NCV5661MNADJT2G [ONSEMI]
Low Output Voltage Ultra-Fast 1.0 A Low Dropout Linear Regulator;
| 型号： | NCV5661MNADJT2G |
| 厂家： | 
ONSEMI |
| 描述： | Low Output Voltage Ultra-Fast 1.0 A Low Dropout Linear Regulator 光电二极管 输出元件 调节器 |
| 文件： | 总12页 (文件大小：114K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NCP5661, NCV5661
Low Output Voltage,
Ultra-Fast 1.0 A Low Dropout
Linear Regulator with Enable
The NCP5661/NCV5661 is a high performance, low dropout linear
regulator designed for high power applications that require up to 1.0 A
current. It is offered in both fixed and adjustable output versions. With
output voltages as low as 0.9 V and ultra−fast response times for load
transients, the NCP5661/NCV5661 also provides additional features
such as Enable and Error Flag (for the fixed output version),
increasing the utility of these devices. A thermally robust, 5 pin DPAK
or DFN 3x3.3 mm, combined with an architecture that offers low
ground current (independent of load), provides for a superior
high−current LDO solution.
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MARKING
DIAGRAMS
NCP5661
NCV5661
1
5661xG
ALYWW
V5661xG
ALYWW
5
DPAK−5 CENTER
LEAD CROP
Features
CASE 175AA
• Ultra−Fast Transient Response (Settling Time: 1−3 ms)
• Low Noise Without Bypass Capacitor (26 mV
rms)
NCP5661
NCV5661
• Low Ground Current Independent of Load (3.0 mA Maximum)
• Fixed/Adjustable Output Voltage Versions
• Enable Function
V661
1
1
1
661x
AYWWG
G
zzz
AYWWG
G
DFN6
MN SUFFIX
CASE 506AX
• Error Flag (Fixed Output Version)
• Current Limit Protection
x
= A for Adjustable Version
B for Fixed 1.2 V
C for Fixed 3.3 V
D for Fixed 1.5 V
E for Fixed 1.8 V
F for Fixed 2.5 V
G for Fixed 2.8 V
H for Fixed 3.0 V
• Thermal Protection
• 0.9 V Reference Voltage for Ultra−Low Output Operation
• Power Supply Rejection Ratio > 65 dB
• NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
zzz = 12 for Fixed 1.2 V
15 for Fixed 1.5 V
18 for Fixed 1.8 V
25 for Fixed 2.5 V
28 for Fixed 2.8 V
30 for Fixed 3.0 V
33 for Fixed 3.3 V
• These are Pb−Free Devices
Applications
• Servers
• ASIC Power Supplies
• Post Regulation for Power Supplies
• Constant Current Source
• Networking Equipment
• Gaming and STB Modules
ADJ for Adjustable Version
A
L
Y
= Assembly Location
= Wafer Lot
= Year
WW = Work Week
G
= Pb−Free
G
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
© Semiconductor Components Industries, LLC, 2014
1
Publication Order Number:
October, 2014 − Rev. 18
NCP5661/D
NCP5661, NCV5661
PIN FUNCTION DESCRIPTION
Pin
Pin
Adj/Fixed Adj/Fixed
DFN6
DPAK−5
Pin Name
Description
This pin allows for on/off control of the regulator. To disable the device, connect to
1
1
Enable
Ground. If this function is not in use, connect to V .
in
2,3
2
V
in
Positive Power Supply Input Voltage
4, EPAD
3, TAB
Ground
Power Supply Ground
5
6
4
5
V
Regulated Output Voltage
out
Adj
This pin is connected to the resistor divider network and programs the output voltage.
(Adjustable Version)
6
5
Error Flag
(Fixed Version)
An Error Flag is triggered when the output voltage is out of regulation excluding transi-
ent signals that may occur. Requires a pullup resistor f 100 kW.
