SM5817 THRU SM5819
Features
· The plastic package carries Underwrites Laboratory
Flammability Classification 94V-0
· For surface mounted applications
· Glass passivated junction
· High temperature soldering guaranteed: 250℃/10
seconds, at terminals
CURRENT 1.0 Ampere
VOLTAGE 20 to 40 Volts
MELF (DO-41)
SOLDERABLE ENDS
0.024(0.60)
0.018(0.46)
Mechanical Data
· Case : JEDEC MELF(DO-41) molded plastic body
· Terminals : Lead solderable per MIL-STD-750,
method 2026
· Polarity : Color band denotes cathode end
· Mounting Position : Any
· Weight : 0.0041 ounce, 0.116 gram
0.205(5.20)
0.190(4.80)
0.105(2.70)
0.095(2.40)
Dimensions in inches and (millimeters)
Maximum Ratings And Electrical Characteristics
(Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive
load. For capacitive load, derate by 20%)
Symbols
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at T
L
=90℃
Peak forward surge current 8.3ms half sine
wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage at 1.0A
Maximum instantaneous forward voltage at 3.0A
Maximum DC reverse current
at rated DC blocking voltage
T
A
=25℃
T
A
=100℃
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
V
F
I
R
Rθ
JA
C
J
T
J
T
STG
SM5817
20
14
20
SM5818
30
21
30
1.0
25.0
SM5819
40
28
40
Units
Volts
Volts
Volts
Amp
Amps
0.450
0.750
0.550
0.875
1.0
10.0
80.0
0.600
0.900
Volts
Volts
μA
℃/W
Typical thermal resistance (Note 2)
Typical junction capacitance (Note 1)
Operating and storage temperature range
110
-55 to +125
-55 to +150
70
pF
℃
Notes:
(1) Measured at 1MHz and applied reverse voltage of 4.0V DC.
(2) Thermal resistance from junction to ambient
DAESAN [ DAESAN ELECTRONICS CORP. ]
