100 mA Negative Voltage Regulators

MC79L00A Series
100 mA Negative Voltage
Regulators
The MC79L00A Series negative voltage regulators are
inexpensive, easy−to−use devices suitable for numerous applications
requiring up to 100 mA. Like the higher powered MC7900 Series
negative regulators, this series features thermal shutdown and current
limiting, making them remarkably rugged. In most applications, no
external components are required for operation.
The MC79L00A devices are useful for on−card regulation or any
other application where a regulated negative voltage at a modest
current level is needed. These regulators offer substantial advantage
over the common resistor/Zener diode approach.
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THREE−TERMINAL LOW
CURRENT NEGATIVE FIXED
VOLTAGE REGULATORS
MARKING
DIAGRAMS
Features
•
•
•
•
•
•
No External Components Required
Internal Short Circuit Current Limiting
Internal Thermal Overload Protection
Low Cost
Complementary Positive Regulators Offered (MC78L00 Series)
Pb−Free Packages are Available
GND
R1
R
5
R18
R8
R6
Q10
Q5
R9
R17
Q4
Q14
Q9
Q1
1
SOIC−8
D SUFFIX
CASE 751
12
1
3
STRAIGHT LEAD
BULK PACK
Vout
Vin
Vin
NC
GND
Vin
Vin
NC
R16
R4
8
9Lxxx
ALYWx
G
1
TO−92
P SUFFIX
CASE 29
2
3
BENT LEAD
TAPE & REEL
AMMO PACK
Pin 1. Ground
2. Input
3. Output
R7
Q8
8
Pin 1.
2.
3.
4.
5.
6.
7.
8.
MC79L
xxxxx
ALYWWG
G
Output
Q12
R2
Z1
R3
C
Q7
Q6
R10
Q13
Q2
R11
Q11
R14
R15
Input
*Automotive temperature range selections are available with special test conditions
and additional tests in 5, 12 and 15 V devices. Contact your local ON Semiconductor
sales office for information.
Figure 1. Representative Schematic Diagram
xxx
= Specific Device Code
A
= Assembly Location
L
= Wafer Lot
Y
= Year
W, WW = Work Week
y
= B or C
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 7 of this data sheet.
© Semiconductor Components Industries, LLC, 2008
May, 2008 − Rev. 9
1
Publication Order Number:
MC79L00/D
MC79L00A Series
MAXIMUM RATINGS (TA = +25°C, unless otherwise noted.)
Symbol
Value
Unit
VI
−30
−35
−40
Vdc
Power Dissipation
Case 29 (TO−92 Type)
TA = 25°C
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Case
PD
RqJA
RqJC
Internally Limited
160
83
W
°C/W
°C/W
Case 751 (SOIC−8 Type) (Note 1)
TA = 25°C
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Case
PD
RqJA
RqJC
Internally Limited
180
45
W
°C/W
°C/W
Tstg
−65 to +150
°C
TJ
+150
°C
Rating
Input Voltage
(−5 V)
(−12, −15, −18 V)
(−24 V)
Storage Temperature Range
Junction Temperature
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. SOIC−8 Junction−to−Ambient Thermal Resistance is for minimum recommended pad size. Refer to Figure 9 for Thermal Resistance variation
versus pad size.
*This device series contains ESD protection and exceeds the following tests:
Human Body Model 2000 V per MIL_STD_883, Method 3015
Machine Model Method 200 V.
ELECTRICAL CHARACTERISTICS (VI = −10 V, IO = 40 mA, CI = 0.33 mF, CO = 0.1 mF, −40°C < TJ +125°C (for MC79LXXAB),
0°C < TJ < +125°C (for MC79LXXAC)).
