RXEF185 TE Connectivity, RXEF185 Datasheet - Page 21

• Manufacturer Part Number: RXEF185
• Description: FUSE, PTC RESET, 72V, 1.85A, RADIAL
• Manufacturer: TE Connectivity
• Series: RXEFr

Specifications of RXEF185

• Holding Current: 1.85A
• Tripping Current: 3.7A
• Initial Resistance Max: 0.12ohm
• Operating Voltage: 72V
• Ptc Fuse Case: Radial Leaded
• Initial Resistance Min: 0.08ohm
• Resistance R1: 0.19ohm
• Rohs Compliant: Yes
• Hold Current: 1.85A
• Trip Current: 3.7A
• Initial Resistance (min): 80mOhm
• Initial Resistance (max): 120mOhm
• Voltage Rating Max: 72V
• Trip Time (max): 12.6@9.25As
• Power Dissipation (typ): 2.1W
• Post Trip Resistance (max): 190mOhm
• Wire Form: Straight
• Agency Approvals: CSA/TUV/UL
• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 85C
• Brand/series: PolySwitch®/RXEF Series
• Current, Rating: 1.85 A
• Dimensions: 0.69x0.12x0.88 "
• Material, Body: Epoxy Polymer
• Mounting Type: PCB
• Primary Type: Resettable
• Resistance, Dc: 0.12 Ohms
• Termination: Radial
• Voltage, Rating: 72 VDC
• Agency Recognition: UL, CSA, TUV
• Ul File Number: E74889
• Csa File Number: A78165
• Vmax (v): 72
• Imax (a): 40
• Ih (room Temperature) (a): 1.85
• It (room Temperature) (a): 3.70
• Rmin (?): 0.08
• Rmax (?): 0.120
• R1 Max [post Trip] (?): 0.19
• Power Dissipation (typical) (w): 2.10
• Construction: Radial
• Lead Type: Straight
• Family Name: RXEF
• Coating: Coated
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Tuv Certificate No.: Available on request (per IEC 60730-1)
• Operating Temperature (max.) (°c): 85
• Application: Radial
• Packaging Method: Bulk
• Lead Free Status / Rohs Status: Compliant

Table R6 - Packaging and Marking Information for Radial-leaded Devices
Part Number
RUEF 30V
RUEF500
RUEF500-2
RUEF500-AP
RUEF600
RUEF600-2
RUEF600-AP
RUEF700
RUEF700-2
RUEF700-AP
RUEF800
RUEF800-2
RUEF800-AP
RUEF900
RUEF900-2
RUEF900-AP
RHEF 30V - High Temperature
RHEF050
RHEF050-2
RHEF070
RHEF070-2
RHEF100
RHEF100-2
RUSBF 16V
RUSBF090
RUSBF090-2
RUSBF090-AP
RUSBF110
RUSBF110-2
RUSBF110-AP
RUSBF135
RUSBF135-2
RUSBF135-AP
RUSBF160
RUSBF160-2
RUSBF160-AP
RUSBF185
RUSBF185-2
RUSBF185-AP
RUSBF250
RUSBF250-2
RUSBF250-AP
RGEF 16V
RGEF250
RGEF250-2
RGEF250-AP
RGEF300
RGEF300-2
RGEF300-AP
RGEF400
RGEF400-2
RGEF400-AP
RGEF500
RGEF500-2
RGEF500-AP
RGEF600
RGEF600-2
RGEF600-AP
Bag Quantity
250
250
250
250
250
500
500
500
500
500
500
500
500
500
500
500
500
500
500
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Tape & Reel Quantity
1,500
1,000
1,000
1,000
1,000
2,500
2,500
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
2,500
2,500
2,000
2,000
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ammo Pack Quantity
1,000
1,000
1,000
1,000
1,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Standard Pack Quantity
10,000
12,500
10,000
12,500
10,000
15,000
10,000
15,000
10,000
10,000
15,000
10,000
10,000
15,000
10,000
10,000
15,000
10,000
10,000
15,000
10,000
10,000
15,000
10,000
10,000
15,000
10,000
10,000
12,500
10,000
10,000
12,500
10,000
10,000
10,000
10,000
10,000
10,000
10,000
5,000
7,500
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
4,000
4,000
Part Marking
UF500
UF500
UF500
UF600
UF600
UF600
UF700
UF700
UF700
UF800
UF800
UF800
UF900
UF900
UF900
HF0.5
HF0.7
HF0.7
HF0.7
HF1.0
HF1.0
RF090
RF090
RF090
RF110
RF110
RF110
RF135
RF135
RF135
RF160
RF160
RF160
RF185
RF185
RF185
RF250
RF250
RF250
GF250
GF250
GF250
GF300
GF300
GF300
GF400
GF400
GF400
GF500
GF500
GF500
GF600
GF600
GF600
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV, CQC
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
Agency Recognition
...
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