MAXIMUM RATINGS
Rating
Symbol
Value
18
Unit
V
Input Voltage
V
in
Output Pin Voltage
Adjust Pin Voltage
Enable Pin Voltage
Error Flag Voltage
Error Flag Current
V
−0.3 to Vin +0.3
−0.3 to Vin +0.3
−0.3 to Vin +0.3
−0.3 to Vin +0.3
3.0
V
out
V
adj
V
V
V
en
V
V
ef
I
mA
°C/W
ef
Thermal Characteristics, DPAK−5 (Note 1)
Thermal Resistance, Junction−to−Air
Thermal Resistance, Junction−to−Case
R
100
8.0
θ
JA
R
θ
JC
Thermal Characteristics, DFN6 (Note 2)
Thermal Resistance, Junction−to−Air
°C/W
R
R
82
18
θ
θ
JA
Thermal Resistance, Junction−to−Lead (Note 3)
JL
Operating Junction Temperature Range
Storage Temperature Range
T
−40 to +150
−55 to +150
°C
°C
J
T
stg
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
NOTE: This device series contains ESD protection and exceeds the following tests:
Human Body Model (HBM) JESD 22−A114−B
Machine Model (MM) JESD 22−A115−A.
The maximum package power dissipation is:
T
* T
J(max)
A
P
+
D
R
qJA
The bipolar process employed for this IC is fully characterized and rated for reliable 18 V V
operation. To avoid damaging
CCmax
the part or degrading it’s reliability, power dissipation transients should be limited to under 20 W for DPAK.
For open−circuit to short−circuit transient,
P
= V
* I
.
DTransient
CCmax
SC
2
1. 1 oz copper, 0.26 in copper area (minimum pad)
2. 1 oz copper, 1 in copper area
2
3. Lead 2
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2
NCP5661, NCV5661
ELECTRICAL CHARACTERISTICS
(V − V = 1.5 V, for typical values T = 25°C, for min/max values T = −40°C to 125°C, C = C = 150 mF unless otherwise noted.)
in
out
J
J
in
out
Characteristic
Symbol
Min
Typ
Max
Unit
ADJUSTABLE OUTPUT VERSION
Input Voltage
V
2.0
−
−
9.0
−
V
in
Output Noise Voltage (f = 10 Hz to 100 kHz)
V
26
mV
rms
n
Output Voltage Accuracy
V
out
V
T = 25°C (I = 10 mA to 1.0 A)
−1%
−
0.9
+1%
+1.5%
+2%
J
out
T = −20 to +125°C (I = 10 mA to 1.0 A)
−1.5%
−2%
J
out
−
T = −40 to +150°C (I = 10 mA to 1.0 A)
J
out
Adjustable Pin Input Current
Line Regulation (I = 10 mA, V +1.5 V < V < 7.0 V)
I
−
−
40
0.03
0.03
1.0
−
−
−
nA
%
%
V
adj
REG
out
out
in
line
Load Regulation (10 mA < I < 1.0 A)
REG
−
−
out
load
Dropout Voltage (I = 1.0 A)
V
−
1.3
−
out
DO
Peak Output Current Limit
Internal Current Limitation
I
1.0
−
A
out
I
1.5
−
A
lim
Ripple Rejection (120 Hz)
Ripple Rejection (1.0 kHz)
RR
−
−
70
65
−
−
dB
Thermal Shutdown (Guaranteed by Design)
Ground Current
T
−
160
−
°C
SHD
I
= 1.0 A
I
q
−
−
1.3
10
3.0
300
mA
mA
out
Disabled State
I
qds
Enable Input Threshold Voltage
V
en
V
Voltage Increasing, On State, Logic High
Voltage Decreasing, Off State, Logic Low
1.3
−
−
−
−
0.3
Enable Input Current
I
en
mA
Enable Pin Voltage = 0.3 V
−
−
0.5
0.5
−
−
max
Enable Pin Voltage = 1.3 V
min
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
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3
NCP5661, NCV5661
ELECTRICAL CHARACTERISTICS
(V − V = 1.5 V, for typical values T = 25°C, for min/max values T = −40°C to 125°C, C = C = 150 mF unless otherwise noted.)
