Digital Isolators

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PS2802-1-F3-A
Renesas Electronics
1 SSOP-4 SMD mount,glue mount 2.7mm*4.4mm*1.9mm
Quantity: 2209
In Stock
2346+
1+ $0.3895
10+ $0.3576
50+ $0.3313
100+ $0.3115
500+ $0.2926
1000+ $0.2696
- +
x $0.3895
Ext. Price: $0.38
MOQ: 1
Mult: 1
SPQ: 3500
6N138-500E
BROADCOM
100Kbps 1 8-SMD SMD mount,glue mount 9.65mm*6.35mm*4.19mm
Quantity: 1000
Ship Date: 10-15 working days
1000+ $0.8961
- +
x $0.8961
Ext. Price: $896.10
MOQ: 1000
Mult: 1000
SPQ: 1000
HCPL-0661
BROADCOM
10MBd 2 SOIC-8 SMD mount 5.08mm*3.94mm*3.38mm
Quantity: 620
Ship Date: 7-12 working days
1+ $12.6152
10+ $9.7708
100+ $8.1147
500+ $7.3945
1000+ $7.161
- +
x $12.6152
Ext. Price: $12.61
MOQ: 1
Mult: 1
SPQ: 1
0735912055
molex
, , 3.7-3.98GHZ, 65W;
Quantity: 581
Ship Date: 3-12 working days
1+ $7.0711
5+ $7.0711
10+ $6.3357
50+ $6.3357
- +
x $7.0711
Ext. Price: $14.14
MOQ: 2
Mult: 1
0735912043
molex
, , 3.5-4.1GHZ, 50W;
Quantity: 844
Ship Date: 3-12 working days
1+ $8.2678
5+ $8.2678
10+ $7.9371
- +
x $8.2678
Ext. Price: $16.53
MOQ: 2
Mult: 1
629465
RS
RS PRO signal conditioner, Current input, DIN Rail installation
Quantity: 5
Ship Date: 7-13 working days
1+ $252.4447
5+ $194.7765
- +
x $252.4447
Ext. Price: $252.44
MOQ: 1
Mult: 1
H11G2SR2M
ON Semiconductor
1 6-SMD SMD mount,glue mount 8.89mm*6.6mm*3.53mm
Quantity: 812
Ship Date: 6-12 working days
50+ $0.5511
100+ $0.5371
500+ $0.5277
- +
x $0.5511
Ext. Price: $47.94
MOQ: 87
Mult: 1
MOC205R2M
ON Semiconductor
1 SOIC-8 SMD mount,glue mount 5.13mm*4.16mm*3.43mm
Quantity: 1900
Ship Date: 6-12 working days
100+ $0.3393
500+ $0.3334
- +
x $0.3393
Ext. Price: $47.84
MOQ: 141
Mult: 1
FOD8163
ON Semiconductor
10Mbps 1 SOP-6 SMD mount 4.5mm*6.81mm*3.38mm
Quantity: 11585
Ship Date: 6-13 working days
1+ $3.174
10+ $2.208
100+ $1.5336
500+ $1.2915
1000+ $1.218
2000+ $1.0815
- +
x $3.174
Ext. Price: $3.17
MOQ: 1
Mult: 1
SPQ: 1
VOM618A-3T
Vishay Intertechnology
Vishay , surface mount, 4Needle, SOPencapsulation
Quantity: 3028
Ship Date: 6-12 working days
100+ $0.22
500+ $0.2163
1000+ $0.2108
- +
x $0.22
Ext. Price: $47.30
MOQ: 215
Mult: 5
IS281K
Isocom Components
1 SOIC-4-175MIL SMD mount,glue mount
Quantity: 300000
Ship Date: 4-5 weeks
3000+ $0.1903
10000+ $0.1765
25000+ $0.1644
50000+ $0.1514
100000+ $0.1401
- +
x $0.1903
Ext. Price: $570.90
MOQ: 3000
Mult: 1000
SPQ: 1000
CNY64ST
Vishay Intertechnology
Vishay , Through hole mounting, 4Needle
Quantity: 782
Ship Date: 7-13 working days
400+ $1.2656
800+ $1.2402
1200+ $1.2029
- +
x $1.2656
Ext. Price: $506.24
MOQ: 400
Mult: 400
ISO7720QDRQ1
Texas Instruments
100Mbps 2 SOIC-8 SMD mount,glue mount
Quantity: 25
Ship Date: 7-10 working days
17+
3+ $1.1417
- +
x $1.1417
Ext. Price: $11.41
MOQ: 10
Mult: 1
SPQ: 1
ISO7742QDBQRQ1
Texas Instruments
100Mbps 4 SSOP-16 SMD mount,glue mount
Quantity: 17264
Ship Date: 3-4 weeks
1000+ $1.3507
2000+ $1.3274
3000+ $1.3041
- +
x $1.3507
Ext. Price: $1350.70
MOQ: 1000
Mult: 1000
ISO7721FDWV
Texas Instruments
100Mbps 2 SOIC-8 SMD mount
Quantity: 10
In Stock
22+
10+ $2.9404
64+ $2.392
128+ $2.0082
320+ $1.793
640+ $1.63
1280+ $1.4818
- +
x $2.9404
Ext. Price: $29.40
MOQ: 10
Mult: 10
SPQ: 1
ISO7742FSDBQR
Texas Instruments
Quantity: 17000
Ship Date: 3-4 weeks
1000+ $1.2166
2000+ $1.1956
3000+ $1.1747
- +
x $1.2166
Ext. Price: $1216.59
MOQ: 1000
Mult: 1000
ISO7730DW
Texas Instruments
100Mbps 3 SOIC-16 SMD mount
Quantity: 360
Ship Date: 5-7 working days
100+ $2.6188
300+ $2.5344
500+ $2.4921
1000+ $2.4499
- +
x $2.6188
Ext. Price: $261.88
MOQ: 100
Mult: 100
ISO7740FDBQR
Texas Instruments
100Mbps 4 SSOP-16 SMD mount,glue mount 1.75mm(height)
Quantity: 502
In Stock
2410+
1+ $0.8844
10+ $0.8166
50+ $0.7744
100+ $0.7321
- +
x $0.8844
Ext. Price: $0.88
MOQ: 1
Mult: 1
SPQ: 2500
PS2501-4X
Isocom Components
4 DIP-16 Through hole mounting
Quantity: 589
Ship Date: 10-15 working days
1+ $0.7909
- +
x $0.7909
Ext. Price: $50.61
MOQ: 64
Mult: 1
SPQ: 25
4N27
Vishay Intertechnology
Vishay , Through hole mounting, 6Needle, PDIPencapsulation
Quantity: 900
Ship Date: 14-18 working days
500+ $0.2195
1000+ $0.2113
- +
x $0.2195
Ext. Price: $109.75
MOQ: 500
Mult: 100
SPQ: 100
EL3083S (TA)
EVERLIGHT
1 6-SMD SMD mount,glue mount
Quantity: 925
Ship Date: 14-18 working days
100+ $0.6677
300+ $0.5562
1000+ $0.5312
- +
x $0.6677
Ext. Price: $100.15
MOQ: 150
Mult: 25
SPQ: 25
SI83415BDA-IF
Skyworks Solutions
1 SMD mount
Quantity: 260
Ship Date: 7-12 working days
1+ $7.938
10+ $5.9041
25+ $5.4683
100+ $4.9893
260+ $4.7525
520+ $4.6164
1040+ $4.5044
- +
x $7.938
Ext. Price: $7.93
MOQ: 1
Mult: 1
SPQ: 1
TLP321X
Isocom Components
1 DIP-4 Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.1348
10000+ $0.125
25000+ $0.1165
50000+ $0.1073
100000+ $0.0992
- +
x $0.1348
Ext. Price: $269.60
MOQ: 2000
Mult: 100
SPQ: 100
SI8662AB-B-IS1
Skyworks Solutions
Skyworks Solutions Inc Digital isolation chip, 6passageway, 2500 V RMS isolation voltage, 16Needle, 1Mbps
Quantity: 67
Ship Date: 7-13 working days
48+ $2.8635
96+ $2.7776
192+ $2.5519
- +
x $2.8635
Ext. Price: $137.44
MOQ: 48
Mult: 48
EL2611
EVERLIGHT
10Mbps 1 DIP-8 Through hole mounting
Quantity: 15
Ship Date: 14-18 working days
150+ $0.5224
450+ $0.499
- +
x $0.5224
Ext. Price: $101.86
MOQ: 195
Mult: 15
SPQ: 15

