Data Sheet
1.5 WATTS
Surface Mount Zener Diode
Mechanical Dimensions
.055(1.40)
.062(1.60)
.098(2.50)
.114(2.90)
1SMA5921B~5945B
Description
.157(4.00)
.181(4.60)
.006(.152)
.012(.305)
.078(2.00)
.096(2.44)
.002(.051)
.008(.203)
.188(4.80)
.208(5.28)
.030(0.76)
.060(1.52)
SMA/DO-214AC
Dimensions in inches and (millimeters)
Features
¬
For surface mounted applications
¬
1.5 W power dissipation
¬
Ideally suited for automated assembly
processes
Mechanical Data
¬
Case: Molded plastic SMA/DO-214AC
¬
Epoxy: UL 94V-0 rate flame retardant
¬
Terminals: Solderable per MIL-STD-750
method 2026
¬
Polarity: cathode band
¬
Mounting position: Any
¬
Weight: 0.064 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
C
ambient temperature unless otherwise specified.
SYMBOL
Power Dissipation
(Note 1)
Half sine-wave superimposed on rated load
(Note 2)
(JEDEC method)
P
D
VALUE
1.5
UNIT
W
o
I
FSM
10
A
Operating junction and Storage Temperature
Range
NOTES :
2
T
J
, T
STG
-55 to +150
o
C
(1) Mounted on 5.0mm (.013mm thick) land areas.
(2) Measurd on 8.3ms, single half-sine wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
FCI [ FIRST COMPONENTS INTERNATIONAL ]
