Rohm BA15BC0WT 1a secondary ldo regulators for local power supply Datasheet

Secondary LDO Regulator Series for Local Power Supplies
1A Secondary LDO Regulators
for Local Power Supplies
BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
No.10024EBT02
Description
The BA□□BC0 are low-saturation regulators with an output current of 1.0 A and an output voltage accuracy of 2%. A
broad output voltage range is offered, from 1.5V to 10V, and built-in overcurrent protection and thermal shutdown (TSD)
circuits prevent damage due to short-circuiting and overloading, respectively.
Features
1) Output current: 1 A (min.)
2) Output voltage accuracy: 2%
Broad output range available: 1.5 V -10 V (BA□□BC0 series)
3) Low saturation-voltage type with PNP output
4) Built-in overcurrent protection circuit
5) Built-in thermal shutdown circuit
6) Integrated shutdown switch (BA□□BC0WT, BA□□BC0WT-5, or BA□□BC0WFP Series, BA00BC0WCP-V5)
7) Operating temperature range: −40°C to +105°C
Applications
All electronic devices that use microcontrollers and logic circuits
Product Lineup
Part Number
1.5
1.8
2.5
3.0
3.3
5.0
6.0
7.0
8.0
9.0
BA□□BC0WT












TO220FP-5
BA□□BC0WT-V5



-


-
-
-

-

TO220FP-5 (V5)
BA□□BC0WFP












TO252-5
BA□□BC0T











-
TO220FP-3
BA□□BC0FP











-
TO252-3
BA00BC0WCP-V5
-
-
-
-
-
-
-
-
-
-
-

TO220CP-V5
10.0 Variable
Package
Part Number: BA□□BC0□ □
a
b c
Symbol
a
b
Description
□□
15
18
25
30
33
50
Output voltage (V)
6.0 V typ.
7.0 V typ.
8.0 V typ.
9.0 V typ.
10.0 V typ.
Variable
Existence of switch With W
: A shutdown switch is provided.
Without W : No shutdown switch is provided.
Package
c
Output voltage specification
Output voltage (V)
□□
1.5 V typ.
60
1.8 V typ.
70
2.5 V typ.
80
3.0 V typ.
90
3.3 V typ.
J0
5.0 V typ.
00
T : TO20FP-5, TO220FP-5(V5), TO220FP-3
FP : TO252-5, TO252-3
CP : TO220CP-V5
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1/8
2010.02 - Rev.B
Technical Note
BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
Absolute Maximum Ratings (Ta = 25°C)
Parameter
Symbol
Power supply voltage
VCC
TO252-3
TO252-5
TO220FP-3
Power
Pd
dissipation TO220FP-5
TO220FP-5 (V5)
TO220CP-V5
Operating temperature range
Topr
Ambient storage temperature
Tstg
Maximum junction temperature
Tjmax
Limits
18*1
1200*2
1300*3
2000*4
2000*4
2000*4
2000*4
−40 to +105
−55 to +150
150
Unit
V
mW
°C
°C
°C
*1 Must not exceed Pd.
*2 Derated at 9.6mW/°C at Ta>25°C when mounted on a glass epoxy board (70 mm  70 mm  1.6 mm).
*3 Derated at 10.4mW/°C at Ta>25°C when mounted on a glass epoxy board (70 mm  70 mm  1.6 mm).
*4 Derated at 16mW/°C at Ta> 25°C
Recommended Operating Conditions
Parameter
Input power supply voltage
Input power supply voltage
Output current
Variable output voltage setting value
Symbol
VCC*5
VcC*6
Io
Vo
Min.
3.0
Vo+1.0
1.5
Max.
16.0
16.0
1
12
Unit
V
V
A
V
*5 When output voltage is 1.5 V, 1.8 V, or 2.5 V.
*6 When output voltage is 3.0 V or higher.
