SiP32419, SiP32429 Datasheet

SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
28 V, 56 m, Load Switch
with Programmable Current Limit and Slew Rate Control
OPERATION DESCRIPTION
FEATURES
SiP32419 and SiP32429 are load switches that integrate
multiple control features that simplify the design and
increase the reliability of the circuitry connected to the
switch. Both devices are 56 m switches designed to
operate in the 6 V to 28 V range. An internally generated gate
drive voltage ensures good RON linearity over the input
voltage operating range.
• 6 V to 28 V operation
The SiP32419 and SiP32429 have a slew rate control circuit
that controls the switch turn-on time to the value set by an
external capacitor.
• Fault flag
After soft start, an over-current protection circuit (OCP)
continuously monitors the current through the load switch,
and controls the switch impedance to limit the current to the
level programmed by an external resistor. If the over-current
condition persists for more than 7 ms, the switch shuts off
automatically. The SiP32419 and SiP32429 has an over
temperature protection circuit (OTP) which will shut the
switch off if the junction temperature exceeds about 135 °C.
The OTP circuit will release the switch when the temperature
has decreased by about 40 °C of hysteresis.
• Package: DFN10 3 mm x 3 mm
When an OCP or an OTP fault condition is detected the FLG
pin is pulled low. For the SiP32429, the fault flag will release
150 ms after the fault condition is cleared, and the switch
will automatically turn on at the programmed slew rate. For
the SiP32419, the switch will remain off and the fault flag will
remain on. The switch will be reset by toggling either control
signal on EN pin or the input power if it is not under over
temperature fault condition.
These devices feature a low voltage control logic interface
which can be controlled without the need for level shifting.
These devices also include a power good flag.
• Programmable soft start
• Programmable current limit
• Over temperature protection
• ON resistance 56 m
Available
• Power good, when VOUT reaches 90 % of VIN
• Under voltage lockout: 4.8 V / 5.4 V (typ. / max.)
• SiP32429 will turn OFF the switch under fault conditions,
and re-try to turn on through the full soft start procedure
150 ms after the switch is off if there is no OT fault.
• SiP32419 will turn OFF the switch under fault conditions
and remain OFF. The switch can be reset by toggling
either signal on EN pin or the input power if it is not under
over temperature fault condition.
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• Personal computers
• Lighting
• Flat panel displays
• Game consoles
• Industrial
• Network communication
• Data storage
SiP32419 and SiP32429 are available in a space efficient
DFN10 3 mm x 3 mm package.
TYPICAL APPLICATION CIRCUIT
Fig. 1 - SiP32419, SiP32429 Typical Application Circuit
S15-0713-Rev. D, 20-Apr-15
Document Number: 63939
1
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
ORDERING INFORMATION
TEMPERATURE RANGE
-40 °C to +85 °C
PACKAGE
DFN10 3 mm x 3 mm
MARKING
PART NUMBER
2429
SiP32429DN-T1-GE4
2419
SiP32419DN-T1-GE4
Note
• GE4 denotes halogen-free and RoHS-compliant
ABSOLUTE MAXIMUM RATINGS
PARAMETER
LIMIT
Input Voltage (VIN)
UNIT
-0.3 to 30
Output Voltage (VOUT)
-0.3 to VIN + 0.3 V
PG Voltage
-0.3 to 30
FLG Voltage
-0.3 to 30
EN Voltage
-0.3 to 6
Maximum Continuous Switch Current
V
4.5
A
ESD Rating (HBM)
4000
V
Maximum Junction Temperature
150
Storage Temperature
°C
-55 to +150
Thermal Resistance (thJA) a
88
°C/W
Power Dissipation (PD) a, b
1.42
W
Notes
a. Device mounted with all lead and power pad soldered or welded to PCB.
b. Derate 11.4 mW/°C above TA = 25 °C.


Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
RECOMMENDED OPERATING RANGE
PARAMETER
LIMIT
Input Voltage (VIN)
6 to 28
VSS
0 to 6
VOUT
0 to 28
EN
0 to 6
FLG. PG
ILIM
UNIT
V
0 to VIN
0 to 6
Current Limit
0.75 to 3.5
A
Operating Temperature Range
-40 to +85
°C
S15-0713-Rev. D, 20-Apr-15
Document Number: 63939
2
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS UNLESS
SPECIFIED
VIN = 12 V, VEN = 2.4 V, TA = 25 °C
TEMP.
