SHINDENGEN
Schottky Rectifiers (SBD)
Dual
S1ZAS4
40V 1.2A
FEATURES
●
SMT
●
Tj150℃
●
P
RRSM
avalanche
●
Array
OUTLINE DIMENSIONS
Case : 1Z
iUnit
: mm
guaranteed
APPLICATION
●
Switching
power supply
●
DC/DC converter
●
Home Appliances, Office Equipment
●
Telecommunication
RATINGS
●Absolute Maximum Ratings (If not specified Tl=25℃)
Item
Symbol
Tstg
Storage Temperature
Operating Junction Temperature
Tj
V
RM
Maximum Reverse Voltage
Repetitive Peak Surge Reverse Voltage
V
RRSM
Pulse width 0.5ms, duty 1/40
Average Rectified Forward Current
Conditions
I
O
I
FSM
P
RRSM
Peak Surge Forward Current
Repetitive Peak Surge Reverse Power
50Hz sine wave, R-load, On alumina substrate, 1 element operation, Ta=49℃
50Hz sine wave, R-load, On alumina substrate, 2 element operation, Ta=45℃
50Hz sine wave, R-load, On glass-epoxy substrate, 1 element operation, Ta=47℃
50Hz sine wave, R-load, On glass-epoxy substrate, 2 element operation, Ta=43℃
50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=125℃
Pulse width 10μs, Rating of per diode, Tj=25℃
Ratings
-40∼150
150
40
45
1.2
0.9*
1.0
0.72*
40
160
Unit
℃
℃
V
V
A
A
W
●Electrical Characteristics (If not specified Tl=25℃)
Item
Symbol
Conditions
Forward Voltage
V
F
I
F
=1A,
Pulse measurement, Rating of per diode
I
R
R
=V
RM
,
Reverse Current
V
Pulse measurement, Rating of per diode
Cj
Junction Capacitance
f=1MHz, V
R
=10V, Rating of per diode
θjl
junction to lead
Thermal Resistance
θja
junction to ambient, On alumina substrate, 1 element operation
junction to ambient, On alumina substrate, 2 element operation
junction to ambient, On glass-epoxy substrate, 1 element operation
junction to ambient, On glass-epoxy substrate, 2 element operation
Ratings
Unit
Max.0.55
V
Max.1
mA
Typ.65
pF
Max.25
Max.93
Max.140* ℃/W
Max.120
Max.186*
＊：
Raitng of per diode
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
SHINDENGEN [ SHINDENGEN ELECTRIC MFG.CO.LTD ]
