Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

MMBD4448HW Datasheet(PDF) 1 Page - Diodes Incorporated

Part No. MMBD4448HW
Description  SURFACE MOUNT SWITCHING DIODE
Download  3 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  DIODES [Diodes Incorporated]
Direct Link  http://www.diodes.com
Logo DIODES - Diodes Incorporated

MMBD4448HW Datasheet(HTML) 1 Page - Diodes Incorporated

  MMBD4448HW_1 Datasheet HTML 1Page - Diodes Incorporated MMBD4448HW_1 Datasheet HTML 2Page - Diodes Incorporated MMBD4448HW_1 Datasheet HTML 3Page - Diodes Incorporated  
Zoom Inzoom in Zoom Outzoom out
 1 / 3 page
background image
Lead-free Green
DS30228 Rev. 5 - 2
1 of 3
MMBD4448HW
www.diodes.com
ã Diodes Incorporated
MMBD4448HW
SURFACE MOUNT SWITCHING DIODE
·
Case: SOT-323
·
Case Material: Molded Plastic, "Green" Molding
Compound, Note 5. UL Flammability Classification
Rating 94V-0
·
Moisture Sensitivity: Level 1 per J-STD-020C
·
Terminals: Solderable per MIL-STD-202, Method 208
·
Lead Free Plating (Matte Tin Finish annealed over
Alloy 42 leadframe).
·
Polarity: See Diagram
·
Marking: KA1 (See Page 2)
·
Weight: 0.006 grams (approximate)
Mechanical Data
A
M
J
L
F
D
B C
H
K
G
Features
Characteristic
Symbol
Value
Unit
Non-Repetitive Peak Reverse Voltage
VRM
100
V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
80
V
RMS Reverse Voltage
VR(RMS)
57
V
Forward Continuous Current (Note 1)
IFM
500
mA
Average Rectified Output Current (Note 1)
IO
250
mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0ms
@ t = 1.0s
IFSM
4.0
2.0
A
Power Dissipation (Note 1)
Pd
200
mW
Thermal Resistance Junction to Ambient Air (Note 1)
RqJA
625
°
C/W
Operating and Storage Temperature Range
Tj , TSTG
-65 to +150
°
C
Maximum Ratings @ TA = 25°C unless otherwise specified
Notes: 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout
document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
3.
No purposefully added lead.
4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
5. Product manufactured with Date Code 0609 (week 9, 2006) and newer are built with Green Molding Compound. Product
manufactured prior to Date Code 0609 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
Characteristic
Symbol
Min
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 2)
V(BR)R
80
¾
V
IR = 2.5mA
Forward Voltage
VF
0.62
¾
¾
¾
0.72
0.855
1.0
1.25
V
IF = 5.0mA
IF = 10mA
IF = 100mA
IF = 150mA
Peak Reverse Current (Note 2)
IR
¾
100
50
30
25
nA
m
A
m
A
nA
VR = 70V
VR = 75V, Tj = 150°C
VR = 25V, Tj = 150°C
VR = 20V
Total Capacitance
CT
¾
3.5
pF
VR = 6V, f = 1.0MHz
Reverse Recovery Time
trr
¾
4.0
ns
VR = 6V, IF = 5mA
Electrical Characteristics @ TA = 25°C unless otherwise specified
·
Fast Switching Speed
·
Surface Mount Package Ideally Suited for Automatic Insertion
·
For General Purpose Switching Applications
·
High Conductance
·
Lead Free/RoHS Compliant (Note 3)
·
"Green" Device (Note 4 and 5)
SOT-323
Dim
Min
Max
A
0.25
0.40
B
1.15
1.35
C
2.00
2.20
D
0.65 Nominal
E
0.30
0.40
G
1.20
1.40
H
1.80
2.20
J
0.0
0.10
K
0.90
1.00
L
0.25
0.40
M
0.10
0.18
a
All Dimensions in mm
TOP VIEW
SPICE MODEL: MMBD4448HW


Html Pages

1  2  3 


Datasheet Download

Go To PDF Page

Related Electronics Part Number

Part No.DescriptionHtml ViewManufacturer
MMBD4448_ SURFACE MOUNT SWITCHING DIODE 1  2  3  Diodes Incorporated
MMBD4148W_1 SURFACE MOUNT FAST SWITCHING DIODE 1  2  3  Diodes Incorporated
BAV99DW_1 QUAD SURFACE MOUNT SWITCHING DIODE ARRAY 1  2  3  Diodes Incorporated
MMBD4448HCQW_1 SURFACE MOUNT FAST SWITCHING DIODE ARRAY 1  2  3  4  Diodes Incorporated
MMBD4448W_1 SURFACE MOUNT FAST SWITCHING DIODE 1  2  3  Diodes Incorporated
BAW56DW_1 QUAD SURFACE MOUNT SWITCHING DIODE ARRAY 1  2  3  Diodes Incorporated
MMBD4148TW_1 SURFACE MOUNT FAST SWITCHING DIODE ARRAY 1  2  3  Diodes Incorporated
CMPD2004 SURFACE MOUNT HIGH VOLTAGE SILICON SWITCHING DIODE 1  2  Central Semiconductor Corp
1N4448WS_1 SURFACE MOUNT FAST SWITCHING DIODE 1  2  3  Diodes Incorporated
BAW567DW_1 QUAD SURFACE MOUNT SWITCHING DIODE ARRAY 1  2  3  Diodes Incorporated

Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn