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September 2012
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
FSL206MR
Green Mode Fairchild Power Switch (FPS™)
Features
Internal Avalanche-Rugged SenseFET: 650V
Precision Fixed Operating Frequency: 67kHz
No-Load <150mW at 265VAC without Bias Winding;
<25mW with Bias Winding for FSL206MR, <30mW
with Bias Winding for FSL206MRBN
No Need for Auxiliary Bias Winding
Frequency Modulation for Attenuating EMI
Line Under-Voltage Protection (LUVP)
Pulse-by-Pulse Current Limiting
Low Under-Voltage Lockout (UVLO)
Ultra-Low Operating Current: 300µA
Built-In Soft-Start and Startup Circuit
Various Protections: Overload Protection (OLP),
Over-Voltage Protection (OVP), Thermal Shutdown
(TSD), Abnormal Over-Current Protection (AOCP)
Auto-Restart Mode for All Protections
Applications
SMPS for STB, DVD, and DVCD Player
SMPS for Auxiliary Power
Description
The FSL206MR integrated Pulse-Width Modulator
(PWM) and SenseFET is specifically designed for high-
performance offline Switched-Mode Power Supplies
(SMPS) while minimizing external components. This
device integrates high-voltage power regulators that
combine an avalanche-rugged SenseFET with a
Current-Mode PWM control block.
The integrated PWM controller includes: a 7.8V
regulator, eliminating the need for auxilliary bias
winding; Under-Voltage Lockout (UVLO) protection;
Leading-Edge Blanking (LEB); an optimized gate turn-
on/turn-off driver; EMI attenuator; Thermal Shutdown
(TSD) protection; temperature-compensated precision
current sources for loop compensation; soft-start during
startup; and fault-protection circuitry such as Overload
Protection (OLP), Over-Voltage Protection (OVP),
Abnormal Over-Current Protection (AOCP), and Line
Under-Voltage Protection (LUVP).
The internal high-voltage startup switch and the Burst-
Mode operation with very low operating current reduce
the power loss in Standby Mode. As a result, it is
possible to reach a power loss of 150mW with no bias
winding and 25mW (for FSL206MR) or 30mW (for
FSL206MRBN) with a bias winding under no-load
conditions when the input voltage is 265VAC.
Related Resources
Fairchild Power Supply WebDesigner – Flyback
Design and Simulation – In Minutes at No Expense
AN-4137 — Design Guidelines for Offline Flyback
Converters Using FPS™
AN-4141 — Troubleshooting and Design Tips for
Fairchild Power Switch (FPS™) Flyback
Applications
AN-4147 — Design Guidelines for RCD Snubber of
Flyback
AN-4150 — Design Guidelines for Flyback
Converters Using FSQ-Series Fairchild Power
Switch (FPS™)
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5 2
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Ordering Information
Part
Number Operating
Temperature Top Mark PKG Packing
Method
Output Power Table(1)
Current
Limit RDS(ON),MAX
230VAC
±15%(2) 85 ~
265VAC
Open
Frame(3) Open
Frame(3)
FSL206MRN
-40 ~ 115°C
FSL206MR
8-DIP
Rail 0.6A 19 12W 7W FSL206MRL 8-LSOP
FSL206MRBN L206MRB 8-DIP
Notes:
1. The junction temperature can limit the maximum output power.
2. 230VAC or 100/115VAC with doubler. The maximum power with CCM operation.
3. Maximum practical continuous power in an open-frame design at 50°C ambient.
Application Diagram
Drain
GND
VFB VCC
AC
IN DC
OUT
PWM
VSTR
LS
Drain
GND
VFB VCC
AC
IN DC
OUT
PWM
VSTR
LS
(a) With Bias Winding (b) Without Bias Winding
Figure 1. Typical Application
Internal Block Diagram
Figure 2. Internal Block Diagram
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5 3
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Pin Configuration
Figure 3. Pin Configuration
Pin Definitions
Pin # Name Description
1 GND
Ground. SenseFET source terminal on primary side and internal control ground.
2 VCC
Positive Supply Voltage Input. Although connected to an auxiliary transformer winding,
current is supplied from pin 5 (VSTR) via an internal switch during startup (see Internal Block
Diagram section). It is not until VCC reaches the UVLO upper threshold (8V) that the internal
startup switch opens and device power is supplied via the auxiliary transformer winding.
