L79L00
SERIES
NEG A TIVE VO L T AGE REG U L A TORS
■ OUTPUT CURRENT UP TO 100 mA
■ OUTPUT VOLTAGES OF -5; -6; -8; -9; -12;
-15 V
■ THERMAL OVERLOAD PROTECTION
■ SHORT CIRCUIT PROTECTION
■ NO EXTERNAL COMPONENTS ARE
REQUIRED
■ A VAI L ABL E IN EITHER ± 5% (AC) OR ± 10%
(C) SELECTION
DESCRIPTION
The L79L00 series of three-terminal negative
regulators employ internal current limiting and
thermal shutdown, making them essentially
indestructible. If adequate heat-sink is provided,
they can deliver up to 100 mA output current.
They are intended as fixed v oltage regul ato rs in a
wide range of applications including local or
on-card regulation for elimination of noise and
distribution problems associated with single-point
regulation. In addition, they can be used with
power pass elements to make high-current
voltage regulators.
The L79L00 series used as Zener diod e/resistor
combination replacement, offers an effective
SO-8 SOT-89
TO-92
output impedance improvement of typically two
orders of magnitude, along with lower quiescent
current and lower noise.
Figure 1: Sch ematic Diagram
Rev. 10
1/17March 2005
L79L00 SERIES
Table 1: Absolute Maximum Ratings
Symbol Parameter Value Unit
V
I
P
T
T
DC Input Voltage VO = -5 to -9 V
I
Output Current
O
Power Dissipation
tot
Storage Temperature Range
stg
Operating Junction Temperature Range For L79L00C, L79L00AC
op
V
= -12 to -15 V
O
Internally Limited (*)
For L79L00AB -40 to 125 °C
(*) Our SO -8 package used for Voltage Regulators is mo di f i ed i nternally to have pins 2, 3, 6 and 7 electrically com muned to the die attach
flag. This particular frame decreases the total thermal resistance of the package and increases its ability to dissipate power when an appropriate area of copper on the printed circuit board is available for heat-sinking. The external dimensions are the same as for the standard SO-8.
Table 2: Thermal Data
Symbol Parameter SO-8 TO-92 SOT-89 Unit
R
thj-case
R
thj-amb
Thermal Resistance Junction-case Max
Thermal Resistance Junction-ambient Max
20 15 °C/W
55 (*) 200 °C/W
-30
-35
100 mA
-40 to 150 °C
0 to 125 °C
V
(*) Cons i d ering 6 cm2 of copper Bo ard heat-sink.
Figure 2: Pin Connection (top view, bottom view for TO-92)
SO-8 TO-92
SOT-89
PIN 1 = GND
PIN 2 = V
PIN 3 = V
IN
OUT
2/17
Table 3: Order Codes
TYPE SO-8 (TUBE)* TO-92 (TUBE)** SOT-89 (T&R) OUTPUT VOLTAGE
L79L05C L79L05CD L79L05CZ -5 V
L79L05AC L79L05ACD L79L05ACZ L79L05ACU -5 V
L79L05AB L 79L0 5ABD L79L 05AB Z L79 L05A BU -5 V
L79L06C L79L06CD L79L06CZ -6 V
L79L06AC L79L06ACD L79L06ACZ L79L06ACU -6 V
L79L06AB L 79L0 6ABD L79L 06AB Z L79 L06A BU -6 V
L79L08C L79L08CD L79L08CZ -8 V
L79L08AC L79L08ACD L79L08ACZ L79L08ACU -8 V
L79L08AB L 79L0 8ABD L79L 08AB Z L79 L08A BU -8 V
L79L09C L79L09CD L79L09CZ -9 V
L79L09AC L79L09ACD L79L09ACZ L79L09ACU -9 V
L79L09AB L 79L0 9ABD L79L 09AB Z L79 L09A BU -9 V
L79L12C L79L12CD L79L12CZ -12 V
L79L12AC L79L12ACD L79L12ACZ L79L12ACU -12 V
L79L12AB L79L12ABD L79L12ABZ L79L12ABU -12 V
L79L15C L79L15CD L79L15CZ -15 V
L79L15AC L79L15ACD L79L15ACZ -15 V
L79L15AB L79L15ABD L79L15ABZ -15 V
L79L00 SERIES
(*) Avai l abl e in Tape & Reel with the suffix "13TR".