in
out
J
J
in
out
Characteristic
Symbol
Min
Typ
Max
Unit
FIXED OUTPUT VOLTAGE
Input Voltage
V
2.0
−
−
9.0
−
V
in
Output Noise Voltage (V = 0.9 V)
V
26
mV
rms
out
n
Output Voltage Accuracy
V
out
V
T = 25°C (I = 10 mA to 1.0 A)
−1%
−
+1%
+1.5%
+2%
J
out
V
out
T = −20 to +125°C (I = 10 mA to 1.0 A)
−1.5%
−2%
J
out
−
T = −40 to +150°C (I = 10 mA to 1.0 A)
J
out
Line Regulation (I = 10 mA, V +1.5 V < V < 7.0 V)
REG
−
−
0.03
0.2
1.0
−
−
−
%
%
V
out
out
in
line
Load Regulation (10 mA < I < 1.0 A)
REG
load
out
Dropout Voltage (I = 1.0 A)
V
DO
−
1.3
−
out
Peak Output Current Limit
Internal Current Limitation
I
1.0
−
A
out
I
lim
1.5
−
A
Ripple Rejection (120 Hz)
Ripple Rejection (1.0 kHz)
RR
−
−
70
65
−
−
dB
Thermal Shutdown (Guaranteed by Design)
Ground Current
T
−
160
−
°C
SHD
I
= 1.0 A
I
q
−
−
1.3
30
3.0
300
mA
mA
out
Disabled State
I
qds
Enable Input Threshold Voltage
V
en
V
Voltage Increasing, On State, Logic High
Voltage Decreasing, Off State, Logic Low
1.3
−
−
−
−
0.3
Enable Input Current
I
en
mA
Enable Pin Voltage = 0.3 V
−
−
0.5
0.5
−
−
max
Enable Pin Voltage = 1.3 V
min
Error Flag (Fixed Output)
V
eflt
% of V
out
1.2 V Output
1.5 V Output
1.8 V Output
2.5 V Output
2.8 V Output
3.0 V Output
3.3 V Output
88
88
88
88
88
88
90
92
92
92
92
92
92
94
97
97
97
97
97
97
97
Error Flag Output Low Voltage Saturation (I = 1.0 mA)
V
−
−
−
200
1.0
50
−
−
−
mV
mA
ms
ef
efdo
Error Flag Leakage
I
efleak
Error Flag Blanking Time (Note 4)
T
ef
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
4. Error Flag Blanking Time
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4
NCP5661, NCV5661
V
in
IN
ON
Enable
Block
EN
OFF
Voltage
Reference
Block
V
ref
= 0.9 V
C
in
R3
R4
V
out
Output
Stage
C *
C
R1
R2
ADJ
C
out
GND
GND
V
V
out
ref
R1 + R2 ǒ * 1Ǔ
*C = 5.0 to 200 pF
C
Figure 1. Typical Schematic, Adjustable Output Version
V
in
IN
ON
EN
OFF
Enable
Block
Voltage
Reference
Block
Rflag = 100 kW
V
ref
= 0.9 V
C
in
V
R3
R4
out
Output
Stage
Cc
R1
R2
C
out
EF
Error
Flag
GND
GND
Figure 2. Typical Schematic, Fixed Output Version
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5
NCP5661, NCV5661
1.00
0.95
0.90
0.85
0.80
0.75
0.70
1.2
1.0
0.8
0.6
0.4
0.2
0
V
C
C
= 2.5 V Adjustable
= 150 mF
out
in
= 10 to 150 mF
out
T = 25°C
J
0.0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
, OUTPUT CURRENT (A)
−40 −20
0
20
40
60
80 100 120 140
I
T , JUNCTION TEMPERATURE (°C)
J
out
Figure 3. Dropout Voltage vs. Temperature
Figure 4. Dropout Voltage vs. Output Current
2.0
3.5
3.0
1.8
1.6
1.4
2.5
2.0
1.5
1.0
1.2
1.0
0.5
0
−40 −20
0
20
40
60
80 100 120 140
−40 −20
0
20
40
60
80 100 120 140
T , JUNCTION TEMPERATURE (°C)
J
T , JUNCTION TEMPERATURE (°C)
J
Figure 5. Ground Current vs. Temperature
Figure 6. Short Circuit Current Limit vs.
