Rated 
(4/5) based on 15 customer reviews
(4/5) based on 15 customer reviews
| Part Number | HMHA281R1 |
| Main Category | Isolators |
| Sub Category | Optoisolators - Transistor, Photovoltaic Output |
| Brand | Freescale |
| 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) | 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: $1.87
Highest Price: $7.17
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
HMHA281R1
Brand:
FREESCL
D/C:
Qty:
2500
Price (USD):
1.87
Company:
Belt (HK) Electronics Co
Buy
Part Number:
HMHA281R1
Brand:
FREECAL
D/C:
20+
Qty:
16000
Price (USD):
3.195
Company:
Finestock Electronics HK Limited
Buy
Part Number:
HMHA281R1
Brand:
Freescale Semiconductor
D/C:
2019
Qty:
22000
Price (USD):
4.52
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
Buy
Part Number:
HMHA281R1
Brand:
FREECALE
D/C:
19+
Qty:
21000
Price (USD):
5.845
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
HMHA281R1
Brand:
FREESICAL
D/C:
Qty:
25500
Price (USD):
7.17
Company:
OCEANIA INTERNATIONAL INDUSTRIAL LIMITED
Buy
HMHA281R1 Ref.
[hkinfreescale20220320][hkinbrandcloudAMpd]