(**) Avai l able in Ammopak with the suffix "-AP" or in Tape & Reel with the suffix "-TR". Please note that in these cas es pins are shaped
accordi ng to Tape & Reel specificati ons.
Figure 3: Test Circui t s
3/17
L79L00 SERIES
Table 4: Electrical Characteristics Of L79L05 (refer to the test circuits, TJ = 0 to 125°C, VI = -10V,
= 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified).
I
O
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -4.6 -5 -5.4 V
O
Output Voltage IO = 1 to 40 mA VI = -7 to -20 V -4.5 -5.5 V
V
O
= 1 to 70 mA VI = -10 V -4.5 -5.5
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -7 to -20 V TJ = 25°C 200 mV
O
= -8 to -20 V TJ = 25°C 150
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 60 mV
O
= 1 to 40 mA TJ = 25°C 30
I
O
Quiescent Current TJ = 25°C 6 mA
I
d
T
= 125°C 5.5
J
Quiescent Current Change IO = 1 to 40 mA 0.2 mA
∆I
d
= -8 to -20 V 1.5
V
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -8 to -18 V
I
Dropout Voltage 1.7 V
V
d
= 25°C 40 µV
J
40 49 dB
Table 5: Electrical Characteristics Of L79L06 (refer to the test circuits, T
= 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified).
I
O
= 0 to 125°C, VI = -12V,
J
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -5.52 -6 -6.48 V
O
V
Output Voltage IO = 1 to 40 mA VI = -8.5 to -20 V -5.4 -6.6 V
O
= 1 to 70 mA VI = -12 V -5.4 -6.6
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -8.5 to -20 V TJ = 25°C 200 mV
O
= -9 to -20 V TJ = 25°C 150
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 60 mV
O
= 1 to 40 mA TJ = 25°C 30
I
O
Quiescent Current TJ = 25°C 6 mA
I
d
= 125°C 5.5
T
J
Quiescent Current Change IO = 1 to 40 mA 0.2 mA
∆I
d
V
= -8 to -20 V 1.5
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -9 to -20 V
I
Dropout Voltage 1.7 V
V
d
= 25°C 50 µV
J
38 46 dB
4/17
L79L00 SERIES
Table 6: Electrical Characteristics Of L79L08 (refer to the test circuits, TJ = 0 to 125°C, VI = -14V,
= 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified).
I
O
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -7.36 -8 -8.64 V
O
Output Voltage IO = 1 to 40 mA VI = -10.5 to -23 V -7.2 -8.8 V
V
O
= 1 to 70 mA VI = -14 V -7.2 -8.8
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -10.5 to -23 V TJ = 25°C 200 mV
O
= -11 to -23 V TJ = 25°C 150
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 80 mV
O
= 1 to 40 mA TJ = 25°C 40
I
O
Quiescent Current TJ = 25°C 6 mA
I
d
T
= 125°C 5.5
J
Quiescent Current Change IO = 1 to 40 mA 0.2 mA
∆I
d
= -11 to -23 V 1.5
V
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -12 to -23 V
I
Dropout Voltage 1.7 V
V
d
= 25°C 60 µV
J
36 45 dB
Table 7: Electrical Characteristics Of L79L09 (refer to the test circuits, T
= 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified).
I
O
= 0 to 125°C, VI = -15V,
J
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -8.28 -9 -9.72 V
O
Output Voltage IO = 1 to 40 mA VI = -11.5 to -23 V -8.1 -9.9 V
V
O
= 1 to 70 mA VI = -15 V -8.1 -9.9
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -11.5 to -23 V TJ = 25°C 250 mV
O
V
= -12 to -23 V TJ = 25°C 200
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 80 mV
O
= 1 to 40 mA TJ = 25°C 40
I
O
Quiescent Current TJ = 25°C 6 mA
I
d
= 125°C 5.5
T
J
∆I
Quiescent Current Change IO = 1 to 40 mA 0.2 mA
d
= -12 to -23 V 1.5
V
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -12 to -23 V
I
Dropout Voltage 1.7 V
V
d
= 25°C 70 µV
J
36 44 dB
5/17
L79L00 SERIES
Table 8: Electrical Characteristics Of L79L12 (refer to the test circuits, TJ = 0 to 125°C, VI = -19V,
= 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified).