Temperature
0.95
0.90
0.85
0.80
0.900
0.898
0.896
V
I
C
= 3.3 V
= 1.0 A maximum
= 150 mF
0.894
0.892
0.890
in
I
C
C
= 10 mA
= 150 mF
out
out
in
in
0.75
0.70
C
= 1.0 to 150 mF
= 1.0 to 150 mF
out
out
T = 25°C
J
T = 25°C
J
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
0.0
0.2
0.4
0.6
0.8
1.0
I
, OUTPUT CURRENT (A)
V , INPUT VOLTAGE (V)
in
out
Figure 7. Output Voltage vs. Input Voltage
Figure 8. Output Voltage vs. Output Load Current
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6
NCP5661, NCV5661
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
90
80
T = 25°C
A
L = 25 mm Copper
70
60
50
40
30
20
10
0
I
= 10 mA
out
V
= 4.0 V
= 0.9 V
= 0 mF
in
V
out
I
= 1.0 A
out
C
C
in
= 1.0 mF
out
T = 25°C
J
0
2
4
6
8
10
12
14
16
20
0
1
10
F, FREQUENCY (kHz)
100
1000
INPUT−OUTPUT VOLTAGE DIFFERENTIAL (V)
Figure 9. Output Current vs. Input−Output
Voltage Differential
Figure 10. Ripple Rejection vs. Frequency
100
90
100
90
80
70
60
80
70
60
50
40
50
40
V
= 3.3 V
= 0.9 V
= 10 mA
= 150 mF
in
V
= 3.3 V
= 0.9 V
= 1.0 A
= 150 mF
in
V
out
V
out
I
out
I
30
20
10
30
20
10
out
C
C
in
C
C
in
= 150 mF
out
= 150 mF
out
T = 25°C
J
T = 25°C
J
0
0
Start: 100 Hz
Stop: 100 kHz
Start: 100 Hz
Stop: 100 kHz
F, FREQUENCY (kHz)
F, FREQUENCY (kHz)
Figure 11. Noise Density vs. Frequency
Figure 12. Noise Density vs. Frequency
1000
100
1000
100
150 mF
Unstable
Unstable
10 mF
10
1.0
10
1.0
100 mF
100 mF
10 mF
Stable
150 mF
0.10
0.01
0.10
0.01
Stable
0
100 200 300 400 500 600 700 800 900 1000
OUTPUT CURRENT (mA)
0
100 200 300 400 500 600 700 800 900 1000
OUTPUT CURRENT (mA)
Figure 13. 1.2 Volt Output Stability with Output
Capacitor ESR
Figure 14. 3.3 Volt Output Stability with Output
Capacitor ESR
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NCP5661, NCV5661
V
in
= 4.0 V
V
out
= 0.9 V
C
C
= 150 mF
in
= 150 mF
out
T = 25°C
J
V
in
= 4.0 V
V
out
= 0.9 V
C
C
= 150 mF
in
= 150 mF
out
I
= 10 mA to 1.0 A
out
T = 25°C
J
I
= 1.0 A to 10 mA
out
TIME (1.0 ms/Div)
TIME (1.0 ms/Div)
Figure 15. Load Transient Response
Figure 16. Load Transient Response
APPLICATION INFORMATION
The NCP5661 is a high performance low dropout 1.0 A
linear regulator suitable for high power applications,
featuring an ultra−fast response time and low noise without
a bypass capacitor. It is offered in both fixed and adjustable
output versions with voltages as low as 0.9 V. Additional
features, such as Enable and Error Flag (fixed output
version) increase the utility of the NCP5661. It is thermally
robust and includes the safety features necessary during a
fault condition, which provide for an attractive high current
LDO solution for server, ASIC power supplies, networking
equipment applications, and many others.