Digital Isolators

An isolator, in various contexts, is a device or system designed to prevent the transmission of energy, signals, or substances from one part of a system to another. Here's a concise introduction to the concept:

Definition:
An isolator is a component or mechanism that provides electrical, mechanical, or thermal insulation between two points or systems. It is used to protect sensitive equipment, ensure signal integrity, or maintain safety in various applications.

Functions:
1. Electrical Isolators: These are used in power systems and electronic circuits to prevent the flow of electrical current between two points, which can be crucial for circuit protection and signal isolation.
2. Mechanical Isolators: They are used to dampen vibrations or absorb shock, often in machinery or structures to prevent damage or noise transmission.
3. Thermal Isolators: These are designed to prevent heat transfer between two surfaces, which is important in maintaining temperature control in various industrial processes.

Applications:
1. Electronics: Isolators are used in data communication to protect sensitive electronic devices from voltage spikes and electrical noise.
2. Power Transmission: In power grids, isolators help in isolating sections of the grid for maintenance or fault isolation without affecting the entire system.
3. Automotive: They are used to reduce noise and vibration in vehicle engines and transmissions.
4. Medical Equipment: Isolators are crucial in medical devices to ensure patient safety by preventing electrical current from reaching the patient.

Selection Criteria:
1. Type of Isolation: Determine whether you need electrical, mechanical, or thermal isolation.
2. Performance Specifications: Consider the required isolation voltage, frequency response, or damping characteristics.
3. Environmental Conditions: The isolator should be suitable for the environment in which it will operate, considering factors like temperature, humidity, and chemical exposure.
4. Physical Dimensions: The isolator should fit within the space constraints of the application.
5. Cost and Reliability: The isolator should be cost-effective and have a proven track record of reliability and durability.

When selecting an isolator, it's important to consider the specific requirements of the application to ensure that the chosen isolator will perform its intended function effectively.
Please refer to the product rule book for details.