Document
3SMAJ5918B THRU 3SMAJ5956B
Features
• 5.1 Thru 200 Volt Voltage Range • Glass Passivated Junction • Surface Mount Application • Halogen Free Available Upon Request By Adding Suffix "-HF" • Moisture Sensitivity Level 1 • Epoxy Meets UL 94 V-0 Flammability Rating • Lead Free Finish/RoHS Compliant (Note1) ("P" Suffix Designates
Compliant. See Ordering Information)
3.0 Watt Surface Mount Silicon Zener Diodes 5.1V to 200V
Maximum Ratings
• Operating Junction Temperature Range: -55°C to +150°C • Storage Temperature Range: -55°C to +150°C • Thermal Resistance : 25°C/W Junction to Lead • Thermal Resistance : 135°C/W Junction to Ambient
Parameter
Symbol
Rating
Conditions
Steady State Power Dissipation
PD
3.0W
Note 2
Maximum Forward Voltage
VF
1.5V
IF=200mA
Note: 1.High Temperature Solder Exemption Applied, see EU Directive Annex 7a. 2.Mounted on 5.0mm2 (1oz thick) land areas. Lead temperature at TL=75oC
SMA (DO-214AC) LEAD FRAME
H
Cathode Mark
E F G
J
A D
C B
DIMENSIONS
DIM
INCHES MIN MAX
MM MIN MAX
A 0.079 0.096 2.00 2.44
B 0.050 0.064 1.27 1.63
C 0.002 0.008 0.051 0.203
D
--- 0.020 --- 0.51
E 0.030 0.060 0.76 1.52
F 0.065 0.091 1.65 2.32
G 0.189 0.220 4.80 5.59
H 0.157 0.181 4.00 4.60
J 0.090 0.115 2.25 2.92
NOTE
SUGGESTED SOLDER PAD LAYOUT
2.27mm
2.16mm
1.78mm
Rev.3-1-02272019
1/4
MCCSEMI.COM
3SMAJ5918B THRU 3SMAJ5956B
Electrical Characteristics @ 25°C Unless Otherwise Specified
MCC Part Number
3SMAJ5918B 3SMAJ5919B 3SMAJ5920B 3SMAJ5921B 3SMAJ5922B 3SMAJ5923B 3SMAJ5924B 3SMAJ5925B 3SMAJ5926B 3SMAJ5927B 3SMAJ5928B 3SMAJ5929B 3SMAJ5930B 3SMAJ5931B 3SMAJ5932B 3SMAJ5933B 3SMAJ5934B 3SMAJ5935B 3SMAJ5936B 3SMAJ5937B 3SMAJ5938B 3SMAJ5939B 3SMAJ5940B 3SMAJ5941B 3SMAJ5942B 3SMAJ5943B 3SMAJ5944B 3SMAJ5945B 3SMAJ5946B 3SMAJ5947B 3SMAJ5948B 3SMAJ5949B 3SMAJ5950B 3SMAJ5951B 3SMAJ5952B 3SMAJ5953B
3SMAJ5954B
3SMAJ5955B 3SMAJ5956B
Zener Voltage (3)
VZ V 5.1 5.6 6.2 6.8 7.5 8.2 9.1 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
Test Current
Maximum Dynamic Impedance
Knee Current
Knee Impedance
IZT
ZZT @ IZT
IZK
mA
Ω
mA
73.5
4
1
66.9
2
1
60.5
2
1
55.1
2.5
1
50
3
0.5
45.7
3.5
0.5
41.2
4
0.5
37.5
4.5
0.25
34.1
5.5
0.25
31.2
6.5
0.25
28.8
7
0.25
25
9
0.25
23.4
10
0.25
20.8
12
0.25
18.7
14
0.25
17
17.5
0.25
15.6
19
0.25
13.9
23
0.25
12.5
28
0.25
11.4
33
0.25
10.4
38
0.25
9.6
45
0.25
8.7
53
0.25
8
67
0.25
7.3
70
0.25
6.7
86
0.25
6
100
0.25
5.5
120
0.25
5
140
0.25
4.6
160
0.25
4.1
200
0.25
3.7
250
0.25
3.4
300
0.25
3.1
380
0.25
2.9
450
0.25
2.5
600
0.25
2.3
700
0.25
350(@5mA)
2.1
900
0.25
1.9
1200
0.25
ZZk Ω 350 250 200 200 400 400 500 500 550 550 550 600 600 650 650 650 700 700 750 800 850 900 950 1000 1100 1300 1500 1700 2000 2500 3000 3100 4000 4500 5000 6000
6500
7000 8000
Maximum Reverse Current
IR µA 5 5 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 1 1 1.