PEC3808AS-AU ~ PEC3836AS-AU Series
ESD Protection
Voltage
Features
8~36 V
SOD-123
ISO10605(C=330pF, R=330Ω) :
-±30kV Air,
±30kV
Contact for 8V ~ 24V
-±25kV Air,
±20kV
Contact for 36V
HBM
≧ ±8KV
& CDM
≧ ±2KV
ISO7637-3
(Note 3)
:
-Pulse 3a : VS = -150V
-Pulse 3b : VS = +100V
IEC61000-4-5(Lightning) : 8~1.5A(8/20uS)
AEC-Q101 qualified
Lead free in compliance with EU RoHS 2.0
Green molding compound as per IEC 61249 standard
Mechanical Data
Case : SOD-123 Package
Terminals : Solderable per MIL-STD-750, Method 2026
Approx. Weight : 0.0004 ounces, 0.0104 grams
Maximum Ratings and Thermal Characteristics
(T
A
= 25
o
C unless otherwise noted)
PARAMETER
ESD IEC61000-4-2(Air)
ESD IEC61000-4-2(Contact)
Typical Thermal Resistance
(Note 1)
Operating Junction Temperature Range
Storage Temperature Range
SYMBOL
V
ESD
R
θJA
T
J
T
STG
LIMIT
UNITS
kV
o
C/W
o
C
o
C
±30
±30
510
-55~150
-55~150
December 17,2021
PEC3808AS-AU_SERIES-REV.00
Page 1
PEC3808AS-AU ~ PEC3836AS-AU Series
Electrical Characteristics
(T
A
= 25
o
C unless otherwise noted)
PEC3808AS-AU
PARAMETER
Reverse Stand-Off Voltage
(Note 2)
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Off State Junction Capacitance
SYMBOL
V
RWM
V
BR
I
R
V
CL
C
J
-
I
BR
= 1 mA
V
R
= 8 V
I
PP
= 1 A, t
P
= 8/20 us
I
PP
= 8 A, t
P
= 8/20 us
0Vdc Bias f = 1 MHz
TEST CONDITION
MIN.
-
8.5
-
-
-
-
TYP.
-
-
-
-
-
-
MAX.
8
12.5
500
14
18
70
UNITS
V
V
nA
V
V
pF
PEC3812AS-AU
PARAMETER
Reverse Stand-Off Voltage
(Note 2)
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Off State Junction Capacitance
SYMBOL
V
RWM
V
BR
I
R
V
CL
C
J
-
I
BR
= 1 mA
V
R
= 12 V
I
PP
= 1 A, t
P
= 8/20 us
I
PP
= 4.5 A, t
P
= 8/20 us
0Vdc Bias f = 1 MHz
TEST CONDITION
MIN.
-
13
-
-
-
-
TYP.
-
-
-
-
-
-
MAX.
12
18
500
19
27
45
UNITS
V
V
nA
V
V
pF
PEC3815AS-AU
PARAMETER
Reverse Stand-Off Voltage
(Note 2)
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Off State Junction Capacitance
SYMBOL
V
RWM
V
BR
I
R
V
CL
C
J
-
I
BR
= 1 mA
V
R
= 15 V
I
PP
= 1 A, t
P
= 8/20 us
I
PP
= 3.5 A, t
P
= 8/20 us
0Vdc Bias f = 1 MHz
TEST CONDITION
MIN.
-
16
-
-
-
-
TYP.
-
-
-
-
-
-
MAX.
15
22.5
500
24
33
40
UNITS
V
V
nA
V
V
pF
December 17,2021
PEC3808AS-AU_SERIES-REV.00
Page 2
PEC3808AS-AU ~ PEC3836AS-AU Series
PEC3824AS-AU
PARAMETER
Reverse Stand-Off Voltage
(Note 2)
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Off State Junction Capacitance
SYMBOL
V
RWM
V
BR
I
R
V
CL
C
J
-
I
BR
= 1 mA
V
R
= 24 V
I
PP
= 1 A, t
P
= 8/20 us
I
PP
= 3 A, t
P
= 8/20 us
0Vdc Bias f = 1 MHz
TEST CONDITION
MIN.
