Maximum ratings, Thermal characteristics, Electrical characteristics – Diodes DESD24VS2SO User Manual
Page 2
DESD24VS2SO
Document number: DS36184 Rev. 2 - 2
2 of 4
April 2014
© Diodes Incorporated
DESD24VS2SO
ADVAN
CE I
N
F
O
RM
ATI
O
N
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol
Value
Unit
Conditions
Peak Pulse Power Dissipation
P
PP
230
W
8/20µs, Per in Figure 3
Peak Pulse Current
I
PP
5
A
8/20µs, Per in 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
MIL-STD-883
Electrical Fast Transient Current
I
EFT
80 A
Standard IEC 61000-4-4(EFT)
Thermal Characteristics
Characteristic Symbol
Value
Unit
Package Power Dissipation (Note 5)
P
D
300 mW
Thermal Resistance, Junction to Ambient (Note 5)
R
ΘJA
417 °C/W
Operating Junction Temperature Range
T
J
-65 to +150
°C
Storage Temperature Range
T
STG
-65 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
—
— 24 V
—
Breakdown Voltage
V
BR
26 — 32 V
I
R
= 1.0mA
Reverse Leakage Current (Note 6)
I
R
— — 10 nA
V
RWM
= 24V
Clamping Voltage (Note 7)
V
CL
—
— 34 V
I
PP
= 1A, t
p
= 8/20µs
—
— 41 V
I
PP
= 5A, t
p
= 8/20µs
Differential Resistance
R
DIF
— 1 —
Ω
I
R
= 1.0A, t
p
= 8/20µs
Channel Input Capacitance
C
T
— 42 52 pF
V
IN
= 0V, f = 1MHz, Pin 1 or Pin 2 to Pin 3
— 21 28 pF
V
IN
= 0V, f = 1MHz, between Pin 1 and Pin 2
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.
7. Measured from pin 1 or pin 2 to pin 3; Non-repetitive current pulse per Figure 1.
0
125
175
150
50
100
0
T , AMBIENT TEMPERATURE ( C)
Figure 1 Power Derating Curve
A
°
P
,
P
O
WE
R
DIS
S
IP
A
T
IO
N (
m
W
)
D
25
100
50
75
150
200
Note 5
250
300
350
400
0
50
25
50
75
100 125
150
P
EA
K
P
U
L
SE
D
E
R
A
T
IN
G
%
O
F
P
E
A
K
POW
E
R OR
CUR
RENT
T , AMBIENT TEMPERATURE (°C)
Figure 2 Pulse Derating Curve
A
0
100
25
75
175 200