LR4-190F TE Connectivity, LR4-190F Datasheet - Page 16

• Manufacturer Part Number: LR4-190F
• Description: FUSE, PTC RESET, 15V, 1.9A, STRAP
• Manufacturer: TE Connectivity
• Series: LR4r

Specifications of LR4-190F

• Holding Current: 1.9A
• Tripping Current: 3.9A
• Initial Resistance Max: 0.072ohm
• Operating Voltage: 15VDC
• Ptc Fuse Case: Strap
• Initial Resistance Min: 0.039ohm
• Length: 22.1mm
• Rohs Compliant: Yes
• Ul File Number: E74889
• Csa File Number: 78165C
• Vmax Operating (v): 15
• Imax (a): 100
• Ih (room Temperature) (a): 1.9
• It (room Temperature) (a): 3.90
• Rmin (?): 0.039
• Rmax (?): 0.072
• R1 Max [post Trip] (?): 0.102
• Power Dissipation (typical) (w): 0.80
• R (typical) (?): 0.056
• Rtripped Typical (?): 0.079
• Construction: Weldable Strap
• Lead Type: Long Lead or Leads
• Family Name: LR4
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Tuv Certificate No.: Certificate number available on request
• Operating Temperature (max.) (°c): 85
• Activation Temperature (typical) (°c): 125
• Application: Strap Battery
• Packaging Method: Bulk
• Lead Free Status / Rohs Status: Compliant

LTP 190 SS
VTP 210 SL 19.2/5.8
Modifier
F = Lead-free version
G = Global design (standard product)
L = Long lead or leads
S = Slit lead
SS = Both leads slit
X = Rotated chip
U = Untaped
Hold Current Indicator
Product Series
Maximum length of leads (mm)
Modifier
F
G = Global design (standard product)
L
S = Slit lead
SS = Both leads slit
X = Rotated chip
U = Untaped
Hold Current Indicator
Product Series
= Lead-free version
= Long lead or leads