SAMSUNG KA78R12

Manufacturer No:

KA78R12

Manufacturer:

SAMSUNG

Package:

TO-220F, 4 PIN

Description:

Fixed Positive LDO Regulator, 12V, 0.5V Dropout, BIPolar, PSFM4, TO-220F, 4 PIN

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

KA78R12 information

SAMSUNG KA78R12 technical specifications, attributes, parameters and parts with similar specifications to SAMSUNG KA78R12.

Type
Parameter

RoHS Status
Non-RoHS Compliant

Part Life Cycle Code
Obsolete

Ihs Manufacturer
SAMSUNG SEMICONDUCTOR INC

Part Package Code
TO-220F

Package Description
TO-220F, 4 PIN

Pin Count
3

Reach Compliance Code
compliant

ECCN Code
EAR99

HTS Code
8542.39.00.01

Adjustability
FIXED

Dropout Voltage1-Max
0.5 V

Input Voltage Absolute-Max
35 V

Input Voltage-Max
29 V

Input Voltage-Min
13 V

JESD-30 Code
R-PSFM-T4

JESD-609 Code
e0

Line Regulation-Max
0.3%

Load Regulation-Max
0.24%

Number of Functions
1

Number of Outputs
1

Number of Terminals
4

Operating Temperature TJ-Max
125 °C

Operating Temperature-Max
80 °C

Operating Temperature-Min
-20 °C

Output Voltage1-Max
12.3 V

Output Voltage1-Min
11.7 V

Output Voltage1-Nom
12 V

Package Body Material
PLASTIC/EPOXY

Package Code
SFM

Package Equivalence Code
SIP4,.06TB

Package Shape
RECTANGULAR

Package Style
FLANGE MOUNT

Qualification Status
Not Qualified

Regulator Type
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Surface Mount
NO

Technology
BIPOLAR

Terminal Finish
TIN LEAD

Terminal Form
THROUGH-HOLE

Terminal Pitch
2.54 mm

Terminal Position
SINGLE

Voltage Tolerance-Max
2.5%

Download datasheets and manufacturer documentation for SAMSUNG KA78R12.

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User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.