adjustable pin current is typically 40 nA. A resistor divider
network, R1 and R2, is calculated using the following
formula:
V
V
out
ref
R1 + R2 ǒ * 1Ǔ
V
out
= 0.9 V
Output
Input
V
out
V
in
ON
NCP5661
GND
C
C
out
in
EN
ADJ
OFF
Enable
Input Capacitor
The recommended input capacitor value is a 150 mF
OSCON with an Equivalent Series Resistance (ESR) of
50 mW. It is especially required if the power source is
located more than a few inches from the NCP5661. This
capacitor will reduce device sensitivity and enhance the
output transient response time. The PCB layout is very
important and in order to obtain the optimal solution, the Vin
and GND traces should be sufficiently wide to minimize
noise and unstable operation.
Figure 17. To achieve the minimum output voltage,
ADJ to Vout has to be connected together
Current Limit Operation
As the peak output current increases beyond its limitation,
the device is internally clampled to 1.5 A, thus causing the
output voltage to decrease and go out of regulation. This
allows the device never to exceed the maximum power
dissipation.
Output Capacitor
Error Flag Operation
Proper output capacitor selection is required to maintain
stability. The NCP5661 is guaranteed to be stable at an
The Error Flag pin on the NCP5661 will produce a logic
Low when it drops below the nominal output voltage. Refer
to the electrical characteristics for the threshold values at
which point the Error Flag goes Low. When the NCP5661
is above the nominal output voltage, the Error Flag will
remain at logic High.
output capacitance of C > 10 mF. In the case of using
out
electrolytic capacitors, low ESR type (ESR < 300 mW)
should be used to maintain device stability. Multilayer
ceramic capacitors can also be used with this device. For
PCB layout considerations, place the recommended ceramic
capacitor close to the output pin and keep the leads short.
This should help ensure ultra−fast transient response times.
The external pullup resistor needs to be connected
between V (Pin 1) and the Error Flag pin (Pin 5). A resistor
in
of approximately 100 kW is recommended to minimize the
current consumption. No pullup resistor is required if the
Error Flag output is not being used.
Adjustable Output Operation
The application circuit for the adjustable output version is
shown in Figure 1. The reference voltage is 0.9 V and the
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8
NCP5661, NCV5661
390
340
290
240
190
140
1 oz Copper
2 oz Copper
90
40
0
100
200
300
400
500
600
700
2
COPPER AREA (mm )
Figure 18. DFN6 Thermal Resistance vs. Copper Area
NCP5661 Evaluation Board
Figure 19. Test Board used for Evaluation
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9
NCP5661, NCV5661
ORDERING INFORMATION
Device
Nominal Output Voltage
Package
Shipping†
NCP5661DTADJRKG
Adj
(Pb−Free)
NCP5661DT12RKG
NCP5661DT18RKG
NCP5661DT25RKG
NCP5661DT33RKG
NCV5661DTADJRKG*
NCV5661DT12RKG*
NCV5661DT18RKG*
NCV5661DT33RKG*
NCP5661MNADJT2G
NCP5661MN12T2G
NCP5661MN15T2G
NCP5661MN18T2G
NCP5661MN25T2G
NCP5661MN28T2G
NCP5661MN30T2G
NCP5661MN33T2G
NCV5661MNADJT2G*
NCV5661MN12T2G*
NCV5661MN15T2G*
NCV5661MN18T2G*
NCV5661MN25T2G*
NCV5661MN28T2G*
NCV5661MN30T2G*
NCV5661MN33T2G*
Fixed, 1.2 V
(Pb−Free)
Fixed, 1.8 V
(Pb−Free)
Fixed, 2.5 V
(Pb−Free)
Fixed, 3.3 V
(Pb−Free)
DPAK
2500/Tape & Reel
Adj
(Pb−Free)
Fixed, 1.2 V
(Pb−Free)
Fixed, 1.8 V
(Pb−Free)
Fixed, 3.3 V
(Pb−Free)
Adj
(Pb−Free)
Fixed, 1.2 V
(Pb−Free)
Fixed, 1.5 V
(Pb−Free)
Fixed, 1.8 V
(Pb−Free)
Fixed, 2.5 V
(Pb−Free)
Fixed, 2.8 V
(Pb−Free)
Fixed, 3.0 V
(Pb−Free)
Fixed, 3.3 V
(Pb−Free)
DFN6
3x3.3 mm
3000/Tape & Reel
Adj
(Pb−Free)
Fixed, 1.2 V
(Pb−Free)
Fixed, 1.5 V
(Pb−Free)
Fixed, 1.8 V
(Pb−Free)
Fixed, 2.5 V
(Pb−Free)
Fixed, 2.8 V
(Pb−Free)
Fixed, 3.0 V
(Pb−Free)
Fixed, 3.3 V
(Pb−Free)
NOTE: Additional Fix output voltages are available upon request.
