RATINGS AND CHARACTERISTIC CURVES SA5.0 THRU SA170CA
Fig. 1Ð P eak P uls e Power R ating C urve
Fig. 2ÐP uls e Derating C urve
100
75
30
10
Non-repetitive P ulse
Waveform shown in Fig. 3
T
= 25 oC
A
Impulse
E xponential
Decay
50
25
0
P
".5"
P K
t
d
1.0
0.1
P
Half S ine
P K
P K
t
d
td = 7 tp
S quare
P
t
d
C urrent Waveforms
10ms
10
μs
0.1μ
s
1.0μs
100μs
1.0ms
0
50
TA
100
150
175
125
25
75
200
,
Ambient Temperature ( oC )
td , P ulse Width
Fig. 4 - Maximum Non-R epetitive Forwar d
S urge C urrent Uni-Directional Only
Fig. 3Ð P uls e Waveform
200
100
150
100
50
TJ = 25 oC
P ulse Width (td)
8.3ms S ingle Half S ine-Wave
(J E DE C Method)
tr = 10μs
is defined as the point
where the peak current
decays to 50% of IP P M
P eak Value
IP P M
Half Value IP P
IP P M
2
10/1000
as defined by R .E .A.
μ
s
W aveform
td
10
0
1.0
3.0
4.0
0
2.0
t , Time (ms)
1
10
100
Number of C ycles at 60 Hz
Fig. 5Ð S teady S tate P ower
Derating C ur ve
Fig. 6Ð C apacitance
4.0
10,000
1,000
100
Unidirectional
Bidirectional
TJ = 25 oC
f = 1MHZ
3.0
2.0
V
= 0
R
Vsig = 50mVp-p
L = 0.375" (9.5mm)
Lead Lengths
V
= R ated
R
1.0
0
S tand-off voltage
1.6 x 1.6 x .040"
(40 x 40 x 1mm)
C opper Heat S inks
10
5
100
R everse S tand-off Voltage (V)
500
0
25
50
,
100
150
200
175
125
75
T
Lead Temperature ( oC )
V
,
L
WM
DAESAN [ DAESAN ELECTRONICS CORP. ]