3 VFB
Feedback Voltage. Non-inverting input to the PWM comparator, with a 0.11mA current source
connected internally and a capacitor and opto-coupler typically connected externally. There is a
delay while charging external capacitor CFB from 2.4V to 5V using an internal 2.7A current
source. This delay prevents false triggering under transient conditions, but allows the protection
mechanism to operate under true overload conditions.
4 LS
Line Sense Pin. This pin is used to protect the device when the input voltage is lower than the
rated input voltage range. If this pin is not used, connect to ground.
5 VSTR
Startup. Connected to the rectified AC line voltage source. At startup, the internal switch
supplies internal bias and charges an external storage capacitor placed between the VCC pin
and ground. Once VCC reaches 8V, all internal blocks are activated. After that, the internal high-
voltage regulator (HV REG) turns on and off irregularly to maintain VCC at 7.8V.
6, 7, 8 Drain Drain. Designed to connect directly to the primary lead of the transformer and capable of
switching a maximum of 650V. Minimizing the length of the trace connecting these pins to the
transformer decreases leakage inductance.
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5 4
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only. TA = 25°C unless otherwise specified.
Symbol Parameter Min. Max. Unit
VSTR V
STR Pin Voltage -0.3 650.0 V
VDS Drain Pin Voltage -0.3 650.0 V
VCC Supply Voltage 26 V
VLS LS Pin Voltage -0.3 Internally Clamped
Voltage(4) V
VFB Feedback Voltage Range -0.3 Internally Clamped
Voltage(4) V
IDM Drain Current Pulsed(5) 1.5 A
EAS Single-Pulsed Avalanche Energy(6) 11 mJ
PD Total Power Dissipation 1.3 W
TJ Operating Junction Temperature -40 +150 °C
TA Operating Ambient Temperature -40 +125 °C
TSTG Storage Temperature -55 +150 °C
ESD Human Body Model, JESD22-A114 4 KV
Charged Device Model, JESD22-C101 2
Notes:
4. VFB is clamped by internal clamping diode (13V ICLAMP_MAX < 100A). After shutdown, before VCC reaching VSTOP,
VSD < VFB < VCC.
5. Repetitive rating: pulse-width limited by maximum junction temperature.
6. L=21mH, starting TJ=25°C.
Thermal Impedance
TA=25°C unless otherwise specified.
Symbol Parameter Value Unit
JA Junction-to-Ambient Thermal Impedance(7) 93 °C/W
Notes:
7. JEDEC recommended environment, JESD51-2 and test board, JESD51-10 with minimum land pattern for 8DIP
and JESD51-3 with minimum land pattern for 8LSOP.
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5 5
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Electrical Characteristics
TA = 25°C unless otherwise specified.
Symbol Parameter Condition Min. Typ. Max. Unit
SenseFET Section
BVDSS Drain-Source Breakdown Voltage VCC = 0V, ID = 250µA 650 V
IDSS Zero Gate Voltage Drain Current VDS = 650V, VGS = 0V 50 µA
VDS = 520V, VGS = 0V, TA = 125°C(8) 250 µA
RDS(ON) Drain-Source On-State Resistance(9) V
GS = 10V, ID = 0.3A 14 19
CiSS Input Capacitances VGS = 0V, VDS = 25V, f = 1MHz 162 pF
COSS Output Capacitance VGS = 0V, VDS = 25V, f = 1MHz 14.9 pF
CRSS Reverse Transfer Capacitance VGS = 0V, VDS = 25V, f = 1MHz 2.7 pF
tr Rise Time VDS = 325V, ID = 0.5A, RG = 25 6.1 ns
tf Fall Time VDS = 325V, ID = 0.5A, RG = 25 43.6 ns
Control Section
fOSC Switching Frequency VFB = 4V, VCC = 10V 61 67 73 KHz
fOSC Switching Frequency Variation -25°C < TJ < 85°C ±5 ±10 %
fM Frequency Modulation(8) ±3 KHz
DMAX Maximum Duty Cycle VFB = 4V, VCC = 10V 66 72 78 %
DMIN Minimum Duty Cycle VFB = 0V, VCC = 10V 0 0 0 %
VSTART UVLO Threshold Voltage VFB = 0V, VCC Sweep 7 8 9 V
VSTOP After Turn On 6 7 8 V
IFB Feedback Source Current VFB= 0V, VCC = 10V 90 110 130 µA
tS/S Internal Soft-Start Time VFB = 4V, VCC = 10V 10 15 20 ms
Burst Mode Section
