UPD121W25A 查看數據表（PDF） - NEC => Renesas Technology

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UPD121W25A

HIGH CURRENT 1.5 A GENERAL-PURPOSE CMOS REGULATOR

NEC => Renesas Technology 

μ PD121WxxA Series

RECOMMENDED MOUNTING CONDITIONS

The μ PD121WxxA Series should be soldered and mounted under the following recommended conditions.

For soldering methods and conditions other than those recommended below, contact an NEC Electronics sales

representative.

For technical information, see the following website.

Semiconductor Device Mount Manual (http://www.necel.com/pkg/en/mount/index.html)

μ PD121W18AT1F-AT Note, μ PD121W25AT1F-AT Note,

μ PD121W33AT1F-AT Note, μ PD121W00AT1F-AT Note: 5-PIN TO-252 (5-PIN MP-3ZK)

Process

Conditions

Infrared reflow

Package peak temperature: 260°C, Time: 60 seconds MAX. (at 220°C or higher),

Count: Three times,

Flux: Rosin flux with low chlorine (0.2 Wt% or below) recommended.

Partial Heating Method Pin temperature: 350°C or below,

Heat time: 3 seconds or less (per each side of the device).

Note Pb-free (This product does not contain Pb in the external electrode and other parts.)

Symbol

IR60-00-3

P350

Caution Apply only one kind of soldering condition to a device, except for "partial heating method", or the

device will be damaged by heat stress.

REFERENCE DOCUMENTS

USER’S MANUAL USAGE OF THREE TERMINAL REGULATORS

INFORMATION VOLTAGE REGULATOR OF SMD

SEMICONDUCTOR DEVICE MOUNT MANUAL

Document No.G12702E

Document No.G11872E

http://www.necel.com/pkg/en/mount/index.html

14

Data Sheet G18852EJ1V0DS

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