MC79L05AC, AB
Characteristics
Symbol
Min
Typ
Max
Unit
VO
−4.8
−5.0
−5.2
Vdc
−
−
−
−
150
100
−
−
−
−
60
30
−4.75
−4.75
−
−
−5.25
−5.25
−
−
−
−
6.0
5.5
−
−
−
−
1.5
0.1
Output Voltage (TJ = +25°C)
Input Regulation (TJ = +25°C)
−7.0 Vdc ≥ VI ≥ −20 Vdc
−8.0 Vdc ≥ VI ≥ −20 Vdc
Regline
Load Regulation
TJ = +25°C, 1.0 mA ≤ IO ≤ 100 mA
1.0 mA ≤ IO ≤ 40 mA
Regload
mV
mV
Output Voltage
−7.0 Vdc ≥ VI ≥ −20 Vdc, 1.0 mA ≤ IO ≤ 40 mA
VI = −10 Vdc, 1.0 mA ≤ IO ≤ 70 mA
VO
Input Bias Current
(TJ = +25°C)
(TJ = +125°C)
IIB
Input Bias Current Change
−8.0 Vdc ≥ VI ≥ −20 Vdc
1.0 mA ≤ IO ≤ 40 mA
IIB
Output Noise Voltage (TA = +25°C, 10 Hz ≤ f ≤ 100 kHz)
Vn
−
40
−
mV
Ripple Rejection (−8.0 ≥ VI ≥ −18 Vdc, f = 120 Hz, TJ = +25°C)
RR
41
49
−
dB
|VI−VO|
−
1.7
−
Vdc
Dropout Voltage (IO = 40 mA, TJ = +25°C)
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2
Vdc
mA
mA
MC79L00A Series
ELECTRICAL CHARACTERISTICS (VI = −19 V, IO = 40 mA, CI = 0.33 mF, CO = 0.1 mF, −40°C < TJ +125°C (for MC79LXXAB),
0°C < TJ < +125°C (for MC79LXXAC)).
MC79L12AC, AB
Characteristics
Symbol
Min
Typ
Max
Unit
VO
−11.5
−12
−12.5
Vdc
−
−
−
−
250
200
−
−
−
−
Output Voltage (TJ = +25°C)
Input Regulation (TJ = +25°C)
−14.5 Vdc ≥ VI ≥ −27 Vdc
−16 Vdc ≥ VI ≥ −27 Vdc
Regline
Load Regulation
TJ = +25°C, 1.0 mA ≤ IO ≤ 100 mA
1.0 mA ≤ IO ≤ 40 mA
Regload
Output Voltage
−14.5 Vdc ≥ VI ≥ −27 Vdc, 1.0 mA ≤ IO ≤ 40 mA
VI = −19 Vdc, 1.0 mA ≤ IO ≤ 70 mA
VO
Input Bias Current
(TJ = +25°C)
(TJ = +125°C)
IIB
Input Bias Current Change
−16 Vdc ≥ VI ≥ −27 Vdc
1.0 mA ≤ IO ≤ 40 mA
IIB
Output Noise Voltage (TA = +25°C, 10 Hz ≤ f ≤ 100 kHz)
Ripple Rejection (−15 ≤ VI ≤ −25 Vdc, f = 120 Hz, TJ = +25°C)
Dropout Voltage (IO = 40 mA, TJ = +25°C)
−11.4
−11.4
−
−
−
−
−
−
−
−
−
−
Vn
−
RR
|VI−VO|
mV
100
50
mV
−12.6
−12.6
Vdc
6.5
6.0
mA
1.5
0.2
mA
80
−
mV
37
42
−
dB
−
1.7
−
Vdc
ELECTRICAL CHARACTERISTICS (VI = −23 V, IO = 40 mA, CI = 0.33 mF, CO = 0.1 mF, −40°C < TJ +125°C (for MC79LXXAB),
0°C < TJ < +125°C (for MC79LXXAC)).
