3SMBJ5921BQ THRU 3SMBJ5958BQ
Features
•
•
•
Low Profile Package
3 Watt Zener
Diode
Ideal for Automated Placement
Fully Automotive Qualified to AEC-Q101
•
•
•
Halogen Free. “Green” Device (Note 1)
Moisture Sensitivity Level 1
6.8 to 220
Volts
Epoxy Meets UL 94 V-0 Flammability Rating
Lead Free Finish/RoHS Compliant (Note2) ("P" Suffix Designates
•
RoHS Compliant. See Ordering Information)
SMB (DO-214AA)
(LEAD FRAME)
Maximum Ratings(@ 25°C Unless Otherwise Specified)
Rating
3
Symbol
Parameter
Unit
W
H
DC Power Dissipation at TL = 75 °C
PD
VF
TJ
J
Maximum Instantaneous Forward
Voltage@ IF=200mA
1.5
V
Cathode Mark
Operating Junction Temperature
Range
℃
-55~175
A
C
℃
Storage Temperature Range
Tstg
-55~175
E
D
B
F
Thermal Characteristics(@ 25°C Unless Otherwise Specified)
G
Unit
Parameter
Symbol Rating
DIMENSIONS
MM
INCHES
DIM
NOTE
Typical Thermal Resistance Junction to Lead
33
RθJL
RθJA
RθJC
℃/W
MIN MAX MIN MAX
0.079 0.103 2.00 2.62
0.075 0.087 1.91 2.21
0.002 0.008 0.05 0.20
0.006 0.012 0.15 0.31
0.030 0.060 0.76 1.52
0.065 0.091 1.65 2.32
0.200 0.220 5.08 5.59
0.160 0.191 4.06 4.85
0.130 0.155 3.30 3.94
A
B
C
D
E
F
G
H
J
Typical Thermal Resistance Junction to
Ambient
120 ℃/W
Typical Thermal Resistance Junction to Case
25
℃/W
Note:
1. Halogen free "Green” products are defined as those which contain <900ppm bromine,
<900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
2. High Temperature Solder Exemption Applied, see EU Directive Annex 7a.
3. Thermal resistance from junction to ambient and from junction to lead mounted on
P.C.B. with 0.4" x 0.4" (10 mm x 10 mm) copper pad areas
Suggested Solder Pad Layout
4. The VZ type numbers listed indicate a tolerance of +/-5%
1.80mm
Simplified outline
Graphic symbol
2.30mm
MCC
XXXX
YYWW
Cathode
(1)
Anode
1
2
(2)
2.50mm
Cathode Mark
XXXX = Marking code YYWW = Date Code
Rev.4-1-08102023
1/4
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