LITTELFUSE SP1004

TVS Diode Arrays (SPA™ Family of Products)
General Purpose ESD Protection - SP1004 Series
SP1004 Series 5pF 8kV Bidirectional TVS Array
RoHS
Pb GREEN
Back-to-back zener diodes fabricated in a proprietary silicon
avalanche technology protect each I/O pin to provide a
high level of protection for electronic equipment that may
experience destructive electrostatic discharges (ESD).
These robust diodes can safely absorb repetitive ESD
strikes at the maximum level specified in the IEC 61000-42 international standard (Level 4, ±8kV contact discharge)
without performance degradation. Their very low loading
capacitance also makes them ideal for protecting highspeed signal pins.
Pinout
Features
I/O 1
I/O 5
I/O 2
I/O 3
I/O 4
t&4%*&$œL7
contact, ±15kV air
t-PXDBQBDJUBODFPGQ'
(TYP) per I/O
t$BQBCMFPGXJUITUBOEJOH
>1,000 ±8kV ESD strikes
t-PXMFBLBHFDVSSFOUPG
1μA (MAX) at 5V
t-JHIUOJOH*&$
2A (tp=8/20μs)
t4NBMM405QBDLBHF
SOT953
Notes:
1
Applications
Any of the 5 I/O pins can be tied to GND to provide 4 channels of bidirectional protection
Functional Block Diagram
5
4
t.11.1T
t%JHJUBMDBNFSBT
t%7%QMBZFST
t4FUUPQCPYFT
t%FTLUPQT
t/PUFCPPLT
t.PCJMFQIPOFT
Application Example
1
2
Back panel (STB, TV)
RCA jacks
3
Audio codec
Left - In
Right - In
Left - Out
Right - Out
SP1004-04VTG (SOT953)
Shield
Ground
Signal
Ground
Life Support Note:
Not Intended for Use in Life Support or Life Saving Applications
The products shown herein are not designed for use in life sustaining or life saving
applications unless otherwise expressly indicated.
©2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/SPA for current information.
35
Revision: April 14, 2011
SP1004 Series
SP1004
Description
TVS Diode Arrays (SPA™ Family of Products)
General Purpose ESD Protection - SP1004 Series
Absolute Maximum Ratings
Symbol
Parameter
Value
Units
2.0
A
Operating Temperature
-40 to 85
°C
Storage Temperature
-60 to 150
°C
IPP
Peak Pulse Current (tp=8/20μs)
TOP
TSTOR
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of
the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Thermal Information
Parameter
Storage Temperature Range
Rating
Units
-65 to 150
°C
Maximum Junction Temperature
150
°C
Maximum Lead Temperature (Soldering 10s)
260
°C
Electrical Characteristics (TOP=25ºC)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
VR
IR=1mA
8.0
8.8
9.5
V
Reverse Standoff Voltage
VRWM
IR≤1μA
6.0
V
Reverse Leakage Current1
ILEAK
VR=5V
0.1
μA
Reverse Voltage Drop1
1
Clamp Voltage2
VC
Dynamic Resistance
RDYN
ESD Withstand Voltage1,2
VESD
Diode Capacitance1,2
IPP=1A, tp=8/20μs
10
IPP=2A, tp=8/20μs
12
V
V
(VC2 - VC1) / (IPP2 - IPP1)
2.0
Ω
IEC61000-4-2 (Contact Discharge)3
±8
kV
IEC61000-4-2 (Air Discharge)
±15
kV
CD
Reverse Bias=0V
6
7
pF
Reverse Bias=1.5V
5
6
pF
Note: 1 Parameter specified with pin 2 grounded externally.
2
Parameter is guaranteed by design and/or device characterization.
3
Capable of withstanding >1,000 pulses at 1s intervals.