MC79L15AC, AB
Characteristics
Symbol
Min
Typ
Max
Unit
VO
−14.4
−15
−15.6
Vdc
−
−
−
−
300
250
−
−
−
−
150
75
−14.25
−14.25
−
−
−15.75
−15.75
−
−
−
−
6.5
6.0
−
−
−
−
1.5
0.1
Output Voltage (TJ = +25°C)
Input Regulation (TJ = +25°C)
−17.5 Vdc ≥ VI ≥ −30 Vdc
−20 Vdc ≥ VI ≥ −30 Vdc
Regline
Load Regulation
TJ = +25°C, 1.0 mA ≤ IO ≤ 100 mA
1.0 mA ≤ IO ≤ 40 mA
Regload
Output Voltage
−17.5 Vdc ≥ VI ≥ −Vdc, 1.0 mA ≤ IO ≤ 40 mA
VI = −23 Vdc, 1.0 mA ≤ IO ≤ 70 mA
VO
Input Bias Current
(TJ = +25°C)
(TJ = +125°C)
IIB
mV
mV
Vdc
mA
Input Bias Current Change
−20 Vdc ≥ VI ≥ −30 Vdc
1.0 mA ≤ IO ≤ 40 mA
DIIB
Output Noise Voltage (TA = +25°C, 10 Hz ≤ f ≤ 100 kHz)
VN
−
90
−
mV
Ripple Rejection (−18.5 ≤ VI ≤ −28.5 Vdc, f = 120 Hz)
RR
34
39
−
dB
|VI−VO|
−
1.7
−
Vdc
Dropout Voltage IO = 40 mA, TJ = +25°C
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3
mA
MC79L00A Series
ELECTRICAL CHARACTERISTICS (VI = −27 V, IO = 40 mA, CI = 0.33 mF, CO = 0.1 mF, −40°C < TJ +125°C (for MC79LXXAB),
0°C < TJ < +125°C (for MC79LXXAC), unless otherwise noted).
MC79L18AC
Characteristics
Symbol
Min
Typ
Max
Unit
VO
−17.3
−18
−18.7
Vdc
−
−
−
−
−
−
−
−
325
−
−
275
−
−
−
−
170
85
−17.1
−
−17.1
−
−
−
−18.9
−
−18.9
−
−
−
−
6.5
6.0
−
−
−
−
−
−
1.5
−
0.1
Output Voltage (TJ = +25°C)
Input Regulation (TJ = +25°C)
−20.7 Vdc ≥ VI ≥ −33 Vdc
−21.4 Vdc ≥ VI ≥ −33 Vdc
−22 Vdc ≥ VI ≥ −33 Vdc
−21 Vdc ≥ VI ≥ −33 Vdc
Regline
Load Regulation
TJ = +25°C, 1.0 mA ≤ IO ≤ 100 mA
1.0 mA ≤ IO ≤ 40 mA
Regload
mV
mV
Output Voltage
−20.7 Vdc ≥ VI ≥ −33 Vdc, 1.0 mA ≤ IO ≤ 40 mA
−21.4 Vdc ≥ VI ≥ −33 Vdc, 1.0 mA ≤ IO ≤ 40 mA
VI = −27 Vdc, 1.0 mA ≤ IO ≤ 70 mA
VO
Input Bias Current
(TJ = +25°C)
(TJ = +125°C)
IIB
Input Bias Current Change
−21 Vdc ≥ VI ≥ −33 Vdc
−27 Vdc ≥ VI ≥ −33 Vdc
1.0 mA ≤ IO ≤ 40 mA
IIB
Output Noise Voltage (TA = +25°C, 10 Hz ≤ f ≤ 100 kHz)
Vn
−
150
−
mV
Ripple Rejection (−23 ≤ VI ≤ −33 Vdc, f = 120 Hz, TJ = +25°C)
RR
33
48
−
dB
|VI−VO|
−
1.7
−
Vdc
Dropout Voltage IO = 40 mA, TJ = +25°C
Vdc
mA
mA
ELECTRICAL CHARACTERISTICS (VI = −33 V, IO = 40 mA, CI = 0.33 mF, CO = 0.1 mF, −40°C < TJ +125°C (for MC79LXXAB),
0°C < TJ < +125°C (for MC79LXXAC), unless otherwise noted).