VBURH Burst-Mode HIGH Threshold Voltage VCC = 10V,
VFB Increase
FSL206MR 0.66 0.83 1.00 V
FSL206MRB 0.40 0.50 0.60 V
VBURL Burst-Mode LOW Threshold Voltage VCC = 10V,
VFB Decrease
FSL206MR 0.59 0.74 0.89 V
FSL206MRB 0.28 0.35 0.42 V
HYSBUR Burst-Mode Hysteresis FSL206MR 90 mV
FSL206MRB 150 mV
Protection Section
ILIM Peak Current Limit VFB = 4V, di/dt = 300mA/µs,
VCC = 10V 0.54 0.60 0.66 A
tCLD Current Limit Delay(8) 100 ns
VSD Shutdown Feedback Voltage VCC = 10V 4.5 5.0 5.5 V
IDELAY Shutdown Delay Current VFB = 4V 2.1 2.7 3.3 µA
tLEB Leading-Edge Blanking Time(8) 250 ns
VAOCP Abnormal Over-Current Protection(8) 0.7 V
VOVP Over-Voltage Protection VFB = 4V, VCC Increase 23.0 24.5 26.0 V
VLS_OFF Line-Sense Protection On to Off VFB = 3V, VCC = 10V, VLS Decrease 1.9 2.0 2.1 V
VLS_ON Line-Sense Protection Off to On VFB = 3V, VCC = 10V, VLS Increase 1.4 1.5 1.6 V
TSD Thermal Shutdown Temperature(8) 125 135 150 °C
HYSTSD TSD Hysteresis Temperature(8) 60 °C
Continued on the following page…
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5 6
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Electrical Characteristics (Continued)
TA = 25°C unless otherwise specified.
Symbol Parameter Conditions Min. Typ. Max. Units
High Voltage Regulator Section
VHVR HV Regulator Voltage VFB = 0V, VSTR = 40V 7.8 V
Total Device Section
IOP1 Operating Supply Current
(Control Part Only, without Switching) VCC = 15V, 0V<VFB<VBURL 0.3 0.5 mA
IOP2 Operating Supply Current
(Control Part Only, without Switching) VCC = 8V, 0V<VFB<VBURL 0.25 0.45 mA
IOP3 Operating Supply Current(8)
(While Switching) VCC = 15V, VBURL<VFB<VSD 1.3 mA
ICH Startup Charging Current VCC = 0V, VSTR > 40V 1.6 1.9 2.2 mA
ISTART Startup Current VCC = Before VSTART, VFB = 0V 100 150 µA
VSTR Minimum VSTR Supply Voltage VCC = VFB = 0V, VSTR Increase 26 V
Notes:
8. Though guaranteed by design, not 100% tested in production.
9. Pulse test: pulse width=300ms, duty cycle=2%.
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5 7
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Typical Performance Characteristics
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40Ԩ‐25Ԩ0Ԩ25Ԩ50Ԩ75Ԩ90Ԩ110Ԩ115Ԩ
OperatingFrequency(f
OSC
)
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40Ԩ‐25Ԩ0Ԩ25Ԩ50Ԩ75Ԩ90Ԩ110Ԩ
HVRegulatorVoltage(V
HVR
)
Figure 4. Operating Frequency vs. Temperature Figure 5. HV Regulator Vo ltage vs. Temp erature
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40℃‐25℃0℃25℃50℃75℃90℃110℃
StartThesholdVoltage(V
START
)
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40℃‐25℃0℃25℃50℃75℃90℃110℃
StopThesholdVoltage(V
STOP
)
Figure 6. Start Threshold Voltag e vs. Temperature Figure 7. Stop Threshold Voltage vs. Temperature
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40℃‐25℃0℃25℃50℃75℃90℃110℃
FeedbackSourceCurrent(I
FB
)
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40℃‐25℃0℃25℃50℃75℃90℃110℃
PeakCurrentLimit(I
LIM
)
Figure 8. Feedback Source Curren t vs. Temperature Figure 9. Peak Current Limit vs. Temperature
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5 8
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Typical Performance Characteristics (Continued)
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40Ԩ‐25Ԩ0Ԩ25Ԩ50Ԩ75Ԩ90Ԩ110Ԩ
StartupChargingCurrent(I
CH
)
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40℃‐25℃0℃25℃50℃75℃90℃110℃
OperatingSupplyCurrent(Iop1)
Figure 10. Startup Charging Current vs. Temperature Figure 11. Operating Supply Current 1
vs. Temperature
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40℃‐25℃0℃25℃50℃75℃90℃110℃
OperatingSupplyCurrent(Iop2)
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40Ԩ‐25Ԩ0Ԩ25Ԩ50Ԩ75Ԩ90Ԩ110Ԩ
Over‐VoltageProtection(V
OVP
)
Figure 12. Operating Supply Current 2