Electrical Characteristics
BA□□BC0FP/T/WFP/WT (−V5)
(Unless otherwise specified, Ta = 25°C; VCTL = 3 V; VCCDC*7)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Vo
Vo (T)
0.98
Vo (T)
Vo (T)
 1.02
V
Shutdown circuit current
Minimum I/O voltage difference*8
Output current capacity
Input stability*9
Load stability
Isd
∆Vd
Io
Reg.I
Reg.L
1
-
0
0.3
15
35
10
0.5
35
75
A
V
A
mV
mV
Temperature coefficient of
output voltage*10
Tcvo
-
0.02
-
%/°C
Output voltage
Conditions
Io = 200mA
VCTL = 0 V while in off mode
Io = 200 mA,Vcc = 0.95  Vo
Vcc = Vo+1.0V→16V, Io = 200mA
Io = 0 mA →1 A
Io = 5 mA、Tj = 0°C to 125℃
Vo (T): Set output voltage
*7 Vo = 1.5 V, 1.8 V, 2.5 V : Vcc = 3.3 V, Vo = 3.0 V, 3.3 V : Vcc = 5 V,
Vo = 5.0 V : Vcc : 8 V, Vo = 6.0 V : Vcc = 9 V, Vo = 8.0 V : Vcc = 11 V,
Vo = 9.0 V : Vcc = 12 V, Vo = 10.0 V : Vcc = 13 V
*8 Vo ≥ 3.3 V
*9 Change Vcc from 3.0 V to 6 V if 1.5 V ≤ Vo ≤ 2.5 V.
*10 Operation guaranteed
BA00BC0WFP/WT (−V5)/CP-V5
(Unless otherwise specified, Ta = 25°C, Vcc = 3.3 V, VCTL = 3 V, R1 = 30 k, R2 = 30 k*11)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
Shutdown circuit current
Isd
0
10
A
VCTL = 0 V while in OFF mode
Reference voltage
Vc
1.225 1.250
1.275
V
Io = 50 mA
Minimum I/O voltage difference
∆Vd
0.3
0.5
V
Io = 500 mA, Vcc = 2.5V
Output current capacity
Io
1
A
Input stability
Reg.I
15
30
mV
Vcc = Vo + 1.0 V→16V, Io = 200 mA
Load stability
Reg.L
35
75
mV
Io = 0 mA →1A
Temperature coefficient of output
*12
voltage
Tcvo
-
0.02
-
%/°C
Io = 5mA, Tj=0°C to 125°C
*11 VOUT = Vc  (R1 + R2) / R1 (V)
*12 Operation guaranteed
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2/8
2010.02 - Rev.B
Technical Note
BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
Electrical Characteristics Curves (Unless otherwise specified, Ta = 25°C, Vcc = 8 V, VCTL = 2 V, IO = 0 mA)
2.5
6
6
[BA50BC0WFP]
OUTPUT VOLTAGE :VOUT [mA]
2
4
1.5
3
1
2
0.5
1
0
2
4
6
8 10 12 14 16
SUPPLY VOLTAGE : Vcc [V]
18
0
2
Fig.1 Circuit Current
4
3
2
1
4
6
8 10 12 14 16
SUPPLY VOLTAGE : Vcc [V]
0
18
4
3
2
1
0
[BA50BC0WFP]
0.6
RIPPLE REJECTION : R.R. [dB]
DROPOUT VOLTAGE : ΔVd [mV]
5
0.5
0.4
0.3
0.2
0.1
1 .1 1.2 1 .3 1 .4 1.5 1.6 1 .7
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
OUTPUT CURRENT : IOUT [A]
50
40
30
20
10
0
1.1 1.2 1.3
Fig.5 I/O Voltage Difference
2.5
2
1.5
[BA50BC0WFP]
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
-4 0 - 30 - 20 -1 0 0
10 20
30 40
50
60 70
- 40 -30 - 20 -10 0
80 90 10 0
[BA50BC0WFP]
60
50
40
30
20
10
1 0 20
3 0 40
50
60 70
0
8 0 9 0 10 0
0