I
O
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -11.1 -12 -1 2.9 V
O
Output Voltage IO = 1 to 40 mA VI = -14.5 to -27 V -10.8 -13.2 V
V
O
= 1 to 70 mA VI = -19 V -10.8 -13.2
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -14.5 to -27 V TJ = 25°C 250 mV
O
= -16 to -27 V TJ = 25°C 200
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 100 mV
O
= 1 to 40 mA TJ = 25°C 50
I
O
Quiescent Current TJ = 25°C 6.5 mA
I
d
T
= 125°C 6
J
Quiescent Current Change IO = 1 to 40 mA 0.2 mA
∆I
d
= -16 to -27 V 1.5
V
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -15 to -25 V
I
Dropout Voltage 1.7 V
V
d
= 25°C 80 µV
J
36 42 dB
Table 9: Electrical Characteristics Of L79L15 (refer to the test circuits, T
= 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified).
I
O
= 0 to 125°C, VI = -23V,
J
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -13.8 -15 -1 6.2 V
O
V
Output Voltage IO = 1 to 40 mA VI = -17.5 to -30 V -13.5 -16.5 V
O
= 1 to 70 mA VI = -23 V -13.5 -16.5
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -17.5 to -30 V TJ = 25°C 300 mV
O
= -20 to -30 V TJ = 25°C 250
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 150 mV
O
= 1 to 40 mA TJ = 25°C 75
I
O
Quiescent Current TJ = 25°C 6.5 mA
I
d
= 125°C 6
T
J
Quiescent Current Change IO = 1 to 40 mA 0.2 mA
∆I
d
V
= -20 to -30 V 1.5
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -18.5 to -28.5 V
I
Dropout Voltage 1.7 V
V
d
= 25°C 90 µV
J
33 39 dB
6/17
L79L00 SERIES
Table 10: Electrical Characteristics Of L79L05AB And L79L05AC (refer to the test circuits, VI = -10V,
I
= 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125°C for L79L05AC, TJ = -40 to 125°C for L79L05AB,
O
unless otherwise specified).
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -4.8 -5 - 5.2 V
O
V
Output Voltage IO = 1 to 40 mA VI = -7 to -20 V -4.75 -5.25 V
O
= 1 to 70 mA VI = -10 V -4.75 -5.25
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -7 to -20 V TJ = 25°C 150 mV
O
= -8 to -20 V TJ = 25°C 100
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 60 mV
O
I
= 1 to 40 mA TJ = 25°C 30
O
Quiescent Current TJ = 25°C 6 mA
I
d
= 125°C 5.5
T
J
Quiescent Current Change IO = 1 to 40 mA 0.1 mA
∆I
d
V
= -8 to -20 V 1.5
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -8 to -18 V
I
Dropout Voltage 1.7 V
V
d
= 25°C 40 µV
J
41 49 dB
Table 11: Electrical Characteristics Of L79L06AB And L79L06AC (refer to the test circuits, V
I
= 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125°C for L79L06AC, TJ = -40 to 125°C for L79L06AB,
O
= -12V,
I
unless otherwise specified).
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -5.76 -6 -6.24 V
O
Output Voltage IO = 1 to 40 mA VI = -8.5 to -20 V -5.7 -6.3 V
V
O
= 1 to 70 mA VI = -12 V -5.7 -6.3
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -8.5 to -20 V TJ = 25°C 150 mV
O
V
= -9 to -20 V TJ = 25°C 100
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 60 mV
O
I
= 1 to 40 mA TJ = 25°C 30
O
Quiescent Current TJ = 25°C 6 mA
I
d
T
= 125°C 5.5
J
Quiescent Current Change IO = 1 to 40 mA 0.1 mA
∆I
d
= -9 to -20 V 1.5
V
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -9 to -20 V
I
Dropout Voltage 1.7 V
V
d
= 25°C 50 µV
J
39 46 dB
7/17
L79L00 SERIES
Table 12: Electrical Characteristics Of L79L08AB And L79L08AC (refer to the test circuits, VI = -14V,
= 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125°C for L79L08AC, TJ = -40 to 125°C for L79L08AB,
I
O
unless otherwise specified).
