KA78M12TU datasheet, PDF - EEWORLD Datasheet

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KA78M12TU: DescriptionLinear Voltage Regulators Pos Voltage Reg 3Term 0.5a; CategoryPower/power management The power supply circuit; File Size269KB，9 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/; Environmental Compliance

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Linear Voltage Regulators Pos Voltage Reg 3Term 0.5a

KA78M12TU Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Fairchild
Parts packaging code	SFM
package instruction	TO-220, SIP3,.1TB
Contacts	3
Reach Compliance Code	unknown
ECCN code	EAR99
Adjustability	FIXED
Nominal dropback voltage 1	2 V
Maximum absolute input voltage	35 V
Maximum input voltage	30 V
Minimum input voltage	14.5 V
JESD-30 code	R-PSFM-T3
JESD-609 code	e3
Maximum grid adjustment rate	0.1%
Maximum load regulation	0.24%
Number of functions	1
Output times	1
Number of terminals	3
Working temperatureTJ-Max	125 °C
Working temperature TJ-Min
Maximum output current 1	0.5 A
Maximum output voltage 1	12.6 V
Minimum output voltage 1	11.5 V
Nominal output voltage 1	12 V
Package body material	PLASTIC/EPOXY
encapsulated code	TO-220
Encapsulate equivalent code	SIP3,.1TB
Package shape	RECTANGULAR
Package form	FLANGE MOUNT
method of packing	RAIL
Peak Reflow Temperature (Celsius)	NOT APPLICABLE
Certification status	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
surface mount	NO
technology	BIPOLAR
Terminal surface	Matte Tin (Sn)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	SINGLE
Maximum time at peak reflow temperature	NOT APPLICABLE
Maximum voltage tolerance	5%

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KA78M05 / LM78M05 / MC78M05 — 3-Terminal 0.5 A Positive Voltage Regulator

January 2015

KA78M05 / LM78M05 / MC78M05

3-Terminal 0.5 A Positive Voltage Regulator

Features

•

Output Current up to 0.5 A

Output Voltages of 5 V

Thermal Overload Protection

Short-Circuit Protection

Output Transistor Safe Operating Area (SOA) Protection

Description

The KA78M05 / LM78M05 / MC78M05 series of three-

terminal positive regulators is available in the TO-220 / D-

PAK packages, making it useful in a wide range of appli-

cations.

TO-220

GND

D-PAK

GND

1. Input 2. GND 3. Output

Ordering Information

(1)

Product Number

KA78M05TU

KA78M05RTM

MC78M05CDTX

LM78M05CT

Package

TO-220 (Dual Gauge)

D-PAK

TO-220 (Single Gauge)

Packing Method

Rail

Tape and Reel

Rail

Operating Temperature

-40 to +125°C

Note:

1. Refer to below figure for TM / TF suffix of DPAK packing option.

KA78M05 / LM78M05 / MC78M05 Rev. 2.5

www.fairchildsemi.com

KA78M12TU Related Products

	KA78M12TU	KA78M06TU	KA78M06RTF	KA78M08RTM	KA78M08TU
Description	Linear Voltage Regulators Pos Voltage Reg 3Term 0.5a	Linear Voltage Regulators Pos Voltage Reg 3Term 0.5a	Linear Voltage Regulators Pos Voltage Reg 3Term 0.5a	Linear Voltage Regulators Pos Voltage Reg 3Term 0.5a	Linear Voltage Regulators Pos Voltage Reg 3Term 0.5a
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to
Maker	Fairchild	Fairchild	Fairchild	Fairchild	Fairchild
Parts packaging code	SFM	SFM	TO-252	TO-252	SFM
package instruction	TO-220, SIP3,.1TB	TO-220, SIP3,.1TB	TO-252, SMSIP3H,.38,90TB	TO-252, SMSIP3H,.38,90TB	TO-220, SIP3,.1TB
Contacts	3	3	3	3	3
Reach Compliance Code	unknown	unknown	not_compliant	not_compliant	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
Adjustability	FIXED	FIXED	FIXED	FIXED	FIXED
Nominal dropback voltage 1	2 V	2 V	2 V	2 V	2 V
Maximum absolute input voltage	35 V	35 V	35 V	35 V	35 V
Maximum input voltage	30 V	25 V	25 V	25 V	25 V
Minimum input voltage	14.5 V	8 V	8 V	10.5 V	10.5 V
JESD-30 code	R-PSFM-T3	R-PSFM-T3	R-PSSO-G2	R-PSSO-G2	R-PSFM-T3
JESD-609 code	e3	e3	e3	e3	e3
Maximum grid adjustment rate	0.1%	0.1%	0.1%	0.1%	0.1%
Maximum load regulation	0.24%	0.12%	0.12%	0.16%	0.16%
Number of functions	1	1	1	1	1
Output times	1	1	1	1	1
Number of terminals	3	3	2	2	3
Working temperatureTJ-Max	125 °C	125 °C	125 °C	125 °C	125 °C
Maximum output current 1	0.5 A	0.5 A	0.5 A	0.5 A	0.5 A
Maximum output voltage 1	12.6 V	6.3 V	6.3 V	8.4 V	8.4 V
Minimum output voltage 1	11.5 V	5.7 V	5.7 V	7.6 V	7.6 V
Nominal output voltage 1	12 V	6 V	6 V	8 V	8 V
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TO-220	TO-220	TO-252	TO-252	TO-220
Encapsulate equivalent code	SIP3,.1TB	SIP3,.1TB	SMSIP3H,.38,90TB	SMSIP3H,.38,90TB	SIP3,.1TB
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	FLANGE MOUNT	FLANGE MOUNT	SMALL OUTLINE	SMALL OUTLINE	FLANGE MOUNT
method of packing	RAIL	RAIL	TAPE AND REEL	TAPE AND REEL	RAIL
Peak Reflow Temperature (Celsius)	NOT APPLICABLE	NOT APPLICABLE	260	NOT SPECIFIED	NOT APPLICABLE
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
surface mount	NO	NO	YES	YES	NO
technology	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	THROUGH-HOLE	THROUGH-HOLE	GULL WING	GULL WING	THROUGH-HOLE
Terminal pitch	2.54 mm	2.54 mm	2.3 mm	2.3 mm	2.54 mm
Terminal location	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Maximum time at peak reflow temperature	NOT APPLICABLE	NOT APPLICABLE	NOT SPECIFIED	NOT SPECIFIED	NOT APPLICABLE
Maximum voltage tolerance	5%	5%	5%	5%	5%

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