @ IZT
ZZK @ IZK
(Note 9.)
Device
Device
Min
Max
(mA)
(Volts)
(%/ºC)
Marking
(Ω)
(Ω)
(µA)
(Note 6.)
1N5236B
1N5236B
7.125
7.79
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
7.875
8.61
20
20
20
20
20
20
20
9.5
9
6
8
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
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
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
3
6
+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
1N5237B 1N5237B
3
6.5
6.5
7
1N5238B
1N5239B
1N5238B
1N5239B
8.265
8.645
9.5
9.135
9.555
10.5
8
3
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
3
1N5240B 1N5240B
1N5241B 1N5241B
1N5242B 1N5242B
3
8
10.45
11.4
11.55
12.6
2
8.4
9.1
9.9
10
11
12
13
14
14
15
17
18
19
21
21
23
25
27
30
33
36
39
43
46
47
1
1N5243B
1N5244B
1N5243B
1N5244B
12.35
13.3
13.65
14.7
0.5
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
0.1
0.1
0.1
0.1
0.1
1N5245B 1N5245B
1N5246B 1N5246B
14.25
15.2
15.75
16.8
8.5
7.8
7.4
7
1N5247B
1N5248B
1N5249B
1N5247B
1N5248B
1N5249B
16.15
17.1
17.85
18.9
18.05
19
19.95
21
6.6
6.2
5.6
5.2
5
1N5250B 1N5250B
1N5251B
1N5252B
1N5253B
1N5254B
1N5255B
1N5256B
1N5257B
1N5258B
1N5259B
1N5260B
1N5261B
1N5262B
1N5263B
1N5264B
1N5265B
1N5251B
1N5252B
1N5253B
1N5254B
1N5255B
1N5256B
1N5257B
1N5258B
1N5259B
1N5260B
1N5261B
1N5262B
1N5263B
1N5264B
1N5265B
20.9
23.1
22.8
25.2
23.75
25.65
26.6
26.25
28.35
29.4
4.6
4.5
4.2
3.8
3.4
3.2
3
+0.091
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
+0.096
+0.096
+0.097
+0.097
28.5
31.5
31.35
34.2
34.65
37.8
37.05
40.85
44.65
48.45
53.2
40.95
45.15
49.35
53.55
58.8
2.7
2.5
2.2
2.1
2
57
63
58.9
65.1
6. TOLERANCE AND TYPE NUMBER DESIGNATION (VZ)
The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
7. ZENER VOLTAGE (VZ) MEASUREMENT
Nominal 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.
8. ZENER IMPEDANCE (ZZ) DERIVATION
ZZT and ZZK are measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits
are for IZ(AC) = 0.1 IZ(DC) with AC frequency = 60Hz.
9. TEMPERATURE COEFFICIENT (θVZ
)
Test conditions for temperature coefficient are as follows:
A. IZT = 7.5mA, T1 = 25°C, T2 = 125°C (1N5221B through 1N5242B)
B. IZT = Rated IZT, T1 = 25°C, T2 = 125°C (1N5243B through 1N5281B)
Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient
temperature.
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3
REV.03 20121003
1N5221B~1N5281B
ELECTRICAL CHARACTERISTICS (TA = 25ºC unless otherwise noted, VF = 1.1 V Max @ IF = 200mA for all types)
(Note 11.)
(Note 12.)
Zener Voltage
VZ (Volts)
Nom
Zener Impedance
Leakage Current
IR @ VR
θVZ
@ IZT
(mA)
ZZT @ IZT
ZZK @ IZK
(Note 13.)
Device
Device
Min
Max
(mA)
(Volts)
(%/ºC)
Marking
(Ω)
(Ω)
(µA)
(Note 10.)