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -7.68 -8 -8.32 V
O
Output Voltage IO = 1 to 40 mA VI = -10.5 to -23 V -7.6 -8.4 V
V
O
= 1 to 70 mA VI = -14 V -7.6 -8.4
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -10.5 to -23 V TJ = 25°C 175 mV
O
= -11 to -23 V TJ = 25°C 125
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 80 mV
O
= 1 to 40 mA TJ = 25°C 40
I
O
Quiescent Current TJ = 25°C 6 mA
I
d
T
= 125°C 5.5
J
Quiescent Current Change IO = 1 to 40 mA 0.1 mA
∆I
d
= -11 to -23 V 1.5
V
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -12 to -23 V
I
V
Dropout Voltage 1.7 V
d
= 25°C 60 µV
J
37 45 dB
Table 13: Electrical Characteristics Of L79L09AB And L79L09AC (refer to the test circuits, V
= 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125°C for L79L09AC, TJ = -40 to 125°C for L79L09AB,
I
O
= -15V,
I
unless otherwise specified).
Symbol Parameter Test Conditions Min. Typ. Max. Unit
Output Voltage TJ = 25°C -8.64 -9 -9.36 V
V
O
Output Voltage IO = 1 to 40 mA VI = -11.5 to -23 V -8.55 -9.45 V
V
O
= 1 to 70 mA VI = -15 V -8.55 -9.45
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -11.5 to -23 V TJ = 25°C 225 mV
O
= -12 to -23 V TJ = 25°C 150
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 80 mV
O
= 1 to 40 mA TJ = 25°C 40
I
O
I
Quiescent Current TJ = 25°C 6 mA
d
= 125°C 5.5
T
J
Quiescent Current Change IO = 1 to 40 mA 0.1 mA
∆I
d
= -12 to -23 V 1.5
V
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -12 to -23 V
I
V
Dropout Voltage 1.7 V
d
= 25°C 70 µV
J
37 44 dB
8/17
L79L00 SERIES
Table 14: Electrical Characteristics Of L79L12AB And L79L12AC (refer to the test circuits, VI = -19V,
= 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125°C for L79L12AC, TJ = -40 to 125°C for L79L12AB,
I
O
unless otherwise specified).
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -11.5 -12 -1 2.5 V
O
Output Voltage IO = 1 to 40 mA VI = -14.5 to -27 V -11.4 -12.6 V
V
O
= 1 to 70 mA VI = -19 V -11.4 -12.6
I
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -14.5 to -27 V TJ = 25°C 250 mV
O
= -16 to -27 V TJ = 25°C 200
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 100 mV
O
= 1 to 40 mA TJ = 25°C 50
I
O
I
Quiescent Current TJ = 25°C 6.5 mA
d
= 125°C 6
T
J
Quiescent Current Change IO = 1 to 40 mA 0.1 mA
∆I
d
= -16 to -27 V 1.5
V
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -15 to -25 V
I
V
Dropout Voltage 1.7 V
d
= 25°C 80 µV
J
37 42 dB
Figure 4: Electrical Characteristics Of L79L15AB And L79L15AC (refer to the te st circuits, V
= 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125°C for L79L15AC, TJ = -40 to 125°C for L79L15AB,
I
O
= -23V,
I
unless otherwise specified).
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
Output Voltage TJ = 25°C -14.4 -15 -1 5.6 V
O
Output Voltage IO = 1 to 40 mA VI = -17.5 to -30 V -14.25 -15.75 V
V
O
I
= 1 to 70 mA VI = -23 V -14.25 -15.75
O
∆V
∆V
SVR Supply Voltage Rejection I
Line Regulation VI = -17.5 to -30 V TJ = 25°C 300 mV
O
= -20 to -30 V TJ = 25°C 250
V
I
Load Regulation IO = 1 to 100 mA TJ = 25°C 150 mV
O
I
= 1 to 40 mA TJ = 25°C 75
O
I
Quiescent Current TJ = 25°C 6.5 mA
d
= 125°C 6
T
J
Quiescent Current Change IO = 1 to 40 mA 0.1 mA
∆I
d
= -20 to -30 V 1.5
V
I
eN Output Noise Voltage B = 10Hz to 100KHz T
= 40 mA f = 120Hz TJ = 25°C
O
V
= -18.5 to -28.5 V
I
V
Dropout Voltage 1.7 V
d
= 25°C 90 µV
J
34 39 dB
9/17
L79L00 SERIES
SO-8 MECHANICAL DATA
DIM.
