Sd12 advanced information, Maximum ratings, Thermal characteristics – Diodes SD12 User Manual
Page 2: Electrical characteristics
SD12
Document number: DS31772 Rev. 6 - 2
2 of 5
February 2014
© Diodes Incorporated
SD12
ADVANCED INFORMATION
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol
Value
Unit
Conditions
Peak Pulse Current
I
PP
15 A
8/20μs, Per Figure 3
ESD Protection – Contact Discharge
V
ESD_Contact
±30 kV
Standard IEC 61000-4-2
ESD Protection – Air Discharge
V
ESD_Air
±30 kV
Standard IEC 61000-4-2
ESD Protection – Human Body Model
V
ESD_HBM
±16 kV
Standard IEC 61000-4-2
Thermal Characteristics
Characteristic Symbol
Value
Unit
Package Power Dissipation (Note 5)
P
D
350 mW
Thermal Resistance, Junction to Ambient (Note 5)
R
θJA
500
°C/W
Operating Temperature Range
T
J
-55 to +150
°C
Storage Temperature Range
T
STG
-55 to +150
°C
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol
Min
Typ
Max
Unit
Test
Conditions
Reverse Working Voltage
V
RWM
—
—
12.0
V
—
Reverse Current (Note 6)
I
R
— — 1 μA
V
R
= V
RWM
= 12.0V
Reverse Breakdown Voltage (Note 6)
V
BR
13.3 — 15.75 V
I
R
= 1mA
Reverse Clamping Voltage
V
CL
— — 19
V
I
PP
= 5A, t
p
= 8/20μs
— 25
I
PP
= 15A, t
p
= 8/20μs
Capacitance
C
T
— — 150 pF
V
R
= 0V, f = 1MHz
Notes:
5. Device mounted on FR-4 PCB pad layout (2oz copper) as shown on Diodes, Inc. suggested pad layout AP02001, which can be found on our website at
6. Short duration pulse test used to minimize self-heating effect.
0
120
160
200
400
200
300
40
80
100
0
T , AMBIENT TEMPERATURE ( C)
Figure 1 Power Derating Curve
A
°
P
,
P
O
WE
R
DI
SSI
P
A
T
IO
N (
m
W
)
D
Note 5
500
0
50
25
50
75
100 125
150
P
EAK
P
U
LS
E
D
E
R
A
T
IN
G
%
O
F
PE
AK P
O
W
E
R OR
CURRENT
T , AMBIENT TEMPERATURE (°C)
Figure 2 Pulse Derating Curve
A
0
100
25
75
175 200