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Features
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TM
Micro Commercial Components
omponents
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Street Chatsworth
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SMAJ5925BHE3
THRU
SMAJ5956BHE3
1.5 Watt
Zener Diode
10
to
200
Volts
Maximum Ratings
•
•
•
•
•
•
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
AEC-Q101 Qualified
Low Zener Impedance
Low Regulation Factor
V
Z
– tolerance:
f5%
For Surface Mount Applications
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
Halogen
free
DO-214AC
(SMA)( LEAD
FRAME)
H
Junction Temperature: 150
Storage Temperature: -65 to +175
1.5 Watt DC Power Dissipation (T
L
75
)
Thermal Resistance Junction to
Lead: 50
/W
Thermal Resistance Junction to Ambient: 83 /W
Forward Voltage @ 200mA: 1.5 Volts
J
A
C
E
F
G
DIMENSIONS
D
B
DIM
A
B
C
D
E
F
G
H
J
INCHES
MIN
.079
.050
.002
---
.030
.065
.189
.157
.090
MAX
.096
.064
.008
.02
.060
.091
.220
.181
.115
MM
MIN
2.00
1.27
.05
---
.76
1.65
4.80
4.00
2.25
MAX
2.44
1.63
.20
.51
1.52
2.32
5.59
4.60
2.92
NOTE
SUGGESTED SOLDER
PAD LAYOUT
0.090 ”
0.085 ”
Note:
1.
High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
0.070"
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MCC
SMAJ5925BHE3 THRU SMAJ5956BHE3
ELECTRICAL CHARACTERISTICS @25°C
TM
Micro Commercial Components
SMAJ5925BHE3
SMAJ5926BHE3
SMAJ5927BHE3
SMAJ5928BHE3
SMAJ5929BHE3
SMAJ5930BHE3
SMAJ5931BHE3
SMAJ5932BHE3
SMAJ5933BHE3
SMAJ5934BHE3
SMAJ5935BHE3
SMAJ5936BHE3
SMAJ5937BHE3
SMAJ5938BHE3
SMAJ5939BHE3
SMAJ5940BHE3
SMAJ5941BHE3
SMAJ5942BHE3
SMAJ5943BHE3
SMAJ5944BHE3
SMAJ5945BHE3
SMAJ5946BHE3
SMAJ5947BHE3
SMAJ5948BHE3
SMAJ5949BHE3
SMAJ5950BHE3
SMAJ5951BHE3
SMAJ5952BHE3
SMAJ5953BHE3
SMAJ5954BHE3
SMAJ5955BHE3
SMAJ5956BHE3
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
160
180
200
37.5
34.1
31.2
28.8
25
23.4
20.8
18.7
17
15.6
13.9
12.5
11.4
10.4
9.6
8.7
8
7.3
6.7
6
5.5
5
4.6
4.1
3.7
3.4
3.1
2.9
2.5
2.3
2.1
1.9
4.5
5.5
6.5
7
9
10
12
14
17.5
19
23
28
33
38
45
53
67
70
86
100
120
140
160
200
250
300
380
450
600
700
900
1200
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
0.25
0.25
500
550
550
550
600
600
650
650
650
700
700
750
800
850
900
950
1000
1100
1300
1500
1700
2000
2500
3000
3100
4000
4500
5000
6000
6500
7000
8000
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
56
62.2
69.2
76
83.6
91.2
98.8
114
121.6
136.8
152
25B
26B
27B
28B
29B
30B
31B
32B
33B
34B
35B
36B
37B
38B
39B
40B
41B
42B
43B
44B
45B
46B
47B
48B
49B
50B
51B
52B
53B
54B
55B
56B
1) Based on DC-measurement at thermal equilibrium while maintaining the lead temperature(T
L
) at 30 , 9.5mm(3/8)
from the diode body.
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MCC
SMAJ5925BHE3 THRU SMAJ5956BHE3
Characteristics
(T
j
=25
Symbol
Vz
TM
Micro Commercial Components
unless otherwise specified)
Parameter
Reverse zener voltage @ I
ZT
I
ZT
Reverse current
Z
ZT
Maximum zener impedance @ I
ZT
I
ZK
Reverse current
Z
ZK
Maximum zener impedance @ I
ZK
I
R
Reverse leakage current @ V
R
V
R
Breakdown voltage
I
F
Forward current
V
F
Forward voltage @ I
F
Figure 1. Zener voltage regulator
3.0
2.5
2.0
1.5
POWER DISSIPATION, Watts
1.0
0.5
0
0
25
50
75
o
100
125
150
LEAD
TEMPERATURE ( C)
Figure 2. Steady state power derating
Figure 3. Vz – 10 volts
Figure 4. Zener voltage –
10
to 12 volts
Figure 5. Zener voltage – 14 to 43 volts
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SMAJ5925BHE3 THRU SMAJ5956BHE3
MCC
TM
Micro Commercial Components
Figure 6. Effect of zener voltage
Figure 7. Capacitance curve
Figure 8. Typical pulse rating curve
Figure 9. Pulse waveform
Figure 10. Pulse waveform
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Micro Commercial Components
MCC
TM
Ordering Information :
Device
Part Number-TP
Packing
Tape&Reel:
7.5Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp.
reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components
Corp .
does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold
Micro Commercial Components Corp .
and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited
below.
Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage.
MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources.
MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
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