TEMPERATURE: Ta [℃]
TEMPERATURE : Ta [℃]
Fig.7 Output Voltage vs Temperature
3
2
1
0
0.5
0.4
0.3
0.2
0.1
10
Fig.10 CTL Voltage vs Output Voltage
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500
600 700
800
900 1000
[BA50BC0WFP]
7
6
5
4
3
2
1
0
2
4
6
8
CONTROL VOLTAGE : VCTL [V]
300 400
8
[BA50BC0WFP]
OUTPUT VOLTAGE : VOUT [V]
CONTROL CURRENT : I CTL [μA]
[BA50BC0WFP]
4
200
Fig.9 Circuit Current Classified by Load
0.6
5
100
OUTPUT CURRENT : IOUT [A]
Fig.8 Circuit Current Temperature
6
OUTPUT VOLTAGE : VOUT [V]
1000
0
1
0
800
Fig.6 Ripple Rejection
CIRCUIT CURRENT : Icc [mA]
CIRCUIT CURRENT : Icc [mA]
3
600
70
0.9
[BA50BC0WFP]
400
FREQUENCY : f [Hz]
1
3.5
200
OUTPUT CURRENT : I OUT [mA]
4
18
0
0
Fig.4 Load Stability
16
[BA50BC0WFP]
60
0
0 0.1 0.2 0 .3 0 .4 0.5 0 .6 0 .7 0.8 0.9 1
4
6
8 10 12 14
SUPPLY VOLTAGE : Vcc [V]
70
0.7
[BA50BC0WFP]
2
Fig.3 Input Stability(Io = 1 A)
Fig.2 Input Stability(Io=0mA)
6
OUTPUT VOLTAGE : V OUT [V]
5
0
0
0
OUTPUT VOLTAGE : VOUT [V]
[BA50BC0WFP]
5
OUTPUT VOLTAGE: VOUT [V]
CIRCUIT CURRENT : Icc [mA]
[BA50BC0WFP]
0
0
2
4
6
8 10 12 14 16
CONTROL VOLTAGE : VCTL [V]
18
Fig.11 CTL Voltage vs CTL Current
3/8
100
120
140
160
180
TEMPERATURE : Ta [℃]
200
Fig.12 Thermal Shutdown Circuit
2010.02 - Rev.B
Technical Note
BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
Block Diagrams / Standard Example Application Circuits
[BA□□BC0T] / [BA□□BC0FP]
Fin
Pin No.
Pin name
Function
1
Vcc
Supply voltage input
2
N.C./GND
NC pin/GND *1
3
OUT
Voltage output
FIN
GND
GMD*2
GND (TO252-3)
Vref
Driver
TOP VIEW
R2
*1 NC pin for TO252-3 and GND pin for TO220FP-3 and TO220FP-5 (V5).
*2 TO252-3 only.
R1
TSD
1
OCP
2
Vcc
3
N.C.
(TO252-3)
GND
(TO220FP-3)
0.33μF
OUT
PIN
External capacitor setting range
Vcc (1 Pin)
Approximately 0.33 F.
OUT (3 Pin)
22 F to 1000 F
1 2 3
22μF
TO252-3
1 2 3
TO220FP-3
Fig.13
[BA□□BC0WT] / [BA□□BC0WT-V5] / [BA□□BC0WFP]
Fin
TOP VIEW
GND(TO252-5)
Pin No.
1
2
3
4
5
FIN
Vcc
Vref
Driver
R2
1 2 3 4 5
TO252-5
R1
TSD
1
2
CTL
OCP
3
Vcc
4
N.C.
(TO252-5)
GND
(TO220FP-5,
-5(V5)
5
OUT
Function
Output voltage on/off control
Supply voltage input
NC pin/GND*1
Power supply output
NC pin
GND*2
*1 NC pin for TO252-5 and GND pin for TO220FP-5 and TO220FP-5 (V5).
*2 TO252-5 only.
N.C.
PIN
External capacitor setting range
Vcc (2 Pin)
Approximately 0.33 F.
OUT (4 Pin)
22 F to 1000 F
22μF
0.33μF
12 34 5
Fig.14
Pin name
CTL
Vcc
N.C./GND
OUT
N.C.
GND
12 34 5
TO220FP-5 TO220FP-5 (V5)
[BA00BC0WT] / [BA00BC0WCP-V5] / [BA00BC0WFP] / [BA00BC0WT-V5]
Fin
GND(TO252-5)
TOP VIEW
Pin No.
