Document
MCC
R
Micro Commercial Components
omponents 20736 Marilla Street Chatsworth !"# $
% !"#
Features
• Halogen free available upon request by adding suffix "-HF"
• Low Zener Impedance • Low Regulation Factor • VZ – tolerance: ±5%
• For Surface Mount Applications • Epoxy meets UL 94 V-0 flammability rating
• Moisture Sensitivity Level 1 • Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
Maximum Ratings@25℃Unless Otherwise Specified
Parameters
Test Conditions Symbol
Value
Unit
Power Dissipation
Tamb≤50℃
Pd
1
W
Z-Current
Iz
Pd/Vz
mA
Operating Junction Temperature
Tj
-65~+150 ℃
Storage Temperature
Tstg -65~+150 ℃
Thermal Resistence
Note:2
RΘja RΘjL
100
75
K/W
Max. Forward Voltage Drop
IF=100mA
Vf
1.2
V
Note: 1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7a 2. FR-4 Board, MCC's Suggested Solder Pad.
SMAJ4733A THRU
SMAJ4764A
1 Watt Zener Diode 5.1 to 100 Volts
DO-214AC
(SMA)( LEAD FRAME)
H
J
A
C
E F
G
D
B
DIMENSIONS
INCHES
MM
DIM
MIN
MAX
MIN
MAX
A
.079
.096
2.00
2.44
B
.050
.064
1.27
1.63
C
.002
.008
.05
.20
D
---
.02
---
.51
E
.030
.060
.76
1.52
F
.065
.091
1.65
2.32
G
.189
.220
4.80
5.59
H
.157
.181
4.00
4.60
J
.090
.115
2.25
2.92
SUGGESTED SOLDER
PAD LAYOUT
0.090”
NOTE
0.085”
0.070"
Revision: A
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MCC R
Micro Commercial Components
ELECTRICAL CHARACTERISTICS @25°C
MCC PART NUMBER
ZENER VOLTAGE
VZ
TEST CURRENT
IZT
MAXIMUM DYNAMIC IMPEDANCE
ZZT @IZT
MAXIMUM REVERSE CURRENT IR
REVERSE
KNEE
KNEE
VOLTAGE IMPEDANCE CURRENT DEVICE
VR
ZZK
IZK
MARKING
SMAJ4733A SMAJ4734A SMAJ4735A SMAJ4736A SMAJ4737A SMAJ4738A SMAJ4739A SMAJ4740A SMAJ4741A SMAJ4742A SMAJ4743A SMAJ4744A SMAJ4745A SMAJ4746A SMAJ4747A SMAJ4748A SMAJ4749A SMAJ4750A SMAJ4751A SMAJ4752A SMAJ4753A SMAJ4754A SMAJ4755A SMAJ4756A SMAJ4757A SMAJ4758A SMAJ4759A SMAJ4760A SMAJ4761A SMAJ4762A SMAJ4763A SMAJ4764A
VOLTS 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
mA 49 45 41 37 34 31 28 25 23 21 19 17 15.5 14 12.5 11.5 10.5 9.5 8.5 7.5 7 6.5 6 5.5 5 4.5 4 3.7 3.3 3 2.8 2.5
OHMS 7 5 2 3.5 4 4.5 5 7 8 9 10 14 16 20 22 23 25 35 40 45 50 60 70 80 95
110 125 150 175 200 250 350
A
VOLTS
OHMS
mA
10
1
550
1
733A
10
2
600
1
734A
10
3
700
1
735A
10
4
700
1
736A
10
5
700
0.5
737A
10
6
700
0.5
738A
10
7
700
0.5
739A
10
7.6
700
0.25
740A
5
8.4
700
0.25
741A
5
9.1
700
0.25
742A
5
9.9
700
0.25
743A
5
11.4
700
0.25
744A
5
12.2
700
0.25
745A
5
13.7
750
0.25
746A
5
15.2
750
0.25
747A
5
16.7
750
0.25
748A
5
18.2
750
0.25
749A
5
20.6
750
0.25
750A
5
22.8
1000
0.25
751A
5
25.1
1000
0.25
752A
5
27.4
1000
0.25
753A
5
29.7
1000
0.25
754A
5
32.7
1500
0.25
755A
5
35.8
1500
0.25
756A
5
38.8
1500
0.25
757A
5
42.6
2000
0.25
758A
5
47.1
2000
0.25
759A
5
51.7
2000
0.25
760A
5
56
2000
0.25
761A
5
62.2
3000
0.25
762A
5
69.2
3000
0.25
763A
5
76
3000
0.25
764A
Revision: A
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2018/01/01
MCC R
Micro Commercial Components
Revision: A
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2018/01/01
Power Dissipation, PD (W)
1.2
1.0
Note 2
0.8
0.6
0.4
0.2
0 0
50
100
150 175
Ta, AMBIENT TEMPERATURE(℃)
Fig. 5 STEADY STATE POWER DERATING
MCC R
Micro Commercial Components
Revision: A
www.mccsemi.com
4 of 5
2018/01/01
MCC R
Micro Commercial Components
Ordering Information :
Device Part Number-TP
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF
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.