Rated 
(4/5) based on 10 customer reviews
(4/5) based on 10 customer reviews
Description
POLYSWITCH 0.145A HOLD ENCAPSUL Series: PolySwitch? Amplifier Type: 145mA Applications: Radial Capacitance: Connector Type: Function: Logic Type: Number of Channels:
| Part Number | TRF250-145 |
| Main Category | Circuit Protection |
| Sub Category | PTC Resettable Fuses |
| Brand | Littelfuse |
| Description | POLYSWITCH 0.145A HOLD ENCAPSUL |
| Series | PolySwitch, TRF250 |
| Packaging | Bulk |
| Type | Polymeric |
| Voltage - Max | 60V (250V Int) |
| Current - Max | 3A |
| Current - Hold (Ih) (Max) | 145mA |
| Current - Trip (It) | 290mA |
| Time to Trip | 5s |
| Resistance - Initial (Ri) (Min) | 3 Ohm |
| Resistance - Post Trip (R1) (Max) | 14 Ohm |
| Resistance - 25°C (Typ) | - |
| Operating Temperature | -40°C ~ 85°C |
| Ratings | - |
| Mounting Type | Through Hole |
| Package / Case | Radial, Disc |
| Size / Dimension | 0.256" L x 0.181" W (6.50mm x 4.60mm) |
| Height - Seated (Max) | 0.433" (11.00mm) |
| Thickness (Max) | - |
| Lead Spacing | 0.197" (5.00mm) |
| Image |  |
Lowest Price: $0.27
Highest Price: $3.66
1 - 5 of 5 Record(s)
Hot Offer
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
TRF250-145
Brand:
LITTEIFUS
D/C:
2019/2020
Qty:
7778138
Price (USD):
3.66
Company:
KHWY GROUP LIMITED
Buy
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
TRF250-145
Brand:
Little fuse
D/C:
2009
Qty:
400
Price (USD):
0.27
Company:
Dark Horse Electronics
Buy
Part Number:
TRF250-145
Brand:
LITT
D/C:
17+
Qty:
120000
Price (USD):
1.1175
Company:
Analog Technology Limited
Buy
Part Number:
TRF250-145
Brand:
LITTEL
D/C:
Qty:
61039
Price (USD):
1.965
Company:
NEW IDEAS INDUSTRIAL CO., LIMITED
Buy
Part Number:
TRF250-145
Brand:
LITTELFU
D/C:
Qty:
21
Price (USD):
2.8125
Company:
Cicotex Electronics (HK) Limited
Buy
TRF250145 Ref.
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