Pin name
Function
1
CTL
Output voltage on/off control
2
Vcc
Supply voltage input
3
N.C./GND
NC pin/GND*1
4
OUT
Power supply output
5
C
ADJ pin
FIN
GND
GND*2
Vcc
Vref
Driver
123
TSD
1
CTL
2
TO220CP-V5 TO252-5
OCP
3
Vcc
0.33μF
4
N.C.
(TO252-5)
GND
(TO220FP-5,
-5(V5)
1 2 3 4 5
OUT
5
*1 NC pin for TO252-5 and GND pin for TO220FP-5 and TO220FP-5 (V5).
*2 TO252-5 only.
C
R2
22μF R1
Fig.15
12345
12345
PIN
External capacitor setting range
Vcc (2 Pin)
Approximately 0.33 F.
OUT (4 Pin)
22 F to 1000 F
TO220FP-5 TO220FP-5 (V5)
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4/8
2010.02 - Rev.B
Technical Note
BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
Input / Output Equivalent Circuit Diagrams
Vcc
* For the BA00BC0WT, connect R1 and
R2 externally between the C and GND
pins and between the OUT and C pins.
Vcc
27kΩ
CTL
OUT
2kΩ
R2
Equation: VOUT = Vc  (R1 + R2) / R1
(Vc = 1.25 V (Typ.))
The recommended R1 value is
approximately 30 k to 150 k.
31kΩ
R1
Fig.16
Fig.17
Thermal Derating Curves
 TO220FP-3/TO220FP-5/TO220FP-5V5)
 TO252-3/TO252-5
2.0
(1) When using an infinite heat sink.
j-c = 6.25 (°C/W)
(1)20.0
POWER DIDDIPATION:Pd [W]
POWER DISSIPATION:Pd [W]
25
(2) During IC without heat sink operation.
j-a = 62.5 (°C/W)
20
15
10
5
0
(2)2.0
0
25
50
75
100
125
1.6
1.30
1.2
TO252-5
0.8
TO252-3
0.4
0
150
IC mounted on a ROHM standard board
Board size: 70  70  1.6 mm
Copper foil area: 7  7 mm
TO252-5 ja=96.2 (°C/W)
TO252-3 ja=104.2 (°C/W)
0
25
50
75
100
125
150
AMBIENT TEMPERATURE:Ta [°C]
AMBIENT TEMPERATURE:Ta [°C]
Fig.18
Fig.19
The characteristics of the IC are greatly influenced by the operating temperature. If the temperature exceeds the maximum
junction temperature Tjmax, deterioration or damage may occur. Implement proper thermal designs to ensure that power
dissipation is within the permissible range in order to prevent instantaneous damage resulting from heat and maintain the
reliability of the IC for long-term operation.
The following method is used to calculate the power consumption Pc (W).
Pc = (Vcc – Vo)  Io + Vcc  Icca
Power dissipation Pd ≥ Pc
The load current Io is calculated:
Io ≤
Vcc
Vo
IO
Icca
: Input voltage
: Output current
: Load current
: Circuit current
Pd − Vcc  Icca
Vcc − Vo
Calculation Example:
Vcc = 6.0 V and Vo = 5.0 V at Ta = 85°C
0.676 − 6.0  Icca
6.0 − 5.0
ja = 96.2°C/W → −10.4 mW/°C
25°C = 1300 mW → 85°C = 676 mW
Io ≤ 550 mA (Icca  20 mA)
Refer to the above and implement proper thermal designs so that the IC will not be used under excessive power dissipation
conditions under the entire operating temperature range.
The power consumption Pc of the IC in the event of shorting (i.e. the Vo and GND pins are shorted) can be obtained from the
following equation:
Pc = Vcc  (Icca + Ishort) (Ishort: short current).
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5/8
2010.02 - Rev.B
Technical Note
BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
Notes for use
 Vcc pin
Insert a capacitor (0.33 F approx.) between VCC and GND.
The capacitance will vary depending on the application. Use a suitable capacitance and implement designs with
sufficient margins.
 GND pin
Verify that there is no potential difference between the ground of the application board and the IC.
If there is a potential difference, the set voltage will not be output accurately, resulting in unstable IC operation.
Therefore, lower the impedance by designing the ground pattern as wide and as short as possible.