1N5266B
1N5267B
1N5268B
1N5269B
1N5270B
1N5271B
1N5272B
1N5273B
1N5274B
1N5275B
1N5276B
1N5277B
1N5278B
1N5279B
1N5280B
1N5281B
1N5266B
1N5267B
1N5268B
1N5269B
1N5270B
1N5271B
1N5272B
1N5273B
1N5274B
1N5275B
1N5276B
1N5277B
1N5278B
1N5279B
1N5280B
1N5281B
64.6
71.25
77.9
82.65
86.45
95
68
75
71.4
78.75
86.1
91.35
95.55
105
1.8
1.7
230
270
1600
1700
2000
2200
2300
2600
3000
4000
4500
4500
5000
5500
5500
6000
6500
7000
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
0.1
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
52
56
+0.097
+0.098
+0.098
+0.099
+0.099
+0.11
+0.11
+0.11
+0.11
+0.11
+0.11
+0.11
+0.11
+0.11
+0.11
+0.11
82
1.5
330
62
87
1.4
370
68
91
1.4
400
69
100
110
120
130
140
150
160
170
180
190
200
1.3
500
76
104.5
114
115.5
126
1.1
750
84
1
900
91
123.5
133
136.5
147
0.95
0.9
1100
1300
1500
1700
1900
2200
2400
2500
99
106
114
122
129
137
144
152
142.5
152
157.5
168
0.85
0.8
161.5
171
178.5
189
0.74
0.68
0.66
0.65
180.5
190
199.5
210
10. TOLERANCE AND TYPE NUMBER DESIGNATION (VZ)
The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
11. ZENER VOLTAGE (VZ) MEASUREMENT
Nominal 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.
12. ZENER IMPEDANCE (ZZ) DERIVATION
ZZT and ZZK are measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits
are for IZ(AC) = 0.1 IZ(DC) with AC frequency = 60Hz.
13. TEMPERATURE COEFFICIENT (θVZ
)
Test conditions for temperature coefficient are as follows:
A. IZT = 7.5mA, T1 = 25°C, T2 = 125°C (1N5221B through 1N5242B)
B. IZT = Rated IZT, T1 = 25°C, T2 = 125°C (1N5243B through 1N5281B)
Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient
temperature.
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4
REV.03 20121003
DEVICE CHARACTERISTICS
1N5221B~1N5281B
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
HEAT
500
SINKS
400
L
L
3/8"
3/8"
300
200
100
2.4-60 V
62-200 V
0
0
20
40
60
80
100
120
140
160
180
200
0
0.2
0.4
0.6
0.8
1
T
, LEAD TEMPERATURE (°C)
L
L , LEAD LENGTH TO HEAT SINK (INCH)
Figure 2. Typical Thermal Resistance
Figure 1. Steady State Power Derating
1000
7000
5000
TYPICAL LEAKAGE CURRENT
AT 80% OF NOMINAL
2000
1000
BREAKDOWN VOLTAGE
700
500
200
100
70
50
20
10
7
5
2
1
0.7
0.5
+125°C
0.2
0.1
0.07
0.05
0.02
0.01
+25°C
0.007
0.005
0.002
0.001
14
3
4
5
6
7
8
9
10
11
12
13
15
V
, NOMINAL ZENER VOLTAGE (VOLTS)
Z
Figure 3. Typical Leakage Current
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5
REV.03 20121003
DEVICE CHARACTERISTICS
1N5221B~1N5281B
TEMPERATURE COEFFICIENTS
(-55°C to +150°C temperature range; 90% of the units are in the ranges indicated.)
+12
+10
100
70
50
+8
+6
+4
+2
30
20
VZ @ IZ (NOTE 2)
RANGE
10
7
5
RANGE
VZ @ IZT
0
-2
-4
3
2
(NOTE 2)
1
2
7
10
4
5
6
8
9
11
10
20
30
V , ZENER VOLTAGE (VOLTS)
Z
50
70
100
3
12
V
, ZENER VOLTAGE (VOLTS)
Z
Figure 4a. Range for Units to 12 Volts
Figure 4b. Range for Units 12 to 100 Volts
200
180
160
+6
+4
VZ @ IZ
T
= 25 °C
A
+2
0
20mA
140
0.01mA
1mA
VZ @ IZT
120
100
-2
-4
(NOTE 2)
NOTE: BELOW 3 VOLTS AND ABOVE 8 VOL TS
NOTE: CHANGES IN ZENER CURRENT DO NOT
NOTE: AFFECT TEMPERATURE COEFFICIENTS
6
8
5
120
130
140
150
