Part Number | RKEF250 |
Main Category | Circuit Protection |
Sub Category | PTC Resettable Fuses |
Brand | Texas Instruments |
Description | POLYSWITCH PTC RESET 2.5A T/H |
Series | PolySwitch, RKEF |
Packaging | Bulk |
Type | Polymeric |
Voltage - Max | 60V |
Current - Max | 40A |
Current - Hold (Ih) (Max) | 2.5A |
Current - Trip (It) | 5A |
Time to Trip | 15.6s |
Resistance - Initial (Ri) (Min) | 40 mOhm |
Resistance - Post Trip (R1) (Max) | 140 mOhm |
Resistance - 25°C (Typ) | - |
Operating Temperature | -40°C ~ 85°C |
Ratings | - |
Mounting Type | Through Hole |
Package / Case | Radial, Disc |
Size / Dimension | 0.512" L x 0.150" W (13.00mm x 3.81mm) |
Height - Seated (Max) | 0.740" (18.80mm) |
Thickness (Max) | - |
Lead Spacing | 0.200" (5.08mm) |
Image |
RKEF250
TI/ST
3881
0.55
Belt (HK) Electronics Co
RKEF250
TexasIns
3000
1.725
Bonase Electronics (HK) Co., Limited
RKEF250
TI/CC
1210
2.9
NOSIN (HK) ELECTRONICS CO., LIMITED
RKEF250
TI?
1250
4.075
M-Star International Trading Co.,Ltd.
RKEF250
TI-BB
37500
5.25
Cinty Int'l (HK) Industry Co., Limited