 CTL pin
CTL
27kΩ
2kΩ
The CTL pin turns on at an operating power supply
voltage of 2.0 V or higher and turns off at 0.8 V or lower.
There is no particular order when turning the power
supply and CTL pins on or off.
31kΩ
Fig.20 Input Equivalent Circuit
Vo pin
Iinsert a capacitor between the Vo and GND pins in order to prevent output oscillation.
10.0
Oscillation region
ESR []
2.0
OUT
IC
1.0
0.5
Stable region
0.2
22 F
0.1
0.075
0.05
Fig.21 Output Equivalent Circuit
0
200
Oscillation region
400 600 800
1000 Io [mA]
Fig.22 ESR vs IO(22μF)
The capacitance may vary greatly with temperature changes, thus making it impossible to completely prevent oscillation.
Therefore, use a tantalum aluminum electrolytic capacitor with a low ESR (Equivalent Serial Resistance). The output will
oscillate if the ESR is too high or too low, so refer to the ESR characteristics in Fig. 20 and operate the IC within the stable
region. Use a capacitor within a capacitance between 22F and 1,000F.
Below figure,it is ESR-to-Io stability Area characteristics,measured by 22μF-ceramic-capacitor and resistor connected in series.
This characteristics is not equal value perfectly to 22µF-aluminum electrolytic capacitor in order to measurement method.
Note, however, that the stable range suggested in the figure depends on the IC and the resistance load involved, and can
vary with the board’s wiring impedance, input impedance, and/or load impedance. Therefore, be certain to ascertain the final
status of these items for actual use.
Keep capacitor capacitance within a range of 22µF~1000μF. It is also recommended that a 0.33μF bypass capacitor be
connected as close to the input pin-GND as location possible. However, in situations such as rapid fluctuation of the input
voltage or the load, please check the operation in real application to determine proper capacitance.
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6/8
2010.02 - Rev.B
Technical Note
BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
Notes for use
1. Absolute maximum ratings
An excess in the absolute maximum ratings, such as supply voltage, temperature range of operating conditions, etc., can break
down the devices, thus making impossible to identify breaking mode, such as a short circuit or an open circuit. If any over rated
values will expect to exceed the absolute maximum ratings, consider adding circuit protection devices, such as fuses.
2. GND voltage
The potential of GND pin must be minimum potential in all operating conditions.
3. Thermal design
Use a thermal design that allows for a sufficient margin in light of the power dissipation (Pd) in actual operating conditions.
4. Inter-pin shorts and mounting errors
Use caution when positioning the IC for mounting on printed circuit boards.
The IC may be damaged if there is any connection error or if pins are shorted together.
5. Actions in strong electromagnetic field
Use caution when using the IC in the presence of a strong electromagnetic field as doing so may cause the IC to malfunction.
6. Testing on application boards
When testing the IC on an application board, connecting a capacitor to a pin with low impedance subjects the IC to stress.
Always discharge capacitors after each process or step. Always turn the IC's power supply off before connecting it to or
removing it from a jig or fixture during the inspection process. Ground the IC during assembly steps as an antistatic
measure. Use similar precaution when transporting or storing the IC.
7. Regarding input pin of the IC
This monolithic IC contains P+ isolation and P substrate layers between adjacent elements in order to keep them isolated.
P-N junctions are formed at the intersection of these P layers with the N layers of other elements, creating a parasitic diode
or transistor. For example, the relation between each potential is as follows:
When GND > Pin A and GND > Pin B, the P-N junction operates as a parasitic diode.
When GND > Pin B, the P-N junction operates as a parasitic transistor.
Parasitic diodes can occur inevitable in the structure of the IC. The operation of parasitic diodes can result in mutual
interference among circuits, operational faults, or physical damage. Accordingly, methods by which parasitic diodes
operate, such as applying a voltage that is lower than the GND (P substrate) voltage to an input pin, should not be used.
8. Ground Wiring Pattern
When using both small signal and large current GND patterns, it is recommended to isolate the two ground patterns,
placing a single ground point at the ground potential of application so that the pattern wiring resistance and voltage
variations caused by large currents do not cause variations in the small signal ground voltage. Be careful not to change the
GND wiring pattern of any external components, either.