Insertion Loss (S21)
7.0
5
6.0
0
5.0
-5
Attenuation (dB)
Capacitance (pF)
Capacitance vs. Reverse Bias
4.0
3.0
2.0
-10
-15
-20
-25
1.0
-30
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
10
5.0
SP1004 Series
100
1000
10000
Frequency (MHz)
DC Bias (V)
36
Revision: April 14, 2011
©2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/SPA for current information.
TVS Diode Arrays (SPA™ Family of Products)
General Purpose ESD Protection - SP1004 Series
Soldering Parameters
Pb – Free assembly
tP
Pre Heat
- Temperature Min (Ts(min))
150°C
- Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 – 180 secs
Average ramp up rate (Liquidus) Temp
(TL) to peak
3°C/second max
TS(max) to TL - Ramp-up Rate
3°C/second max
Reflow
- Temperature (TL) (Liquidus)
217°C
- Temperature (tL)
60 – 150 seconds
Temperature
TP
Critical Zone
TL to TP
Ramp-up
TL
TS(max)
tL
Ramp-do
Ramp-down
Preheat
TS(min)
tS
25
Peak Temperature (TP)
250+0/-5 °C
Time within 5°C of actual peak
Temperature (tp)
20 – 40 seconds
Ramp-down Rate
6°C/second max
Time 25°C to peak Temperature (TP)
8 minutes Max.
Do not exceed
260°C
time to peak temperature
Time
Package Dimensions — SOT953
D
SOT953
e
Symbol
E
E1
A
Min
Max
Min
Max
0.5
0.170
0.020
B
0.10
0.20
0.004
0.008
c
0.05
0.15
0.002
0.006
D
0.95
1.05
0.037
0.041
E
0.95
1.05
0.037
0.041
E1
0.75
0.85
0.029
0.033
e
C
Inches
0.44
A
B
Millimeters
L
0.35 BSC
0.05
0.15
0.014 BSC
0.002
0.006
L
©2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/SPA for current information.
37
Revision: April 14, 2011
SP1004 Series
SP1004
Reflow Condition
TVS Diode Arrays (SPA™ Family of Products)
General Purpose ESD Protection - SP1004 Series
Product Characteristics
Part Numbering System
SP 1004 – 04 V T G
Silicon Protection
Array (SPATM)
Family of
TVS Diode Arrays
G= Green
T= Tape & Reel
Series
Package
V: SOT953
Number of
Channels
Lead Plating
Pre-Plated Frame
Lead Material
Copper Alloy
Lead Coplanarity
0.0004 inches (0.102mm)
Subsitute Material
Silicon
Body Material
Molded Epoxy
Flammability
UL94-V-0
Notes :
Part Marking System
1. All dimensions are in millimeters
2. Dimensions include solder plating.
3. Dimensions are exclusive of mold flash & metal burr.
4. All specifications comply to JEDEC SPEC MO-223 Issue A
5. Blo is facing up for mold and facing down for trim/form, i.e. reverse trim/form.
N2
6. Package surface matte finish VDI 11-13.
Ordering Information
Part Number
Package
Marking
Min. Order Qty.
SP1004-04VTG
SOT953
N2
8000
Embossed Carrier Tape & Reel Specification – SOT953
PO
t
E
P2
o/ D
Symbol
Millimetres
Min
1.65
1.85
0.065
0.073
3.45
3.55
0.136
0.140
D1
0.45
0.55
0.018
0.022
W
P0
BO
F
AO
Max
F
10P0
P
Min
E
D
oD1
/
Inches
Max
1.50 min
3.90
0.059 min
4.10
40.0 +/- 0.20
0.154
0.161
1.575 +/- 0.008
P
1.95
2.05
0.077
0.081
P2
1.95
2.05
0.077
0.081
W
7.90
8.20
0.311
0.323
A0
1.11
1.21
0.044
0.048
B0
1.11
1.21
0.044
0.048
K0
0.58
0.68
0.023
0.027
0.22 max
0.009 max
KO
t
SP1004 Series
38
Revision: April 14, 2011
©2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/SPA for current information.