vs. Temperature Figure 13. Over-Voltage Protection Voltage
vs. Temperature
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
‐40℃‐25℃0℃25℃50℃75℃90℃110℃
SuntdownDelayCurrent(IDELAY)
Figure 14. Shutdown Delay Current vs. Temperature
© 2011 Fairchild Semiconductor Corporation
FSL206MR • Rev. 1.0.5 www.fairchildsemi.com
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Functional Description
Startup
At startup, an internal high-voltage current source
supplies the internal bias and charges the external
capacitor (CA) connected to the VCC pin, as illustrated in
Figure 15. An internal high-voltage regulator (HV REG)
located between the VSTR and VCC pins regulates the
VCC to 7.8V and supplies operating current. Therefore,
FSL206MR needs no auxiliary bias winding.
VREF UVLO
HV/REG
7.8V
2
VSTR
3
VCC
C
A
VDC,link
ICH
ISTART
Figure 15. Startup Block
Oscillator Block
The oscillator frequency is set internally and the FPS™
has a random frequency fluctuation function.
Fluctuation of the switching frequency can reduce EMI
by spreading the energy over a wider frequency range
than the bandwidth measured by the EMI test
equipment. The amount of EMI reduction is directly
related to the range of the frequency variation. The
range of frequency variation is fixed internally; however,
its selection is randomly chosen by the combination of
an external feedback voltage and internal free-running
oscillator. This randomly chosen switching frequency
effectively spreads the EMI noise near switching
frequency and allows the use of a cost-effective inductor
instead of an AC input line filter to satisfy world-wide
EMI requirements.
Figure 16. Frequency Fluctuation Waveform
Feedback Control
FSL206MR employs Current-Mode control, as shown in
Figure 17. An opto-coupler (such as the FOD817A) and
shunt regulator (such as the KA431) are typically used
to implement the feedback network. Comparing the
feedback voltage with the voltage across the RSENSE
resistor makes it possible to control the switching duty
cycle. When the shunt regulator reference pin voltage
exceeds the internal reference voltage of 2.5V; the opto-
coupler LED current increases, feedback voltage VFB is
pulled down, and the duty cycle is reduced. This
typically occurs when input voltage is increased or
output load is decreased.
Figure 17. Pulse-Width-Modulation (PWM) Circuit
Leading-Edge Blanking (LEB)
At the instant the internal SenseFET is turned on, the
primary-side capacitance and secondary-side rectifier
diode reverse recovery typically cause a high-current
spike through the SenseFET. Excessive voltage across
the RSENSE resistor leads to incorrect feedback operation
in the Current-Mode PWM control. To counter this
effect, the FPS employs a leading-edge blanking (LEB)
circuit (see Figure 17). This circuit inhibits the PWM
comparator for a short time (tLEB) after the SenseFET is
turned on.
Protection Circuits
The protective functions include Overload Protection
(OLP), Over-Voltage Protection (OVP), Under-Voltage
Lockout (UVLO), Line Under-Voltage Protection (LUVP),
Abnormal Over-Current Protection (AOCP), and thermal
shutdown (TSD). Because these protection circuits are
fully integrated inside the IC without external
components, reliability is improved without increasing
cost. Once a fault condition occurs, switching is
terminated and the SenseFET remains off. This causes
VCC to fall. When VCC reaches the UVLO stop voltage
VSTOP (7V), the protection is reset and the internal high-
voltage current source charges the VCC capacitor via the
VSTR pin. When VCC reaches the UVLO start voltage
VSTART (8V), the FPS resumes normal operation. In this
manner, auto-restart can alternately enable and disable
the switching of the power SenseFET until the fault
condition is eliminated.
