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MMBD4148 High Speed Switching Diode , Surface Mount Zener Diode Fast Switching
MMBD4148 High Speed Switching Diode , Surface Mount Zener Diode Fast Switching
Specifications
Model Number :
MMBD4148
Certification :
new & original
Place of Origin :
original factory
MOQ :
20pcs
Price :
Negotiate
Payment Terms :
T/T, Western Union, Paypal
Supply Ability :
9200pcs
Delivery Time :
1 day
Packaging Details :
Please contact me for details
Description :
Diode 75 V 150mA Surface Mount SOT-23-3
Reverse Voltage :
75 V
Peak Reverse Voltage :
100 V
Typical Junction Capacitance :
4.0 pF
Maximum Reverse Recover :
4.0 ns
Maximum Thermal Resistance :
357 ℃ / W
Storage Temperature Range :
-55 TO +125 ℃
Description

Mmbd4148 High Speed Switching Diode , Surface Mount Zener Diode Fast Switching

VOLTAGE 75 Volts POWER 350 mWatts PACKAGE SOT-23

FEATURES

• Fast switching speed.

• Surface mount package Ideally Suited for Automatic insertion

• Electrically Identical to Standard JEDEC

• High Conductance

MECHANICAL DATA

Case: SOT-23, Plastic

Terminals: Solderable per MIL-STD-202, Method 208

Approx. Weight: 0.008 gram

Marking: A2, A3

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

PARAMETER SYMBOL MMBD4148 MMBD4448 UNITS
Reverse Voltage VR 75 75 V
Peak Reverse Voltage VRM 100 100 V
Rectified Current (Average), Half Wave Rectification with Resistive Load and f >=50 Hz IO 150 150 mA
Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 2.0 4.0 A
Power Dissipation Derate Above 25℃ PTOT 350 350 mW

Maximum Forward Voltage @ IF= A 5m

@ IF= A

 VF

-

1.0

0.72

1.0

 V
Maximum DC Reverse Current at Rated DC Blocking Voltage TJ= 25℃ IR 2.5 2.5 µA
Typical Junction Capacitance( Notes1) CJ 4.0 4.0 pF
Maximum Reverse Recovery (Notes2) TRR 4.0 4.0 ns
Maximum Thermal Resistance RθJA 357 ℃ / W
Storage Temperature Range TJ -55 TO +125 ℃

NOTE:

1. CJ at VR=0, f=1MHZ

2.From IF=10mA to IR=1mA, VR=6Volts, RL=100Ω

RATING and CHARACTERISTIC CURVES

OUTLINE DRAWING

SOT-23

Product tags

smd switching diode

,

smd power mosfet

,

smd zener diode
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MMBD4148 High Speed Switching Diode , Surface Mount Zener Diode Fast Switching

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Product Detail
Model Number :
MMBD4148
Certification :
new & original
Place of Origin :
original factory
MOQ :
20pcs
Price :
Negotiate
Payment Terms :
T/T, Western Union, Paypal
Contact Supplier
MMBD4148 High Speed Switching Diode , Surface Mount Zener Diode Fast Switching

ChongMing Group (HK) Int'l Co., Ltd

Active Member
3 Years
shenzhen
Since 2008
Business Type :
Distributor/Wholesaler
Main Products :
Flash Memory IC Chip, Programmable IC Chip, Computer IC Chips
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Active Member
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