1N5349B-T Micro Commercial Components (MCC), 1N5349B-T Datasheet - Page 2
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1N5349B-T
Manufacturer Part Number
1N5349B-T
Description
Zener Diodes 5.0W 12V
Manufacturer
Micro Commercial Components (MCC)
Datasheet
1.1N5338B-TP.pdf
(6 pages)
Specifications of 1N5349B-T
Zener Voltage
12 V
Voltage Tolerance
5 %
Zener Current
395 mA
Power Dissipation
5 W
Maximum Reverse Leakage Current
2 uA
Maximum Zener Impedance
2.5 Ohms
Maximum Operating Temperature
+ 150 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 55 C
Voltage Regulation Accuracy
250 mV
Package / Case
DO-15
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
1N5338B THRU 1N5369B
ELECTRICAL CHARACTERISTICS (T
NOTE:
1. TOLERANCE AND VOLTAGE DESIGNATION - The JEDEC type numbers shown indicate a tolerance of+/-10% with
2. ZENER VOLTAGE (Vz) AND IMPEDANCE (Z
Revision: A
1N5351B
1N5352B
1N5353B
1N5354B
1N5355B
1N5356B
1N5357B
1N5358B
1N5369B
1N5342B
1N5343B
1N5344B
1N5345B
1N5346B
1N5347B
1N5348B
1N5349B
1N5350B
1N5359B
1N5360B
1N5361B
1N5366B
1N5367B
1N5368B
guaranteed limits on only Vz, I
on all seven parameters are indicated by suffix “B” for+/-5% tolerance.
follows; Iz is applied 40+/-10 ms prior to reading. Mounting contacts are located from the inside edge of mounting
clips to the body of the diode(Ta=25
MCC PART
1N5338B
1N5339B
1N5341B
1N5362B
1N5363B
1N5365B
1N5340B
1N5364B
NUMBER
REGULATOR
VOLTAGE
(Note2)
VOLTS
6.8
7.5
8.2
8.7
9.1
5.1
5.6
6.2
14
15
16
17
18
19
20
22
51
6.0
10
11
12
13
24
25
27
39
43
47
28
30
36
33
V
Z
CURRENT
100
175
175
150
150
150
125
125
100
100
240
220
200
200
75
75
70
65
65
65
50
25
50
50
50
30
30
25
50
40
30
40
TEST
A
mA
www.mccsemi.com
=25
I
ZT
R
, I
C
r
unless otherwise noted, V
, and V
IMPEDANCE
Z
MAXIMUM
DYNAMIC
(Note2)
2.5
2.5
2.5
2.5
2.5
3.0
3.0
3.5
1.0
1.5
1.5
2.0
2.0
2.0
2.5
2.5
2.5
3.5
4.0
5.0
Z k
1.0
1.0
6.0
8.0
27
C
1.5
14
20
25
OHMS
1.0
11
10
)
(@I
F
ZT
)
as shown in the electrical characteristics table. Units with guaranteed limits
ZT
MAXIMUM
CURRENT
REVERSE
& Z
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
7.5
5.0
5.0
2.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
1.0
1.0
0.5
0.5
0.5
1.0
1.0
10
10
10
10
0.5
I
R
A
ZK
) - Test conditions for Zener voltage and impedance are as
F
=1.2 Max @ I
2 of 6
VOLTAGE
10.6
11.5
12.2
12.9
13.7
14.4
15.2
16.7
38.8
18.2
20.6
29.7
32.7
35.8
21.2
22.8
27.4
25.1
VOLTS
5.2
5.7
6.2
6.6
6.9
7.6
8.4
9.1
9.9
1.0
2.0
3.0
3.0
19
TEST
V
R
F
=1A for all types).
REGULATOR
MAXIMUM
CURRENT
340
315
295
280
264
250
237
216
700
630
580
545
520
475
430
395
365
198
190
176
122
110
100
930
865
765
170
158
132
790
144
93
(Note5)
mA
I
ZM
IMPEDANCE
ZZK@ 1.0mA
MAXIMUM
DYNAMIC
230
200
200
200
200
150
125
125
125
100
100
110
120
170
190
210
400
200
130
140
160
400
300
150
(Note2)
75
75
75
75
75
75
75
75
KNEE
ohms
Micro Commercial Components
M C C
MAXIMUM
CURRENT
11.5
10.7
13.4
12.4
14.4
12.7
6.7
6.3
6.0
5.8
5.5
5.3
5.1
4.7
2.5
9.5
9.2
8.6
8.0
7.5
7.0
4.4
4.3
4.1
3.1
2.8
2.7
SURGE
3.9
3.7
3.3
(Note3)
10
3.5
I
A
r
2011/01/01
REGULATION
MAXIMUM
VOLTAGE
0.25
0.25
0.30
0.35
0.40
.040
.040
0.45
0.90
0.15
0.15
0.20
0.20
0.22
0.22
0.25
0.25
0.25
0.55
0.55
0.60
0.65
0.70
0.80
0.25
0.10
0.60
0.60
0.65
0.39
0.19
0.60
VOLTS
(Note4)
TM