160
170
180
190
200
3
4
7
V
, ZENER VOLTAGE (VOLTS)
V
, ZENER VOLTAGE (VOLTS)
Z
Z
Figure 4c. Range for Units 120 to 200 Volts
Figure 5. Effect of Zener Current
1000
100
70
TA = 25°C
500
T= 25 °C
50
0V BIAS
0 BIAS
200
100
50
30
20
1V BIAS
1 VOLT BIAS
10
20
7
5
50% OF V BIAS
10
5
50% OF
V
BIAS
Z
3
2
2
1
1
1
2
5
10
20
50
100
120
140
160
180
190
200
220
V
, ZENER VOLTAGE (VOLTS)
V , ZENER VOLTAGE (VOLTS)
Z
Z
Figure 6a. Typical Capacitance 2.4-100 Volts
Figure 6b. Typical Capacitance 120-200 Volts
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6
REV.03 20121003
DEVICE CHARACTERISTICS
1N5221B~1N5281B
100
RECT ANGULAR
WAVEFORM
70
50
11V-91V NONREPETITIVE
1.8V-10V NONREPETITIVE
T
= 25°C PRIOR TO
J
30
20
5% DUTY CYCLE
INITIAL PULSE
10
10% DUTY CYCLE
20% DUTY CYCLE
7
5
3
2
1
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
10
20
50
100
200
500
1000
PW, PULSE WIDTH (ms)
Figure 7a. Maximum Surge Power 1.8-91 Volts
1000
500
1000
700
500
T
= 25°C
(rms) = 0.1 Iz(dc)
J
VZ = 2.7V
i
Z
RECT ANGULAR
WAVEFORM, TJ = 25°C
f = 60 Hz
300
200
200
47V
27V
100
100
70
50
100-200 VOLTS NONREPETITIVE
50
20
30
20
6.2V
10
7
10
5
5
3
2
2
1
1
0.01
0.1
1
10
100
1000
0.1
0.2
0.5
1
2
5
10
20
50
100
PW, PULSE WIDTH (ms)
I
, ZENER CURRENT (mA)
Z
Figure 7b. Maximum Surge Power DO-35
100-200Volts
Figure 8. Effect of Zener Current on
Zener Impedance
1000
700
500
1000
TJ = 25°C
iZ (rms) = 0.1 IZ (dc)
MAXIMUM
MINIMUM
500
200
f = 60Hz
IZ = 1mA
5mA
200
100
70
50
100
50
20mA
20
20
10
5
75°C
10
7
5
25°C
0°C
150°C
2
1
2
1
1
2
3
5
7
10
20
30
50 70 100
0.4
0.5
0.6
0.7
V , FORWARD VOLTAGE (VOLTS)
F
0.8
0.9
1
1.1
V
, ZENER VOLTAGE (VOLTS)
Z
Figure 9. Effect of Zener Voltage on Zener Impedance
Figure 10. Typical Forward Characteristics
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7
REV.03 20121003
DEVICE CHARACTERISTICS
1N5221B~1N5281B
20
10
T
= 25°C
A
1
0.1
0.01
6
1
2
5
7
8
9
10
11
12
13
14
15
16
3
4
V
, ZENER VOLTAGE (VOLTS)
Z
Figure 1 1. Zener Voltage versus Zener Current - V = 1 thru 16 Volts
Z
10
T
= 25°C
A
1
0.1
0.01
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
V
, ZENER VOLTAGE (VOLTS)
Z
Figure 12. Zener Voltage versus Zener Current - V = 15 thru 30 Volts
Z
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8
REV.03 20121003
DEVICE CHARACTERISTICS
1N5221B~1N5281B
10
T
= 25°
A
1
0.1
0.01
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
V
, ZENER VOLTAGE (VOLTS)
Z
Figure 13. Zener Voltage versus Zener Current - V = 30 thru 105 Volts
Z
10
1
0.1
0.01
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
V
, ZENER VOLTAGE (VOLTS)
Z
Figure 14. Zener Voltage versus Zener Current - V = 110 thru 220 Volts
Z
http://www.yeashin.com
9
REV.03 20121003
PACKAGE OUTLINE & DIMENSIONS
1N5221B~1N5281B
Package Outline
Package
Case Outline
DO-35
DO-35
DIM
Millimeters
Inches
Min
Max
Min
Max
0.46
3.05
0.55
5.08
0.018
0.120
1.000
0.060
0.022
0.200
1.500
0.090
A
B
C
D
25.40
1.53
38.10
2.28
Notes:
1. All dimensions are within JEDEC standard.
2. DO35 polarity denoted by cathode band.
http://www.yeashin.com
10
REV.03 20121003
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