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BAT46WH,115

Single Schottky barrier diode

NXP Semiconductors. 

NXP Semiconductors

BAT46WH

Single Schottky barrier diode

3. Ordering information

Table 3. Ordering information

Type number Package

Name

Description

BAT46WH

-

plastic surface-mounted package; 2 leads

Version

SOD123F

4. Marking

Table 4. Marking codes

Type number

BAT46WH

Marking code

DB

5. Limiting values

Table 5. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol Parameter

Conditions

Min

VR

reverse voltage

-

IF

forward current

-

IFSM

non-repetitive peak

square wave;

[1] -

forward current

tp < 10 ms

Ptot

total power dissipation Tamb  25 C

[2][4] -

[3][4] -

Tj

junction temperature

-

Tamb

ambient temperature

55

Tstg

storage temperature

65

Max Unit

100

V

250

mA

2.5

A

440

mW

780

mW

150

C

+150 C

+150 C

[1] Tj = 25 C before surge.

[2] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard

footprint.

[3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.

[4] Reflow soldering is the only recommended soldering method.

6. Thermal characteristics

Table 6.

Symbol

Rth(j-a)

Thermal characteristics

Parameter

thermal resistance from

junction to ambient

Conditions

in free air

Min Typ Max Unit

[1][3] -

-

285 K/W

[2][3] -

-

160 K/W

BAT46WH

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 2 — 28 November 2011

© NXP B.V. 2011. All rights reserved.

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