MIN.
TYP.
MAX.
UNIT
V
Power Input Voltage
VIN
-
6
-
28
Quiescent Current
IQ
IOUT = 0 A, and device enabled
-
-
170
300
Shutdown Current
ISD
IOUT = 0 A, and device disabled
-
-
12
20
I(OFF)
VIN = 28 V, VOUT = 0 V
(current measured at output)
-
-
-
1
RSET = 4.1 k
-40 °C
to +85 °C
1.2
1.5
1.8
A
Switch OFF Leakage
Current Limit Accuracy
Switch ON Resistance
Soft Start Charge Current
Turn ON Delay Time
Turn ON Rise Time
Turn OFF Delay
RDS(on)
ISW = 500 mA
-
-
56
72
m
ISS
Constant current source
-
-
4.5
-
μA
TON_DLY
50 % VEN to 50 % VOUT, CSS = open,
RL = 10 , COUT = 10 μF
-
-
550
-
CSS = open, RL = 10 ,
COUT = 10 μF
-
-
400
-
CSS = 47 nF, RL = 10 ,
COUT = 10 μF
-
-
7
-
CSS = 47 nF, no RL,
COUT = 10 μF
-
-
2
-
TR
TOFF_DLY
μs
ms
-
-
1
Current Limit Response Time
-
-
20
-
Short Circuit Response Time
-
-
1
-
OC Flag Blanking Time /
Switch OFF delay under OC
-40 °C
to +85 °C
4
-
-
-
-
150
-
-40 °C
to +85 °C
1.5
-
-
-40 °C
to +85 °C
-
-
0.6
Auto re-try time (SiP32429 only)
Input Logic High Voltage
VENH
VIN = 6 V to 28 V
Input Logic Low Voltage
VENL
Input Pull Down Resistor
REN
-
-
2.5
-
-
-
90 % x VIN
-
Power Good Hysteresis
-
-
3 % x VIN
-
ISINK = 1 mA
-
-
< 0.1
-
VPG, VFLG = 28 V
-
-
-
1
UVLO Threshold
-
-
4.8
5.4
UVLO Hysteresis
-
-
0.28
-
Thermal Shut-down Threshold
-
-
137
-
Thermal Shut-down Hysteresis
-
-
39
-
PG and FLG Output High Leakage
S15-0713-Rev. D, 20-Apr-15
VEN = 5 V
μs
ms
V
Power Good Trip Voltage
PG and FLG Output Logic Low
Voltage
μA
M
V
μA
V
°C
Document Number: 63939
3
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
TIMING DIAGRAM
1 μs short circuit
Thermal
Programmable
response
over current protection shutdown &
Low switch ON
over current
& 6 ms blanking
resistance
off latching
period
Programmable
slew rate
EN
Auto retry
in 150 ms
150 ms retry time. In case
of OT, it is OT protection
period plus 150 ms
5 ms or OT which
ever occurs the first
VOUT
Over temperature or
end of blanking time
I LIM
I OUT
Current limit mode
Load current below limit
Short circuit response time
/PG
/FLG
Fig. 2 - Timing Diagram
PIN CONFIGURATION
VIN
1
10
VOUT
VIN
2
9
VOUT
SS
3
8
FLG
EN
4
7
PG
ILIM
5
6
GND
Fig. 3 - DFN10 3 mm x 3 mm Package
Top View
S15-0713-Rev. D, 20-Apr-15
Document Number: 63939
4
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
PIN DESCRIPTION
PIN NUMBER
NAME
FUNCTION
1
VIN
Power input
2
VIN
Power input
3
SS
Soft-Start pin. Connect a capacitor from SS to GND to program the soft-start
time. Leave SS open to set the default soft-start time of 400 μs.