MC79L24AC
Characteristics
Symbol
Min
Typ
Max
Unit
VO
−23
−24
−25
Vdc
−
−
−
−
−
−
350
−
300
−
−
−
−
200
100
−22.8
−
−22.8
−
−
−
−25.2
−
−25.2
−
−
−
−
6.5
6.0
−
−
−
−
1.5
0.1
Vn
−
200
−
RR
31
47
−
dB
|VI−VO|
−
1.7
−
Vdc
Output Voltage (TJ = +25°C)
Input Regulation (TJ = +25°C)
−27 Vdc ≥ VI ≥ −38 Vdc
−27.5 Vdc ≥ VI ≥ −38 Vdc
−28 Vdc ≥ VI ≥ −38 Vdc
Regline
Load Regulation
TJ = +25°C, 1.0 mA ≤ IO ≤ 100 mA
1.0 mA ≤ IO ≤ 40 mA
Regload
Output Voltage
−27 Vdc ≥ VI ≥ −38 V, 1.0 mA ≤ IO ≤ 40 mA
−28 Vdc ≥ VI ≥ −38 Vdc, 1.0 mA ≤ IO ≤ 40 mA
VI = −33 Vdc, 1.0 mA ≤ IO ≤ 70 mA
VO
Input Bias Current
(TJ = +25°C)
(TJ = +125°C)
IIB
Input Bias Current Change
−28 Vdc ≥ VI ≥ −38 Vdc
1.0 mA ≤ IO ≤ 40 mA
DIIB
Output Noise Voltage (TA = +25°C, 10 Hz ≤ f ≤ 100 kHz)
Ripple Rejection (−29 ≤ VI ≤ −35 Vdc, f = 120 Hz, TJ = +25°C)
Dropout Voltage IO = 40 mA, TJ = +25°C
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4
mV
mV
Vdc
mA
mA
mV
MC79L00A Series
APPLICATIONS INFORMATION
Design Considerations
high−frequency characteristics to insure stable operation
under all load conditions. A 0.33 mF or larger tantalum,
mylar, or other capacitor having low internal impedance at
high frequencies should be chosen. The bypass capacitor
should be mounted with the shortest possible leads directly
across the regulator’s input terminals. Normally good
construction techniques should be used to minimize ground
loops and lead resistance drops since the regulator has no
external sense lead. Bypassing the output is also
recommended.
The MC79L00A Series of fixed voltage regulators are
designed with Thermal Overload Protections that shuts
down the circuit when subjected to an excessive power
overload condition, Internal Short Circuit Protection that
limits the maximum current the circuit will pass.
In many low current applications, compensation
capacitors are not required. However, it is recommended
that the regulator input be bypassed with a capacitor if the
regulator is connected to the power supply filter with long
wire length, or if the output load capacitance is large. An
input bypass capacitor should be selected to provide good
Input
+Vin
MC78LXX
+VO
CI*
0.33mF
0.1mF
0.33mF
MC79LXX
Output
CO**
0.1mF
0.1mF
-Vin
MC79LXX
A common ground is required between the input and the output
voltages. The input voltage must remain typically 2.0 V above
the output voltage even during the low point on the ripple voltage.
-VO
0.33mF
* CI is required if regulator is located an appreciable
* distance from the power supply filter
** CO improves stability and transient response.
Figure 2. Positive and Negative Regulator
Figure 3. Standard Application
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5
MC79L00A Series
TYPICAL CHARACTERISTICS
(TA = +25°C, unless otherwise noted.)
