Optoisolator Transistor Output 3750Vrms 1 Channel 4-SMD
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IS121A

DigiKey Part Number
58-IS121ATR-ND - Tape & Reel (TR)
58-IS121ACT-ND - Cut Tape (CT)
58-IS121ADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS121A
Description
OPTOISO 3.75KV 1CH TRANS 4-SMD
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Optoisolator Transistor Output 3750Vrms 1 Channel 4-SMD
Datasheet
 Datasheet
Product Attributes
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Category
Output Type
Transistor
Manufacturer
Isocom Components 2004 LTD
Voltage - Output (Max)
80V
Series
Current - Output / Channel
50mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Forward (Vf) (Typ)
1.2V
Part Status
Active
Current - DC Forward (If) (Max)
50 mA
Number of Channels
1
Vce Saturation (Max)
200mV
Voltage - Isolation
3750Vrms
Operating Temperature
-55°C ~ 100°C
Current Transfer Ratio (Min)
80% @ 5mA
Mounting Type
Surface Mount
Current Transfer Ratio (Max)
160% @ 5mA
Package / Case
4-SMD, Gull Wing
Rise / Fall Time (Typ)
4µs, 3µs
Supplier Device Package
4-SMD
Input Type
DC
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
IS181AIsocom Components 2004 LTD1,213IS181ACT-ND$4.03000Parametric Equivalent
IS2701-1AIsocom Components 2004 LTD2,90058-IS2701-1ACT-ND$4.03000Parametric Equivalent
IS357AIsocom Components 2004 LTD4,04958-IS357ACT-ND$4.44000Parametric Equivalent
140356145100Würth Elektronik2,541732-140356145100CT-ND$3.21000Parametric Equivalent
DPC357S-A-TRDiodes Incorporated2,78031-DPC357S-A-TRCT-ND$1.89000Parametric Equivalent
In-Stock: 2,994
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.03000$4.03
10$2.78700$27.87
100$1.99540$199.54
500$1.63822$819.11
1,000$1.52073$1,520.73
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.36951$4,108.53
6,000$1.29239$7,754.34
9,000$1.25286$11,275.74
15,000$1.20819$18,122.85
21,000$1.18162$24,814.02
30,000$1.15570$34,671.00
Manufacturers Standard Package