4
EN
Enable input. Logic high enabled
5
ILIM
Current limit setting pin. Connect RSET resistor to GND
6
GND
7
PG
Power Good
8
FLG
Fault condition flag
9
VOUT
Switch output
10
VOUT
Switch output
Ground
Central Pad
Connect this pad to GND or leave it floating

BLOCK DIAGRAM
28 V max.
To load
V OUT
VIN
6 V to 28 V
COUT
CIN
Regulator
Driver
Under
voltage
lockout
Logic,
timing,
& control
Thermal
protection
ON
EN
Current
limit
I LIM
Slew rate
control
SS
/PG
R SET
Css
/FLG
OFF
GND
Fig. 4 - Block Diagram
200
200
190
190
180
180
IQ - Quiescent Current (μA)
IQ - Quiescent Current (μA)
TYPICAL CHARACTERISTICS (internally regulated, 25 °C, unless otherwise noted)
170
160
150
140
130
VIN = 28 V
170
160
VIN = 12 V
150
140
VIN = 6 V
130
120
120
110
110
100
100
5
10
15
20
25
30
VIN (V)
Fig. 5 - Quiescent Current vs. Input Voltage
S15-0713-Rev. D, 20-Apr-15
- 40
- 20
0
20
40
Temperature (°C)
60
80
100
Fig. 6 - Quiescent Current vs. Temperature
Document Number: 63939
5
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
20
24
18
22
20
16
ISD - Shutdown Current (μA)
ISD - Shutdown Current (μA)
TYPICAL CHARACTERISTICS (internally regulated, 25 °C, unless otherwise noted)
14
12
10
8
6
4
VIN = 28 V
16
14
VIN = 12 V
12
10
8
VIN = 6 V
6
4
2
2
0
5
0
- 40
VIN (V)
20
40
Temperature (°C)
Fig. 7 - Shutdown Current vs. Input Voltage
Fig. 10 - Shutdown Current vs. Temperature
10
15
20
25
30
0
25
-0.2
0
-0.4
I(OFF) - Switch Off Current (nA)
I(OFF) - Switch Off Current (nA)
18
-0.6
-0.8
-1
-1.2
-1.4
-1.6
- 20
0
80
100
VIN = 6 V
-25
VIN = 12 V
-50
-75
VIN = 28 V
-100
-125
-150
-175
-1.8
-2
5
10
15
20
25
30
-200
- 40
- 20
0
VIN (V)
Fig. 8 - Shutdown Current vs. Input Voltage
65
80
64
75
63
62
ISW = 0.5 A
61
60
59
20
40
60
Temperature (°C)
80
100
Fig. 11 - Switch OFF Current vs. Temperature
RDS - On-Resistance (mΩ)
RDS - On-Resistance (mΩ)
60
ISW = 0.5 A
VIN = 12 V
70
65
60
55
50
58
5
10
15
20
25
30
45
- 40
- 20
0
20
40
60
80
VIN (V)
Temperature (°C)
Fig. 9 - ON Resistance vs. Input Voltage
Fig. 12 - ON Resistance vs. Temperature
S15-0713-Rev. D, 20-Apr-15
100
Document Number: 63939
6
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
TYPICAL CHARACTERISTICS (internally regulated, 25 °C, unless otherwise noted)
0
-4
-1
-4.1
-2
-4.2
ISS - Soft Start Current (μA)
ISS - Soft Start Current (μA)
VIN = 12 V
-3
-4
-5
-6
-4.3
-4.4
-4.5
-4.6
-4.7
-7
-4.8
- 40
-8
5
10
15
20
25
30
- 20
0
20
40
60
80
100
VIN (V)
Temperature (°C)
Fig. 13 - Soft Start Current vs. Input Voltage
Fig. 15 - Soft Start Current vs. Temperature
1.3
2.5
VIN = 12 V
2
VIH
IEN - EN Current (μA)
EN Threshold Voltage (V)
1.25
1.2
1.15
VIL
1.1
1.5
1
0.5
1.05
1
0
5
10
15
20
25
30
VIN (V)
Fig. 14 - Threshold Voltage vs. Input Voltage
S15-0713-Rev. D, 20-Apr-15
0
1
2
3
VEN (V)
4
5
6
Fig. 16 - EN Current vs. VEN
Document Number: 63939
7
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
TYPICAL CHARACTERISTICS (internally regulated, 25 °C, unless otherwise noted)
1000
3.5
VIN = 12 V
VEN = 5V
VIN = 12 V
CSS = Open
CL = 10 μF
900
tON_DLY - Turn-On Delay Time (μs)
REN - EN Resistance (MΩ)
3.25
3
2.75
2.5
2.25
2
1.75
800
700
600
500
400
300
1.5
- 40
- 20
0
20
40
60
80
- 40
100
- 20
0
Temperature (°C)
Fig. 17 - EN Resistance vs. Temperature
40
60
80
100
Fig. 19 - Turn-ON Delay Time vs. Temperature
500
1.00
tOFF-DLY - Turn-Off Delay Time (μs)
VIN = 12 V
CSS = Open
CL = 10 μF
RL = 10 Ω
475
450
tR - Rise Time (μs)
20
Temperature (°C)
425
400
375
350
- 40
- 20
0
20
40
60
80
VIN = 12 V
CSS = Open
CL = 10 μF
RL = 10 Ω
0.90
0.80
0.70
0.60
0.50
- 40
100
- 20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
Fig. 18 - Rise Time vs. Temperature
Fig. 20 - Turn-OFF Delay Time vs. Temperature
11
VIN = 12 V
CSS = 47nF
CL = 10 μF
RL = 10 Ω
10
tR - Rise Time (ms)
9
8
7
6
5
4
3
- 40
- 20
0
20
40
60
80
100
Temperature (°C)
Fig. 21 - Rise Time vs. Temperature
S15-0713-Rev. D, 20-Apr-15
Document Number: 63939
8
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
TYPICAL WAVEFORMS
Fig. 22 - Turn-ON Time,
VIN = 12 V, CSS = open, RL = 10 , CL = 10 μF
Fig. 25 - Turn-OFF Time,
VIN = 12 V, CSS = open, RL = 10 , CL = 10 μF
Fig. 23 - Turn-ON Time,
VIN = 12 V, CSS = 47 nF, RL = 10 , CL = 10 μF
Fig. 26 - Turn-OFF Time,
VIN = 12 V, CSS = 47 nF, RL = 10 , CL = 10 μF
Fig. 24 - Turn-ON Time,
VIN = 12 V, CSS = 47 nF, RL = open, CL = 10 μF
Fig. 27 - Turn-OFF Time,
VIN = 12 V, CSS = 47 nF, RL = open, CL = 10 μF
S15-0713-Rev. D, 20-Apr-15
Document Number: 63939
9
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
TYPICAL WAVEFORMS
VOUT=2 V/div
VOUT=2 V/div
VFLG=5V/div
VFLG=5V/div
IOUT=1A/div
IOUT=1A/div
VPG=2 V/div
2ms/div
VPG=2 V/div
2ms/div
Fig. 28 - Current Limit
from 25  to 2  Load, VIN = 12 V
Fig. 30 - Current Limit
from 25  to 0.5  Load, VIN = 12 V
Fig. 29 - SiP32419
Remains OFF after seeing Fault Condition
Fig. 31 - SiP32429
Re-Starts after ~ 150 ms during Fault Condition
S15-0713-Rev. D, 20-Apr-15
Document Number: 63939
10
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
DETAILED DESCRIPTION
Over Current Limit
Soft Start
When an over-current event occurs, the SiP32419 and
SiP32429 will current limit immediately. If the event exceeds
7 ms the switch is turned OFF and the FLG pin is pulled low.
The SiP32429 remains OFF for 150 ms and after this time if
the signal on EN pin is in a high state, the switch will enable.
The SiP32419 will remain OFF and can be reset by toggling
VIN or EN.
The current limit is set by connecting a resistor between the
ILIM pin and GND. RSET can be calculated by the following
formula:
1.24 V
ILim =
RSET
x 5000
Where:
ILIM = is the target current limit setting.
ΔVOUT
Δt
=
ISS
CSS
x
ROUT x 5000
RSET
Where:
t is the soft start time
VOUT is the output voltage range
ISS is the built-in current source charging the soft start
capacitor CSS. ISS value is 5 μA typical.
CSS is the soft start time setting capacitor.
RSET is the current limit setting resistor.
ROUT is the output load.
Enable
RSET SELECTION TABLE
RSET (k)
The soft start time can be calculated by the following
formula:
CURRENT LIMIT (A)
TOL. (%)
The enable pin needs to be high for the device to become
active. This can be accomplished by applying a logic high
signal to the EN pin. Alternatively this pin can be hardwired
through a resistor divider to the VIN, thus keeping the switch
permanently ON as long as the supply is present.
MIN.
TYP.
MAX.
1.74
2.85
3.56
4.28
20
1.78
2.78
3.48
4.18
20
FLG
1.82
2.73
3.41
4.09
20
2.21
2.25
2.81
3.37
20
2.80
1.77
2.21
2.66
20
The FLG is an open drain output and will be pulled low in
fault condition. This pin can be pulled up through a 100K
resistor.
