PMLL4448 NXP Semiconductors, PMLL4448 Datasheet

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PMLL4448

Manufacturer Part Number
PMLL4448
Description
Manufacturer
NXP Semiconductors
Datasheet

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1. Product profile
1.1 General description
1.2 Features
1.3 Applications
1.4 Quick reference data
Single high-speed switching diodes, fabricated in planar technology, and encapsulated in
small hermetically sealed glass SOD80C Surface-Mounted Device (SMD) packages.
Table 1.
I
I
I
I
I
I
I
Table 2.
Type number
PMLL4148L
PMLL4448
Symbol
I
I
V
F
FRM
R
PMLL4148L; PMLL4448
High-speed switching diodes
Rev. 07 — 31 January 2007
High switching speed: t
Reverse voltage: V
Repetitive peak reverse voltage: V
Repetitive peak forward current: I
Small hermetically sealed glass SMD package
High-speed switching
Reverse polarity protection
Product overview
Quick reference data
Parameter
forward current
repetitive peak forward
current
reverse voltage
R
75 V
rr
Package
SOD80C
4 ns
FRM
RRM
Conditions
450 mA
100 V
[1]
Min
-
-
-
Configuration
single
Typ
-
-
-
Product data sheet
Max
200
450
75
Unit
mA
mA
V

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PMLL4448 Summary of contents

Page 1

... PMLL4148L; PMLL4448 High-speed switching diodes Rev. 07 — 31 January 2007 1. Product profile 1.1 General description Single high-speed switching diodes, fabricated in planar technology, and encapsulated in small hermetically sealed glass SOD80C Surface-Mounted Device (SMD) packages. Table 1. Type number PMLL4148L PMLL4448 1.2 Features I High switching speed: t ...

Page 2

... Ordering information Table 4. Type number PMLL4148L PMLL4448 4. Marking Table 5. Type number PMLL4148L PMLL4448 [1] black: made in Philippines brown: made in China PMLL4148L_PMLL4448_7 Product data sheet PMLL4148L; PMLL4448 Quick reference data …continued Parameter Conditions forward voltage PMLL4148L I F PMLL4448 reverse recovery time = ...

Page 3

... Thermal characteristics Table 7. Symbol R th(j-a) R th(j-sp) [1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint. PMLL4148L_PMLL4448_7 Product data sheet PMLL4148L; PMLL4448 Limiting values Parameter Conditions repetitive peak reverse voltage reverse voltage forward current repetitive peak forward current non-repetitive peak forward ...

Page 4

... C unless otherwise specified. amb Symbol [1] When switched from I [2] When switched from I PMLL4148L_PMLL4448_7 Product data sheet PMLL4148L; PMLL4448 Characteristics Parameter Conditions forward voltage PMLL4148L PMLL4448 100 mA F reverse current ...

Page 5

... Based on square wave currents prior to surge j Fig 3. Non-repetitive peak forward current as a function of pulse duration; maximum values PMLL4148L_PMLL4448_7 Product data sheet PMLL4148L; PMLL4448 mbg451 600 I F (mA) 400 200 0 200 amb (1) T (2) T (3) T Fig 2. Forward current as a function of forward ...

Page 6

... OSCILLOSCOPE input signal = 20 ns; forward current pulse duration t r Rev. 07 — 31 January 2007 PMLL4148L; PMLL4448 High-speed switching diodes mgd004 input signal output signal = 100 ns; duty cycle ...

Page 7

... Packing information Table 9. The indicated -xxx are the last three digits of the 12NC ordering code. Type number PMLL4148L PMLL4448 [1] For further information and the availability of packing methods, see PMLL4148L_PMLL4448_7 Product data sheet PMLL4148L; PMLL4448 k (1) L REFERENCES JEDEC JEITA Packing methods Package Description ...

Page 8

... NXP Semiconductors 11. Soldering Fig 9. Reflow soldering footprint SOD80C 2.90 Fig 10. Wave soldering footprint SOD80C PMLL4148L_PMLL4448_7 Product data sheet PMLL4148L; PMLL4448 4.55 4.30 2.30 2.25 1.70 1.60 0.90 (2x) 6.30 4.90 2.70 1.90 1.70 Rev. 07 — 31 January 2007 High-speed switching diodes solder lands solder paste solder resist occupied area Dimensions in mm sod080c solder lands solder resist ...

Page 9

... Section 13 “Legal information”: updated Product data sheet Product specification Product specification Product specification Product specification Product specification Rev. 07 — 31 January 2007 PMLL4148L; PMLL4448 High-speed switching diodes Change notice Supersedes - PMLL4148L_PMLL4448_6 conditions for PMLL4148L updated F - PMLL4148L_4448_5 ...

Page 10

... Contact information For additional information, please visit: For sales office addresses, send an email to: PMLL4148L_PMLL4448_7 Product data sheet PMLL4148L; PMLL4448 [3] Definition This document contains data from the objective specification for product development. This document contains data from the preliminary specification. ...

Page 11

... Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP B.V. 2007. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com Document identifier: PMLL4148L_PMLL4448_7 All rights reserved. Date of release: 31 January 2007 ...

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