SMD250F-2 Tyco Electronics, SMD250F-2 Datasheet - Page 17

• Manufacturer Part Number: SMD250F-2
• Description: Resettable Fuse
• Manufacturer: Tyco Electronics
• Series: SMD2r
• Type: Polyswitch Resettable Fusesr

Specifications of SMD250F-2

• Holding Current: 2.5A
• Tripping Current: 5A
• Initial Resistance Max: 0.085ohm
• Operating Voltage: 15V
• Initial Resistance Min: 0.035ohm
• Resistance R1: 0.085ohm
• Length: 9.4mm
• Fuse Terminals: SMD Caps
• R Min/max: 0.035 ~ 0.085 Ohm
• Voltage - Max: 15V
• Time To Trip: 25s
• Current - Hold (ih) (max): 2.5A
• Current - Trip (it): 5A
• Current - Max: 40A
• Package / Case: 3425
• Hold Current: 2.5 Amps
• Trip Current: 5 Amps
• Current Rating (max): 40 Amps
• Resistance: 0.085 Ohms
• Maximum Voltage: 15 Volts
• Termination Style: Solder Pad
• Mounting Style: SMD/SMT
• Current Rating: 40 Amps
• Dimensions: 9.4 mm L x 6.71 mm W x 3 mm H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: RF0313-000; SMD250FTR

tp
Critical Zone
Tp
T
to Tp
Ramp up
L
T
L
t
Ts
L
MAX
Ts
MIN
ts
Ramp down
Preheat
25
t 25˚C to Peak
Time
Reflow Profile
HF