9. Thermal shutdown circuit
The IC incorporates a built-in thermal shutdown circuit (TSD circuit). The thermal shutdown circuit (TSD circuit) is designed
only to shut the IC off to prevent thermal runaway. It is not designed to protect the IC or guarantee its operation. Do not continue
to use the IC after operating this circuit or use the IC in an environment where the operation of this circuit is assumed.
10. Overcurrent Protection Circuit
An overcurrent protection circuit is incorporated in order to prevention destruction due to short-time overload currents.
Continued use of the protection circuits should be avoided. Please note that the current increases negatively impact the temperature.
11. Damage to the internal circuit or element may occur when the polarity of the Vcc pin is opposite to that of the other pins in
applications. (I.e. Vcc is shorted with the GND pin while an external capacitor is charged.) Use a maximum capacitance of
1000μF for the output pins. Inserting a diode to prevent back-current flow in series with Vcc or bypass diodes between Vcc
and each pin is recommended.
Resistor
抵抗
(端子
(PIN B)
B) C
B
C
B
~
~
Diode for preventing back current flow
(PINB)
E
~
~
(端子A)
A)
(PIN
~
~
Bypass Diode
Transistor
(NPN)
トランジスタ(NPN)
GND
GND
N
P
P+
P+
N
PPsubstrate
基板
N
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P+
N
寄生素子
Parasitic elements or
N
transistors
(PINA)
P 基板
P substrate
Parasitic elements
GND
Fig.23 Bypass Diode
N
N
N
N
Output pin
P
P
P+
~
~
VCC
Parasitic elements
E
Parasitic elements
GND
GND
Fig.24 Example of Simple Bipolar IC Architecture
7/8
2010.02 - Rev.B
Technical Note
BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
●Ordering part number
B
D
1
Part number
8
B
Output voltage
00:Variable
Other:Fixed
C
Current capacity
BC0 : 1A
0
W
F
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Packaging and forming specification
FP : TO252-3
E2: Embossed tape and reel
TO252-5
None: Container tube
T
: TO220FP-3
TO220FP-5
TO220FP-5(V5)
CP : TO220CP-V5
TO252-3
<Tape and Reel information>
6.5±0.2
C0.5
1.5±0.2
+0.2
5.1 -0.1
Tape
Embossed carrier tape
Quantity
2000pcs
2.3±0.2
0.5±0.1
Direction
of feed
1.5
2
3
0.8
1
0.65
The direction is the 1pin of product is at the lower left when you hold
( reel on the left hand and you pull out the tape on the right hand
)
2.5
9.5±0.5
5.5±0.2
FIN
E2
0.65
0.5±0.1
0.75
2.3±0.2
1.0±0.2
2.3±0.2
1pin
Reel
(Unit : mm)
Direction of feed
∗ Order quantity needs to be multiple of the minimum quantity.
TO252-5
<Tape and Reel information>
2.3±0.2
6.5±0.2
C0.5
1.5±0.2
+0.2
5.1 -0.1
0.5±0.1
Tape
Embossed carrier tape
Quantity
2000pcs
Direction
of feed
The direction is the 1pin of product is at the lower left when you hold
( reel on the left hand and you pull out the tape on the right hand
)
2.5
4 5
0.8
1 2 3
1.5
9.5±0.5
5.5±0.2
FIN
E2
0.5±0.1
0.5
1.27
1.0±0.2
1pin
Reel
(Unit : mm)
Direction of feed
∗ Order quantity needs to be multiple of the minimum quantity.
TO220CP-V5
1.444
<Tape and Reel information>
4.5±0.1
0.82±0.1
0.92
1.778
Tape
Embossed carrier tape
Quantity
500pcs
Direction
of feed
E2
The direction is the 1pin of product is at the lower left when you hold
( reel on the left hand and you pull out the tape on the right hand
)
16.92
13.60
+0.2
2.8 -0.1
(1.0)
8.0 ± 0.2
1.0 ± 0.2
4.92 ± 0.2
+0.4
15.2 -0.2
12.0 ± 0.2
+0.3 φ3.2±0.1
10.0 -0.1
0.42±0.1
1.58
(2.85)
4.12
(Unit : mm)
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© 2010 ROHM Co., Ltd. All rights reserved.