A 1.35 1.75 0.053 0.069
A1 0.10 0.25 0.04 0.010
A2 1.10 1.65 0.043 0.065
B 0.33 0.51 0.013 0.020
C 0.19 0.25 0.007 0.010
D 4.80 5.00 0.189 0.197
E 3.80 4.00 0.150 0.157
e 1.27 0.050
H 5.80 6.20 0.228 0.244
h 0.25 0.50 0.010 0.020
L 0.40 1.27 0.016 0.050
k ˚ (max.)
ddd 0.1 0.04
MIN. TYP MAX. MIN. TYP. MAX.
mm. inch
8
10/17
0016023/C
L79L00 SERIES
SOT-89 MECHANICAL DATA
mm. mils
DIM.
MIN. TYP MAX. MIN. TYP. MAX.
A 1.4 1.6 55.1 63.0
B 0.44 0.56 17.3 22.0
B1 0.36 0.48 14.2 18.9
C 0.35 0.44 13.8 17.3
C1 0.35 0.44 13.8 17.3
D 4.4 4.6 173.2 181.1
D1 1.62 1.83 63.8 72.0
E 2.29 2.6 90.2 102.4
e 1.42 1.57 55.9 61.8
e1 2.92 3.07 115.0 120.9
H 3.94 4.25 155.1 167.3
L 0.89 1.2 35.0 47.2
P025H
11/17
L79L00 SERIES
TO-92 MECHANICA DATA
mm. mils
DIM.
MIN. TYP MAX. MIN. TYP. MAX.
A 4.32 4.95 170.1 194.9
b 0.36 0.51 14.2 20.1
D 4.45 4.95 175.2 194.9
E 3.30 3.94 129.9 155.1
e 2.41 2.67 94.9 105.1
e1 1.14 1.40 44.9 55.1
L 12.7 15.49 500.0 609.8
R 2.16 2.41 85.0 94.9
S1 0.92 1.52 36.2 59.8
W 0.41 0.56 16.1 22.0
12/17
0102782/C
L79L00 SERIES
Tape & Reel SO-8 MECHANICAL DATA
mm. inch
DIM.
MIN. TYP MAX. MIN. TYP. MAX.
A 330 12.992
C 12.8 13.2 0.504 0.519
D 20.2 0.795
N 60 2.362
T 22.4 0.882
Ao 8.1 8.5 0.319 0.335
Bo 5.5 5.9 0.216 0.232
Ko 2.1 2.3 0.082 0.090
Po 3.9 4.1 0.153 0.161
P 7.9 8.1 0.311 0.319
13/17
L79L00 SERIES
Tape & Reel SOT89 MECHANICAL DATA
DIM.
MIN. TYP MAX. MIN. TYP. MAX.
A 180 7.086
C 12.8 13.0 13.2 0.504 0.512 0.519
D 20.2 0.795
N 60 2.362
T 14.4 0.567
Ao 4.70 4.80 4.90 0.185 0.189 0.193
Bo 4.30 4.40 4.50 0.169 0.173 0.177
Ko 1.70 1.80 1.90 0.067 0.071 0.075
Po 3.9 4.0 4.1 0.153 0.157 0.161
P 7.9 8.0 8.1 0.311 0.315 0.319
mm. inch
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Tape & Reel for TO-92 MECHANICAL DATA
L79L00 SERIES
DIM.
MIN. TYP MAX. MIN. TYP. MAX.
mm. inch
A1 4.80 0.189
T 3.80 0.150
T1 1.60 0.063
T2 2.30 0.091
d 0.48 0.019
P0 12.5 12.9 0.492 0.508
P2 5.65 7.05 0.222 0.278
F1, F2 2.44 2.54 2.94 0.096 0.100 0.116
delta H ±2 0.079
W 17.5 18.00 19.0 0.689 0.709 0.748
W0 5.7 6.3 0.224 0.248
W1 8.5 9.25 0.335 0.364
W2 0.50 0.20
H 18.50 18.70 0.728 0.726
H0 15.50 16.50 0.610 0.650
H1 25.00 0.984
D0 3.8 4.2 0.150 0.165
t 0.90 0.035
L1 3 0.118
delta P ±1 0.039
u 50 1.968
Φ1 360 14.173
Φ2 30 1.181
H1
delta P
A1
delta H
H
H0
L
d
W2
T
T2
T1
Φ1
Φ2
Pull-out direction
l1
W
W0
W1
F1
F2
P2
P0
D0
t
u
DRAWING NOT IN SCALE
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L79L00 SERIES
Table 15: Revision History
Date Revision Description of Changes
14-Mar-2005 9 Add Tape & Reel for TO-92.
15-Mar-2005 10 Add note on Table 3.
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L79L00 SERIES
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