3.57
1.39
1.74
2.08
20
4.12
1.20
1.50
1.81
20
PG
4.53
1.03
1.37
1.71
25
5.76
0.81
1.08
1.35
25
7.32
0.64
0.85
1.06
25
The PG is an open drain output that will be pulled low when
output voltage passes 90 % of the VIN. This pin can be
pulled up through a 100K resistor.
8.25
0.56
0.75
0.94
25
4.5
4
ILIM, Current Limit (A)
3.5
3
2.5
2
1.5
1
0.5
0
0
2
4
6
8
10
RSET (kΩ)
Fig. 32 - Current Limit vs. RSET
S15-0713-Rev. D, 20-Apr-15
Document Number: 63939
11
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SiP32419, SiP32429
www.vishay.com
Vishay Siliconix
APPLICATION INFORMATION
While bypass capacitors at the inputs pins are not required,
a 2.2 μF or larger capacitors for CIN is recommended in
almost all applications. The bypass capacitors should be
placed as physically close to the device’s input pins to be
effective to minimize transients on the input. Ceramic
capacitors are recommended over tantalum because of
their ability to withstand input current surges from low
impedance sources such as batteries.
SOA
10
25 °C ambient
single pulse
1 ms
10 ms
100 ms
1s
10 s
1
ID (A)
Input Capacitor
DC
Output Capacitor
The device does not require an output capacitor for
proper operation. A proper value COUT is recommended
to accommodate load transient per circuit design
requirements. There are no ESR or capacitor type
requirements.
Over Temperature Shutdown
In case an over temperature event happens, the SiP32419
and SiP32429 will turn the switch OFF immediately. The
SiP32429 will then retry to start 150 ms after the
temperature is back to normal; during this period, FLG will
be pulled low. The SiP32429 FLG will be pulled high 150 ms
after the OT event has finished. The SiP32419 will remain
OFF and not retry to start, FLG will remain to be pulled low.
0.1
0.01
0.01
0.1
1
VDS (V)
10
100
Fig. 33 - SOA on Application Board
Thermal Consideration
SiP32419 and SiP23429 are designed to maintain a
constant output load current. Due to physical limitations of
the layout and assembly of the device the maximum switch
current should be kept at reasonably safe level. However,
another limiting characteristic of the safe operating load
current is the thermal power dissipation.
Fig. 34 - Application Board Layout

















Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon
Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and
reliability data, see www.vishay.com/ppg?63939.
S15-0713-Rev. D, 20-Apr-15
Document Number: 63939
12
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Package Information
Vishay Siliconix
DFN-10 LEAD (3 X 3)
D
e
Terminal Tip
3
D/2
3
NXb
0.10
M
C
A
B
5
0.15
C
E2
NXL
Exposed Pad
Index Area
D/2 E/2
D2
0.15
5
BOTTOM VIEW
// 0.10
E/2
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
ÉÉÉÉ
2x
Index Area
D/2 E/2
C
E
2x
TOP VIEW
C
A
4
NX
0.08
SEATING
PLANE
C
A1
A3
SIDE VIEW
MILLIMETERS
NOTES:
1.
All dimensions are in millimeters and inches.
2.
N is the total number of terminals.
3.
4.
5.
Dimension b applies to metallized terminal and is measured
between 0.15 and 0.30 mm from terminal tip.
Coplanarity applies to the exposed heat sink slug as well as the
terminal.
The pin #1 identifier may be either a mold or marked feature, it
must be located within the zone iindicated.
INCHES
Dim
Min
Nom
Max
Min
Nom
Max
A
0.80
0.90
1.00
0.031
0.035
0.039
A1
0.00
0.02
0.05
0.000
0.001
0.002
A3
b
D
D2
E
E2
e
L
0.20 BSC
0.18
0.23
0.008 BSC
0.30
0.007
2.48
0.087
3.00 BSC
2.20
2.38
1.64
0.40
0.094
0.098
0.118 BSC
1.74
0.059
0.50 BSC
0.30
0.012
0.118 BSC
3.00 BSC
1.49
0.009
0.065
0.069
0.020 BSC
0.50
0.012
0.016
0.020
*Use millimeters as the primary measurement.
ECN: S-42134—Rev. A, 29-Nov-04
DWG: 5943
Document Number: 73181
29-Nov-04
www.vishay.com
1
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000