MC79L05C
VO = -5.0 V
TJ = 25°C
6.0
IO = 1.0 mA
4.0
IO = 100 mA
2.0
IO = 40 mA
0
0
-2.0
-4.0
-6.0
Vin, INPUT VOLTAGE (V)
-0.8
-2.5
V I -V O , INPUT/OUTPUT DIFFERENTIAL
VOLTAGE (V)
-2.0
IO = 70 mA
IO = 40 mA
-1.5
IO = 1.0 mA
-1.0
Dropout of Regulation is
defined when
DVO = 2% of VO
-0.5
0
-10
0
25
Figure 4. Dropout Characteristics
I IB , INPUT BIAS CURRENT (mA)
5.0
4.0
3.8
3.6
3.4
MC79L05C
Vin = -10 V
VO = -5.0 V
IO = 40 mA
3.2
3.0
0
0
25
50
75
100
TA, AMBIENT TEMPERATURE (°C)
4.0
3.0
2.0
1.0
0
125
MC79L05C
VO = -5.0 V
IO = 40 mA
0
-5.0
Figure 6. Input Bias Current versus
Ambient Temperature
-10
-15
-20
-25
-30
Vin, INPUT VOLTAGE (V)
-35
170
3.2
RθJA , THERMAL RESISTANCE
JUNCTION-TO-AIR (°C/W)
150
2.8
PD(max) for TA = +50°C
130
1,000
No Heatsink
100
RqJA = 200°C/W
PD(max) to 25°C = 625 mW
10
25
50
75
100
125
TA, AMBIENT TEMPERATURE (°C)
-40
Figure 7. Input Bias Current versus
Input Voltage
10,000
P D , POWER DISSIPATION (mW)
125
Figure 5. Dropout Voltage versus
Junction Temperature
4.2
I IB , INPUT BIAS CURRENT (mA)
50
75
100
TJ, JUNCTION TEMPERATURE (°C)
2.4
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
110
Graph represents symmetrical layout
90
L
70
L
1.6
1.2
3.0 mm
50
0.8
RqJA
30
0
150
2.0 oz.
Copper
2.0
10
20
30
L, LENGTH OF COPPER (mm)
40
0.4
50
Figure 9. SOP−8 Thermal Resistance and Maximum
Power Dissipation versus P.C.B. Copper Length
Figure 8. Maximum Average Power Dissipation
versus Ambient Temperature (TO−92)
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6
PD, MAXIMUM POWER DISSIPATION (W)
VO, OUTPUT VOLTAGE (V)
8.0
MC79L00A Series
ORDERING INFORMATION
Device
MC79L05ABD
Nominal
Voltage
Operating Temperature
Range
Package
Shipping†
−5.0 V
TJ = −40° to +125°C
SOIC−8
98 Units / Rail
MC79L05ABDG
SOIC−8
(Pb−Free)
98 Units / Rail
MC79L05ABDR2
SOIC−8
2500 / Tape & Reel
SOIC−8
(Pb−Free)
2500 / Tape & Reel
TO−92
2000 Units / Bag
TO−92
(Pb−Free)
2000 Units / Bag
TO−92
2000 / Tape & Reel
TO−92
(Pb−Free)
2000 / Tape & Reel
SOIC−8
98 Units / Rail
MC79L05ACDG
SOIC−8
(Pb−Free)
98 Units / Rail
MC79L05ACDR2
SOIC−8
2500 / Tape & Reel
SOIC−8
(Pb−Free)
2500 / Tape & Reel
TO−92
2000 Units / Bag
TO−92
(Pb−Free)
2000 Units / Bag
TO−92
2000 / Tape & Reel
TO−92
(Pb−Free)
2000 / Tape & Reel
TO−92
2000 / Tape & Ammo Box
TO−92
(Pb−Free)
2000 / Tape & Ammo Box
TO−92
2000 / Tape & Ammo Box
TO−92
(Pb−Free)
2000 / Tape & Ammo Box
MC79L05ABDR2G
MC79L05ABP
MC79L05ABPG
MC79L05ABPRA
MC79L05ABPRAG
MC79L05ACD
TJ = 0° to +125°C
MC79L05ACDR2G
MC79L05ACP
MC79L05ACPG
MC79L05ACPRA
MC79L05ACPRAG
MC79L05ACPRM
MC79L05ACPRMG
MC79L05ACPRP
MC79L05ACPRPG
MC79L12ABD
SOIC−8
98 Units / Rail
MC79L12ABDG
−12 V
TJ = −40° to +125°C
SOIC−8
(Pb−Free)
98 Units / Rail
MC79L12ABDR2
SOIC−8
2500 / Tape & Reel
SOIC−8
(Pb−Free)
2500 / Tape & Reel
TO−92
2000 Units / Bag
TO−92
(Pb−Free)
2000 Units / Bag
TO−92
2000 / Tape & Reel
TO−92
(Pb−Free)
2000 / Tape & Reel
MC79L12ABDR2G
MC79L12ABP
MC79L12ABPG
MC79L12ABPRA
MC79L12ABPRAG
†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.
