STMicroelectronics

Ref. [hkinstmicroelectronics20220320][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (4/5) based on 18 customer reviews
Part Number HMAA2705R4
Main Category Isolators
Sub Category Optoisolators - Transistor, Photovoltaic Output
Brand STMicroelectronics
Description OPTOISO 3.75KV TRANSISTOR 4SMD
Series -
Packaging Tape & Reel (TR)
Number of Channels 1
Voltage - Isolation 3750Vrms
Current Transfer Ratio (Min) 50% @ 5mA
Current Transfer Ratio (Max) 300% @ 5mA
Turn On / Turn Off Time (Typ) -
Rise / Fall Time (Typ) 3µs, 3µs
Input Type AC, DC
Output Type Transistor
Voltage - Output (Max) 40V
Current - Output / Channel 80mA
Voltage - Forward (Vf) (Typ) 1.3V (Max)
Current - DC Forward (If) (Max) 50mA
Vce Saturation (Max) 300mV
Operating Temperature -40°C ~ 100°C
Mounting Type Surface Mount
Package / Case 4-SMD, Gull Wing
Supplier Device Package 4-Mini-Flat
Image Isolators
Lowest Price: $0.6   Highest Price: $4.27
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

HMAA2705R4

Brand:

STMicroel

D/C:
Qty:

1258

Price (USD):

0.6

Company:

KDH SEMICONDUCTOR CO., LIMITED

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Part Number:

HMAA2705R4

Brand:

STMICROELECT

D/C:
20+
Qty:

5010

Price (USD):

1.5175

Company:

HongKong ZhaoXu Trading Limited

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Part Number:

HMAA2705R4

Brand:

ST/MICRON

D/C:
21+
Qty:

4207

Price (USD):

2.435

Company:

Cicotex Electronics (HK) Limited

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Part Number:

HMAA2705R4

Brand:

ST

D/C:
21+
Qty:

6812

Price (USD):

3.3525

Company:

Gallop Great Holdings (Hong Kong) Limited

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Part Number:

HMAA2705R4

Brand:

STMicroelectronics

D/C:
Qty:

2737

Price (USD):

4.27

Company:

MASSTOCK ELECTRONICS LIMITED

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HMAA2705R4 Ref.

[hkinstmicroelectronics20220320][hkinbrandcloudAMpd]
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