-
25.5
-
-
-
-
TYP.
-
-
-
-
-
-
MAX.
24
35.5
50
40
45
20
UNITS
V
V
nA
V
V
pF
PEC3836AS-AU
PARAMETER
Reverse Stand-Off Voltage
(Note 2)
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Off State Junction Capacitance
SYMBOL
V
RWM
V
BR
I
R
V
CL
C
J
-
I
BR
= 1 mA
V
R
= 36 V
I
PP
= 1 A, t
P
= 8/20 us
I
PP
= 1.5 A, t
P
= 8/20 us
0Vdc Bias f = 1 MHz
TEST CONDITION
MIN.
-
37.5
-
-
-
-
TYP.
-
-
-
-
-
-
MAX.
36
52.5
50
61
70
15
UNITS
V
V
nA
V
V
pF
NOTES :
1. Mounted on a FR4 PCB, single-sided copper, standard footprint.
2. A transient suppressor is selected according to the working peak reverse voltage(V
RWM
), which should be equal to or
greater than the DC or continuous peak operation voltage level.
3. Not applicable to parts with V
RWM
lower than battery voltage.
December 17,2021
PEC3808AS-AU_SERIES-REV.00
Page 3
PEC3808AS-AU ~ PEC3836AS-AU Series
TYPICAL CHARACTERISTIC CURVES
80
110
100
90
80
70
60
50
40
30
20
10
0
0
V
C,
Clamping Voltage(V)
t
P
= 8/20us
60
36V
24V
8V
Percent of I
PP
(%)
50% of I
PP
@20us
40
Rise time 10~90%-8us
20
0
1
3
I
PP
, Peak Current(A)
5
7
9
5
10
15
20
25
30
Time (us)
Fig.2 Pulse Waveform
Fig.1 Typical Peak Clamping Voltage
C
J
, Junction Capacitance(pF)
60
50
40
30
20
24V
10
0
0
9
18
27
36
36V
8V
10
I
R
, Leakage Current(nA)
f=1MHz
T
J
= 150℃
1
T
J
= 25℃
0.1
T
J
= -55℃
0.01
20
40
60
80
100
24V
V
R
, Reverse Bias Voltage(V)
Fig.3 Typical Junction Capacitance
Percent of Rated Reverse Voltage (%)
Fig.4 Typical Reverse Characteristics
December 17,2021
PEC3808AS-AU_SERIES-REV.00
Page 4
PEC3808AS-AU ~ PEC3836AS-AU Series
Part No. Packing Code Version
Part No. Packing Code
PEC3808AS-AU_R1_000A1
PEC3812AS-AU_R1_000A1
PEC3815AS-AU_R1_000A1
PEC3824AS-AU_R1_000A1
PEC3836AS-AU_R1_000A1
Package Type
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
Packing Type
3K pcs / 7” reel
3K pcs / 7” reel
3K pcs / 7” reel
3K pcs / 7” reel
3K pcs / 7” reel
Marking
5AS
6AS
7AS
8AS
9AS
Version
Halogen free
RoHS compliant
Halogen free
RoHS compliant
Halogen free
RoHS compliant
Halogen free
RoHS compliant
Halogen free
RoHS compliant
Packaging Information & Mounting Pad Layout
SOD-123 Dimension
Unit: inch(mm)
SOD-123 Pad Layout
Unit: inch(mm)
0.154(3.90)
0.141(3.60)
0.110(2.80)
0.098(2.50)
0.028(0.70)
0.019(0.50)
0.071(1.80)
0.055(1.40)
0.008(0.20)MAX.
0.053(1.35)
0.037(0.95)
0.005(0.12)MAX.
0.016(0.40)MIN.
4
December 17,2021
PEC3808AS-AU_SERIES-REV.00
Page 5
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