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7
MC79L00A Series
ORDERING INFORMATION
Device
MC79L12ACD
Nominal
Voltage
Operating Temperature
Range
Package
Shipping†
−12 V
TJ = 0° to +125°C
SOIC−8
98 Units / Rail
MC79L12ACDG
SOIC−8
(Pb−Free)
98 Units / Rail
MC79L12ACDR2
SOIC−8
2500 / Tape & Reel
SOIC−8
(Pb−Free)
2500 / Tape & Reel
TO−92
2000 Units / Bag
TO−92
(Pb−Free)
2000 Units / Bag
TO−92
2000 / Tape & Reel
TO−92
(Pb−Free)
2000 / Tape & Reel
TO−92
2000 / Tape & Ammo Box
TO−92
(Pb−Free)
2000 / Tape & Ammo Box
MC79L12ACDR2G
MC79L12ACP
MC79L12ACPG
MC79L12ACPRA
MC79L12ACPRAG
MC79L12ACPRP
MC79L12ACPRPG
MC79L15ABD
SOIC−8
98 Units / Rail
MC79L15ABDG
−15 V
TJ = −40° to +125°C
SOIC−8
(Pb−Free)
98 Units / Rail
MC79L15ABDR2
SOIC−8
2500 / Tape & Reel
SOIC−8
(Pb−Free)
2500 / Tape & Reel
TO−92
2000 Units / Bag
TO−92
(Pb−Free)
2000 Units / Bag
TO−92
2000 / Tape & Ammo Box
TO−92
(Pb−Free)
2000 / Tape & Ammo Box
SOIC−8
98 Units / Rail
MC79L15ACDG
SOIC−8
(Pb−Free)
98 Units / Rail
MC79L15ACDR2
SOIC−8
2500 / Tape & Reel
SOIC−8
(Pb−Free)
2500 / Tape & Reel
TO−92
2000 Units / Bag
TO−92
(Pb−Free)
2000 Units / Bag
TO−92
2000 / Tape & Reel
TO−92
(Pb−Free)
2000 / Tape & Reel
TO−92
2000 / Tape & Reel
TO−92
(Pb−Free)
2000 / Tape & Reel
TO−92
2000 / Tape & Ammo Box
TO−92
(Pb−Free)
2000 / Tape & Ammo Box
MC79L15ABDR2G
MC79L15ABP
MC79L15ABPG
MC79L15ABPRP
MC79L15ABPRPG
MC79L15ACD
TJ = 0° to +125°C
MC79L15ACDR2G
MC79L15ACP
MC79L15ACPG
MC79L15ACPRA
MC79L15ACPRAG
MC79L15ACPRE
MC79L15ACPREG
MC79L15ACPRP
MC79L15ACPRPG
†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.
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8
MC79L00A Series
ORDERING INFORMATION
Device
MC79L18ABPRP
Nominal
Voltage
Operating Temperature
Range
Package
Shipping†
−18 V
TJ = −40° to +125°C
TO−92
2000 / Tape & Ammo Box
TO−92
(Pb−Free)
2000 / Tape & Ammo Box
TO−92
2000 Units / Bag
TO−92
(Pb−Free)
2000 Units / Bag
TO−92
2000 Units / Bag
TO−92
(Pb−Free)
2000 Units / Bag
TO−92
2000 Units / Bag
TO−92
(Pb−Free)
2000 Units / Bag
TO−92
2000 / Tape & Ammo Box
TO−92
(Pb−Free)
2000 / Tape & Ammo Box
TO−92
2000 / Tape & Ammo Box
TO−92
(Pb−Free)
2000 / Tape & Ammo Box
MC79L18ABPRPG
MC79L18ACP
TJ = 0° to +125°C
MC79L18ACPG
MC79L24ABP
−24 V
TJ = −40° to +125°C
MC79L24ABPG
MC79L24ACP
TJ = 0° to +125°C
MC79L24ACPG
MC79L24ACPRM
MC79L24ACPRMG
MC79L24ACPRP
MC79L24ACPRPG
†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.