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5 10
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Figure 18. Auto-Restart Protection Waveforms
Overload Protection (OLP)
Overload is defined as the load current exceeding a pre-
set level due to an unexpected event. In this situation,
the protection circuit should be activated to protect the
SMPS. However, even when the SMPS is operating
normally, the overload protection (OLP) circuit can be
activated during the load transition or startup. To avoid
this undesired operation, the OLP circuit is activated
after a specified time to determine whether it is a
transient situation or a true overload situation. The
Current-Mode feedback path limits the current in the
SenseFET when the maximum PWM duty cycle is
attained. If the output consumes more than this
maximum power, the output voltage (VO) decreases
below its rating voltage. This reduces the current
through the opto-coupler LED, which also reduces the
opto-coupler transistor current, increasing the feedback
voltage (VFB). If VFB exceeds 2.4V, the feedback input
diode is blocked and the 2.7µA current source (IDELAY)
starts to charge CFB slowly up. In this condition, VFB
increases until it reaches 5V, when the switching
operation is terminated, as shown in Figure 19. The
shutdown delay is the time required to charge CFB from
2.4V to 5V with 2.7µA current source.
Figure 19. Overload Protection (OLP)
Figure 20. Abnormal Over-Current Protection
Abnormal Over-Current Protection (AOCP)
When the secondary rectifier diodes or the transformer
pin are shorted, a steep current with extremely high di/dt
can flow through the SenseFET during the LEB time.
Even though the FPS has overload protection, it is not
enough to protect the FPS in that abnormal case, since
severe current stress is imposed on the SenseFET until
OLP triggers. The FPS includes the internal AOCP
(Abnormal Over-Current Protection) circuit shown in
Figure 20. When the gate turn-on signal is applied to the
power sense, the AOCP block is enabled and monitors
the current through the sensing resistor. The voltage
across the resistor is compared with a preset AOCP
level. If the sensing-resistor voltage is greater than the
AOCP level, the set signal is applied to the latch,
resulting in the shutdown of the SMPS.
Thermal Shutdown (TSD)
The SenseFET and control IC being integrated makes it
easier to detect the temperature of the SenseFET.
When the junction temperature exceeds ~135°C,
thermal shutdown is activated and the FPS is restarted
after temperature decreases to 60°C.
Over-Voltage Protection (OVP)
In the event of a malfunction in the secondary-side
feedback circuit or an open feedback loop caused by a
soldering defect, the current through the opto-coupler
transistor becomes almost zero (refer to Figure 17).
Then VFB climbs up in a similar manner to the overload
situation, forcing the preset maximum current to be
supplied to the SMPS until the overload protection is
activated. Because excess energy is provided to the
output, the output voltage may exceed the rated voltage
before the overload protection is activated, resulting in
the breakdown of the devices in the secondary side. To
prevent this situation, an over-voltage protection (OVP)
circuit is employed. In general, VCC is proportional to the
output voltage and the FPS uses VCC instead of directly
monitoring the output voltage. If VCC exceeds 24.5V,
OVP circuit is activated, resulting in termination of the
switching operation. To avoid undesired activation of
OVP during normal operation, VCC should be designed
to be below 24.5V.
© 2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSL206MR • Rev. 1.0.5 11
FSL206MR — Green Mode Fairchild Power Switch (FPS™)
Line Under-Voltage Protection (LUVP)
If the input voltage of the converter is lower than the
minimum operating voltage, the converter input current
increases too much, causing components failure. If the
input voltage is low, the converter should be protected.
In the FSL206MR, the LUVP circuit senses the input
voltage using the LS pin and, if this voltage is lower than
1.5V, the LUVP signal is generated. The comparator
has 0.5V hysteresis. If the LUVP signal is generated, the
output drive block is shut down and the output voltage
feedback loop is saturated.
Figure 21. Line UVP Circuit
Soft-Start
The FSL206MR has an internal soft-start circuit that
slowly increases the feedback voltage, together with the
SenseFET current, after it starts. The typical soft-start
time is 15ms, as shown in Figure 22, where progressive
increments of the SenseFET current are allowed during
the startup phase. The pulse width to the power
switching device is progressively increased to establish
the correct working conditions for transformers,
inductors, and capacitors. The voltage on the output
capacitors is progressively increased with the intention
of smoothly establishing the required output voltage. It
also helps prevent transformer saturation and reduce
the stress on the secondary diode.