Reel
8/8
1pin
Direction of feed
∗ Order quantity needs to be multiple of the minimum quantity.
2010.02 - Rev.B
BA□□BC0 Series,BA□□BC0W Series,BA00BC0W Series
Technical Note
TO220FP-3
+0.2
2.8 −0.1
φ3.2±0.1
Container
Tube
Quantity
500pcs
Direction of feed
Direction of products is fixed in a container tube
8.0±0.2
12.0±0.2
<Tape and Reel information>
+0.3
4.5 −0.1
7.0 +0.3
−0.1
5.0±0.2
13.5Min.
+0.4
17.0 −0.2
1.8±0.2
+0.3
10.0 −0.1
1.3
0.8
2.54±0.5
2.54±0.5
1 2
0.55 +0.1
−0.05
2.6±0.5
3
∗ Order quantity needs to be multiple of the minimum quantity.
(Unit : mm)
<Tape and Reel information>
+0.3
4.5 −0.1
+0.2
2.8 −0.1
φ3.2±0.1
Container
Tube
Quantity
500pcs
Direction of feed
Direction of products is fixed in a container tube
8.0±0.2
0.7
12.0±0.2
+0.3
10.0−0.1
+0.3
7.0 −0.1
13.5Min.
+0.4
17.0 −0.2
1.8±0.2
TO220FP-5
1.2
0.8
1.778
0.5±0.1
2.85
1 2 3 4 5
∗ Order quantity needs to be multiple of the minimum quantity.
(Unit : mm)
(2.0)
φ3.2±0.1
17.5
0.3
7.0 +
− 0.1
<Tape and Reel information>
+0.2
2.8 −0.1
Container
Tube
Quantity
500pcs
Direction of feed
Direction of products is fixed in a container tube
25.8
+0.3
4.5 −0.1
23.4
12.0±0.2
+ 0.3
10.0 − 0.1
8.0±0.2
0.7
+0.4
17.0 −0.2
31.5Max.
1.8±0.2
TO220FP-5(V5)
1.2
0.8
0.5±0.1
1.778
(2.85)
4.25
8.15
1 2 3 4 5
∗ Order quantity needs to be multiple of the minimum quantity.
(Unit : mm)
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
9/8
2010.02 - Rev.B
Notice
Notes
No copying or reproduction of this document, in part or in whole, is permitted without the
consent of ROHM Co.,Ltd.
The content specified herein is subject to change for improvement without notice.
The content specified herein is for the purpose of introducing ROHM's products (hereinafter
"Products"). If you wish to use any such Product, please be sure to refer to the specifications,
which can be obtained from ROHM upon request.
Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.
Great care was taken in ensuring the accuracy of the information specified in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
information, ROHM shall bear no responsibility for such damage.
The technical information specified herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or
implicitly, any license to use or exercise intellectual property or other rights held by ROHM and
other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the
use of such technical information.
The Products specified in this document are intended to be used with general-use electronic
equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices).
The Products specified in this document are not designed to be radiation tolerant.
While ROHM always makes efforts to enhance the quality and reliability of its Products, a
Product may fail or malfunction for a variety of reasons.
Please be sure to implement in your equipment using the Products safety measures to guard
against the possibility of physical injury, fire or any other damage caused in the event of the
failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM
shall bear no responsibility whatsoever for your use of any Product outside of the prescribed
scope or not in accordance with the instruction manual.
The Products are not designed or manufactured to be used with any equipment, device or
system which requires an extremely high level of reliability the failure or malfunction of which
may result in a direct threat to human life or create a risk of human injury (such as a medical
instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuelcontroller or other safety device). ROHM shall bear no responsibility in any way for use of any
of the Products for the above special purposes. If a Product is intended to be used for any
such special purpose, please contact a ROHM sales representative before purchasing.
If you intend to export or ship overseas any Product or technology specified herein that may
be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to
obtain a license or permit under the Law.
Thank you for your accessing to ROHM product informations.
More detail product informations and catalogs are available, please contact us.
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© 2010 ROHM Co., Ltd. All rights reserved.
R1010A
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