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP
Capable
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10
NCP5661, NCV5661
PACKAGE DIMENSIONS
DFN6 3x3.3 MM, 0.95 PITCH
CASE 506AX
ISSUE O
A
NOTES:
D
1. DIMENSIONS AND TOLERANCING PER ASME
Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED TERMINAL
AND IS MEASURED BETWEEN 0.25 AND 0.30 mm
FROM TERMINAL.
B
E
4. COPLANARITY APPLIES TO THE EXPOSED PAD
AS WELL AS THE TERMINALS.
PIN 1
REFERENCE
MILLIMETERS
DIM MIN
0.80
A1 0.00
NOM MAX
A
−−−
−−−
0.90
0.05
2X
0.15 C
2X
A3
b
D
D2 1.90
E
E2 1.10
0.20 REF
−−−
3.00 BSC
−−−
3.30 BSC
−−−
0.30
0.40
2.10
1.30
0.15
C
TOP VIEW
e
K
L
0.95 BSC
−−−
−−−
0.10
0.08
C
C
0.20
0.40
−−−
0.60
0.15
A
L1 0.00
−−−
6X
SEATING
PLANE
(A3)
SOLDERING FOOTPRINT*
C
SIDE VIEW
D2
A1
3.60
4X
6X
1.35
e
6X L
0.50
1
K
1
3
0.95
PITCH
E2
2.15
6X L1
6
4
6X
6X b (NOTE 3)
DIMENSIONS: MILLIMETERS
0.83
0.10 C A B
BOTTOM VIEW
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
0.05
C
www.onsemi.com
11
NCP5661, NCV5661
PACKAGE DIMENSIONS
DPAK−5, CENTER LEAD CROP
CASE 175AA
ISSUE B
NOTES:
SEATING
−T−
1. DIMENSIONING AND TOLERANCING
PER ANSI Y14.5M, 1982.
PLANE
C
2. CONTROLLING DIMENSION: INCH.
B
R
INCHES
DIM MIN MAX
MILLIMETERS
E
V
R1
MIN
5.97
6.35
2.19
0.51
0.46
0.61
MAX
6.22
6.73
2.38
0.71
0.58
0.81
A
B
C
D
E
F
G
H
J
0.235 0.245
0.250 0.265
0.086 0.094
0.020 0.028
0.018 0.023
0.024 0.032
0.180 BSC
0.034 0.040
0.018 0.023
0.102 0.114
0.045 BSC
Z
A
K
S
1 2 3 4
5
4.56 BSC
U
0.87
0.46
2.60
1.01
0.58
2.89
K
L
F
1.14 BSC
J
R
0.170 0.190
4.32
4.70
0.63
0.51
0.89
3.93
4.83
5.33
1.01
−−−
1.27
4.32
R1 0.185 0.210
L
H
S
U
V
Z
0.025 0.040
0.020 −−−
0.035 0.050
0.155 0.170
D 5 PL
M
G
0.13 (0.005)
T
RECOMMENDED
SOLDERING FOOTPRINT*
6.4
0.252
2.2
0.086
0.34
0.013
5.8
0.228
5.36
0.217
10.6
0.417
0.8
0.031
mm
inches
ǒ
Ǔ
SCALE 4:1
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and
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NCP5661/D
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