Rated 
(5/5) based on 12 customer reviews
(5/5) based on 12 customer reviews
| Part Number | HMHA281R2 |
| Main Category | Isolators |
| Sub Category | Optoisolators - Transistor, Photovoltaic Output |
| Brand | Fairchild |
| Description | OPTOISO 3.75KV TRANSISTOR 4SOIC |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Number of Channels | 1 |
| Voltage - Isolation | 3750Vrms |
| Current Transfer Ratio (Min) | 50% @ 5mA |
| Current Transfer Ratio (Max) | 600% @ 5mA |
| Turn On / Turn Off Time (Typ) | - |
| Rise / Fall Time (Typ) | 3µs, 3µs |
| Input Type | DC |
| Output Type | Transistor |
| Voltage - Output (Max) | 80V |
| Current - Output / Channel | 50mA |
| Voltage - Forward (Vf) (Typ) | 1.3V (Max) |
| Current - DC Forward (If) (Max) | 50mA |
| Vce Saturation (Max) | 400mV |
| Operating Temperature | -55°C ~ 100°C |
| Mounting Type | Surface Mount |
| Package / Case | 4-SOIC (0.173", 4.40mm) |
| Supplier Device Package | 4-Mini-Flat |
| Image |  |
Lowest Price: $1.41
Highest Price: $6.12
1 - 5 of 5 Record(s)
Hot Offer
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
HMHA281R2
Brand:
FARICHILD
D/C:
21+
Qty:
2000
Price (USD):
4.9425
Company:
HONGKONG HUIZHONGDINGTAI ELECTRONIC TECHNOLOGY LIMITED
Buy
Part Number:
HMHA281R2
Brand:
FAIRCHLD
D/C:
21+/22+
Qty:
20000
Price (USD):
6.12
Company:
East Pioneer Electronic Co., Limited
Buy
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
HMHA281R2
Brand:
FARCHILD
D/C:
Qty:
180
Price (USD):
1.41
Company:
SUNTOP SEMICONDUCTOR CO., LIMITED
Buy
Part Number:
HMHA281R2
Brand:
FAIRCH
D/C:
21+
Qty:
30000
Price (USD):
2.5875
Company:
Zhaoxin Electronic Limited
Buy
Part Number:
HMHA281R2
Brand:
FAIRCHILP
D/C:
Qty:
3425
Price (USD):
3.765
Company:
Nosin (HK) Electronics Co.
Buy
HMHA281R2 Ref.
[hkinfairchild20220920][hkinbrandcloudAMpd]