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9
MC79L00A Series
PACKAGE DIMENSIONS
SOIC−8
CASE 751−07
ISSUE AJ
−X−
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A AND B DO NOT INCLUDE
MOLD PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 (0.006)
PER SIDE.
5. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 (0.005) TOTAL
IN EXCESS OF THE D DIMENSION AT
MAXIMUM MATERIAL CONDITION.
6. 751−01 THRU 751−06 ARE OBSOLETE. NEW
STANDARD IS 751−07.
A
8
5
S
B
0.25 (0.010)
M
Y
M
1
4
−Y−
K
G
C
N
DIM
A
B
C
D
G
H
J
K
M
N
S
X 45 _
SEATING
PLANE
−Z−
0.10 (0.004)
H
D
0.25 (0.010)
M
Z Y
S
X
M
J
S
SOLDERING FOOTPRINT*
1.52
0.060
7.0
0.275
4.0
0.155
0.6
0.024
1.270
0.050
SCALE 6:1
mm Ǔ
ǒinches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
http://onsemi.com
10
MILLIMETERS
MIN
MAX
4.80
5.00
3.80
4.00
1.35
1.75
0.33
0.51
1.27 BSC
0.10
0.25
0.19
0.25
0.40
1.27
0 _
8 _
0.25
0.50
5.80
6.20
INCHES
MIN
MAX
0.189
0.197
0.150
0.157
0.053
0.069
0.013
0.020
0.050 BSC
0.004
0.010
0.007
0.010
0.016
0.050
0 _
8 _
0.010
0.020
0.228
0.244
MC79L00A Series
PACKAGE DIMENSIONS
TO−92 (TO−226)
CASE 29−11
ISSUE AM
A
B
STRAIGHT LEAD
BULK PACK
R
P
L
SEATING
PLANE
K
D
X X
G
J
H
V
C
SECTION X−X
N
1
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. CONTOUR OF PACKAGE BEYOND DIMENSION R
IS UNCONTROLLED.
4. LEAD DIMENSION IS UNCONTROLLED IN P AND
BEYOND DIMENSION K MINIMUM.
DIM
A
B
C
D
G
H
J
K
L
N
P
R
V
INCHES
MIN
MAX
0.175
0.205
0.170
0.210
0.125
0.165
0.016
0.021
0.045
0.055
0.095
0.105
0.015
0.020
0.500
--0.250
--0.080
0.105
--0.100
0.115
--0.135
---
MILLIMETERS
MIN
MAX
4.45
5.20
4.32
5.33
3.18
4.19
0.407
0.533
1.15
1.39
2.42
2.66
0.39
0.50
12.70
--6.35
--2.04
2.66
--2.54
2.93
--3.43
---
N
A
R
BENT LEAD
TAPE & REEL
AMMO PACK
B
P
T
SEATING
PLANE
G
K
D
X X
J
V
1
C
N
SECTION X−X
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION:
MILLIMETERS.
3. CONTOUR OF PACKAGE BEYOND
DIMENSION R IS UNCONTROLLED.
4. LEAD DIMENSION IS UNCONTROLLED IN
P AND BEYOND DIMENSION K MINIMUM.
MILLIMETERS
DIM MIN
MAX
A
4.45
5.20
B
4.32
5.33
C
3.18
4.19
D
0.40
0.54
G
2.40
2.80
J
0.39
0.50
K
12.70
--N
2.04
2.66
P
1.50
4.00
R
2.93
--V
3.43
---
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