Figure 22. Internal Soft-Start
Burst Operation
To minimize power dissipation in Standby Mode, the
FPS enters Burst Mode. As the load decreases, the
feedback voltage decreases. As shown in Figure 23, the
device automatically enters Burst Mode when the
feedback voltage drops below VBURH. Switching
continues until the feedback voltage drops below VBURL.
At this point, switching stops and the output voltages
start to drop at a rate dependent on the standby current
load. This causes the feedback voltage to rise. Once it
passes VBURH, switching resumes. The feedback voltage
then falls and the process repeats. Burst Mode
alternately enables and disables switching of the
SenseFET and reduces switching loss in Standby Mode.
VFB
VDS
VBURL
VBURH
IDS
VO
Voset
time
Switching
disabled
t1 t2 t3 Switching
disabled t4
Figure 23. Burst-Mode Operation
6.70 10.70
1.784
1.252
2.00 2.54
7.62
3.70 MAX
3.60
3.20
0.10 MIN
2.54
7.62
C
10.00
9.10
0.56
0.36
6.60
6.20 9.90
9.30
0.56
1.62
1.47
1.09
0.94
0.56
0.36
14
58
A
B
0.35
0.20
7.62
A
9°
3°
1.60 REF
0.25
8°
0°
1.12
0.72
R0.20
R0.20
GAGE PLANE
SEATING
PLANE
TOP VIEW
FRONT VIEW
SIDE VIEW
LAND PATTERN RECOMMENDATION
DETAIL A
SCALE 2:1
NOTES: UNLESS OTHERWISE SPECIFIED
A. NO INDUSTRY STANDARD APPLIES TO
THIS PACKAGE
B. ALL DIMENSIONS ARE IN MILLIMETERS
C. DIMENSIONS ARE EXCLUSIVE OF BURRS,
MOLD FLASH, AND TIE BAR EXTRUSIONS
D. DIMENSIONS AND TOLERANCES PER
ASME Y14.5M-2009
E. DRAWING FILENAME: MKT-MLSOP08Arev2
0.10
M
C
B A
0.10
M
C
B A
0.10
C
8 5
41
NOTES:
A) THIS PACKAGE CONFORMS TO JEDEC MS-001 VARIATION BA WHICH DEFINES
B) CONTROLING DIMS ARE IN INCHES
C) DIMENSIONS ARE EXCLUSIVE OF BURRS, MOLD FLASH, AND TIE BAR EXTRUSIONS.
D) DIMENSIONS AND TOLERANCES PER ASME Y14.5M-2009
E) DRAWING FILENAME AND REVSION: MKT-N08MREV2.
0.400
0.355 [10.160
9.017 ]
0.280
0.240 [7.112
6.096]
0.195
0.115 [4.965
2.933]
MIN 0.015 [0.381]
MAX 0.210 [5.334]
0.100 [2.540]
0.070
0.045 [1.778
1.143]
0.022
0.014 [0.562
0.358]
0.150
0.115 [3.811
2.922]
C
0.015 [0.389] GAGE PLANE
0.325
0.300 [8.263
7.628]
0.300 [7.618]
0.430 [10.922]
MAX
(0.031 [0.786]) 4X
4X FOR 1/2 LEAD STYLE
FULL LEAD STYLE 4X
HALF LEAD STYLE 4X
0.10 C
SEATING PLANE
PIN 1 INDICATOR
0.031 [0.786] MIN 0.010 [0.252] MIN
8X FOR FULL LEAD STYLE
2 VERSIONS OF THE PACKAGE TERMINAL STYLE WHICH ARE SHOWN HERE.
5.08 MAX
0.33 MIN
(0.56)
3.683
3.200
3.60
3.00
2.54
1.65
1.27
7.62
0.560
0.355
9.83
9.00
6.670
6.096
9.957
7.870
0.356
0.200
8.255
7.610
15°
0°
7.62
SIDE VIEW
NOTES:
A. CONFORMS TO JEDEC MS-001, VARIATION BA
B. ALL DIMENSIONS ARE IN MILLIMETERS
C. DIMENSIONS ARE EXCLUSIVE OF BURRS,
MOLD FLASH, AND TIE BAR EXTRUSIONS
D. DIMENSIONS AND TOLERANCES PER ASME
Y14.5M-2009
E. DRAWING FILENAME: MKT-N08Frev3
FRONT VIEW
TOP VIEW
1 4
58
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