HY DL5238B Glass silicon zener diode Datasheet

DL5227B thru DL5262B
GLASS SILICON ZENER DIODES
FEATURES
DL - 35
●Voltage Range:3.6V to 51V
●Double slug type construction
.063(1.6)
.055(1.4)
.020(0.5)
.012(0.3)
MECHANICAL DATA
● Case: Glass case Minimelf DL-35
● Terminals:Solder plated ,solderable per
.146(3.7)
.130(3.3)
.020(0.5)
.012(0.3)
MIL-STD-750,Method 2026
● Polarity: Color band denotes cathode end
● Mounting position : Any
● Weight:
0.05 gram Approx
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL
VALUE
UNIT
ptot
500(1)
mW
Tj
175
℃
Tstg
-55 to +175
Zener Current see Table "Characterisitics"
Power Dissipation at Tamb=25℃
Junction Temperature
Storage Temperature Range
℃
K/mW
Thermal Resistance
Junction to Ambient Air
-
RthA
Typ
-
Min
0.3(1)
Max
Volts
Forward Voltage
at IF=100mA
-
Vf
1)Valid Provided that leads are kept at ambient tempeature at a distance of 8 mm from case
NOTES:Suffix "B" indicates Zener Voltage Tolerance 5%
~ 396 ~
Typ
-
Min
1
Max
RATING AND CHARACTERISTIC CURVES
DL5227B thru DL5262B
Pd(mw)
POWER DISSIPATION
CHANGES IN THE POWER DISSIPATION DUE
TO THE AMBIENT TEMPERATURE
500
400
300
200
100
50
100
200
150
300
Ta(°C)
AMBIENT TEMPERATURE
BREAKDOWN CHARACTERISTICS
5V
10V
DL52 series
15V
20V
25V
50
IZ(mA)
40
30
Test Current
IZ=20mA
20
10
0
~ 397 ~
1N5252
1N5250
1N5245
1N5242
1N5241
1N5239
1N5235
1N5234
1N5231
1N5232
1N5230
1N5229
1N5228
1N5224
VZ(V)
30V
DL5227B thru DL5262B
Typcial
Nominal
Zener
Maximum
Zener
Test
Zener
Voltage
Current
Impedance
[email protected]
IZT
[email protected]
[email protected](*)=0.25mA
Coefficient
IR
@VR
IZM
Volts
3.6
mA
DL5227B
20
Ohms
24
Ohms
1700
%/℃
-0.065
uA
15
Volts
1.0
mA
126
DL5228B
3.9
20
23
1900
-0.060
10
1.0
115
DL5229B
4.3
20
22
2000
±0.055
5.0
1.0
106
DL5230B
4.7
20
19
1900
±0.030
5.0
2.0
97
DL5231B
5.1
20
17
1600
±0.030
5.0
2.0
89
DL5232B
5.6
20
11
1600
+0.038
5.0
3.0
81
DL5233B
6.0
20
7
1600
+0.038
5.0
3.5
76
DL5234B
6.2
20
7
1000
+0.045
5.0
4.0
73
DL5235B
6.8
20
5
750
+0.050
3.0
5.0
67
DL5236B
7.5
20
6
500
+0.058
3.0
6.0
61
DL5237B
8.2
20
8
500
+0.060
3.0
6.5
55
DL5238B
8.7
20
8
600
+0.065
3.0
6.5
52
DL5239B
9.1
20
10
600
+0.068
3.0
7.0
50
DL5240B
10
20
17
600
+0.075
3.0
8.0
45
DL5241B
11
20
22
600
+0.076
2.0
8.4
41
DL5242B
12
30
600
+0.077
1.0
9.1
38
DL5243B
13
20
9.5
13
600
+0.079
0.5
9.9
35
DL5244B
14
9.0
15
600
+0.082
0.1
10
32
DL5245B
15
8.5
16
600
+0.082
0.1
11
30
DL5246B
16
7.8
17
600
+0.083
0.1
12
28
DL5247B
17
7.4
19
600
+0.084
0.1
13
27
DL5248B
18
7.0
21
600
+0.085
0.1
14
25
DL5249B
19
6.6
23
600
+0.085
0.1
15
24
DL5250B
20
6.2
25
600
+0.086
0.1
16
23
DL5251B
22
5.6
29
600
+0.087
0.1
17
21.2
DL5252B
24
5.2
33
600
+0.088
0.1
18
19.1
DL5253B
25
5.0
35
600
+0.089
0.1
19
18.2
DL5254B
27
4.6
41
600
+0.090
0.1
21
16.8
DL5255B
28
4.5
44
600
+0.091
0.1
21
16.2
DL5256B
30
4.2
49
600
+0.091
0.1
23
15.1
DL5257B
33
3.8
58
700
+0.092
0.1
25
13.8
DL5258B
36
3.4
70
700
+0.093
0.1
27
12.6
DL5259B
39
3.2
80
800
+0.094
0.1
30
11.5
DL5260B
43
3
93
900
+0.095
0.1
33
10.6
DL5261B
47
2.7
150
1000
+0.095
0.1
36
9.7
DL5262B
51
2.5
125
1100
+0.096
0.1
39
8.9
Type
Maximum
Maximum
Reverse
Regulator
Leakage Current
Current
Temperature
~ 398 ~
Similar pages