16R250BPR Littelfuse Inc, 16R250BPR Datasheet

16R250BPR

Manufacturer Part Number

16R250BPR

Description

PTC RESETTABLE 16V 2.50A RADIAL

Manufacturer

Littelfuse Inc

Series

POLYFUSE® USBRr

Datasheets

1.06R075BPR.pdf (5 pages)

2.16R110BPR.pdf (6 pages)

Specifications of 16R250BPR

R Min/max

0.020 ~ 0.060 Ohm

Voltage - Max

16V

Time To Trip

40s

Current - Hold (ih) (max)

2.5A

Current - Trip (it)

Current - Max

40A

Package / Case

Radial

Hold Current

2.5 Amps

Trip Current

5 Amps

Current Rating (max)

40 Amps

Resistance

0.06 Ohms

Maximum Voltage

16 VoltsDC

Termination Style

Radial

Mounting Style

Through Hole

Dimensions

7.4 mm W

Holding Current

2.5A

Tripping Current

Initial Resistance Max

0.06ohm

Operating Voltage

16VDC

Ptc Fuse Case

Radial Leaded

External Depth

3mm

Fuse Terminals

Radial Leaded

Rohs Compliant

Yes

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Current page: 1 of 5
Download datasheet (246Kb)

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/USBR.html for current information.

hold

trip

max

Agency Approvals

AGENCY

Electrical Characteristics

= Power dissipated from device when in the tripped state at 20°C still air.

= Trip current: minimum current at which the device will trip in 20°C still air.

= Hold current: maximum current device will pass without tripping in 20°C still air.

= Maximum fault current device can withstand without damage at rated voltage (V

= Maximum voltage device can withstand without damage at rated current (I max)

Part Number

06R075B

06R120B

06R155B

16R090B

16R135B

16R160B

16R185B

16R250B

16R110B

USBR Series

AGENCY FILE NUMBER

E183209

R50119318

0.75

0.90

2.50

1.20

1.55

1.10

1.35

1.60

1.85

(A)

hold

2.00

2.70

2.20

2.70

3.20

3.70

5.00

1.30

1.80

(A)

trip

Radial Leaded > USBR Series

POLYFUSE

(Vdc)

max

(A)

Revised: July 12, 2010

max

)

Resettable PTCs

max.

(W)

0.3

0.6

0.7

0.8

0.9

1.0

1.2

Caution: Operation beyond the speciﬁed rating may result in damage and possible arcing

and ﬂame.

min

typ

1max

Description

Features

Applications

provide overcurrent protection for USB applications

where space is not a concern.

= Typical resistance of device in initial (un-soldered) state.

lead–free

requirements

= Minimum resistance of device in initial (un-soldered) state.

= Maximum resistance of device at 20°C measured one hour after tripping or reﬂow

soldering of 260°C for 20 sec.

Current

Maximum Time

8.00

7 .75

(A)

To Trip

(Sec.)

Time

10.0

40.0

0.4

0.5

2.2

2.3

4.5

9.0

1.2

0.065

0.040

0.070

0.050

0.040

0.030

0.020

0.100

(Ω)

Resistance

min

6-16V

0.230

0.140

0.100

0.180

0.140

0.120

0.090

0.060

0.110

(Ω)

1max

Approvals

Agency

USBR Series

Related parts for 16R250BPR

16R250BPR Summary of contents

Page 1

USBR Series Agency Approvals AGENCY AGENCY FILE NUMBER E183209 R50119318 Electrical Characteristics I I hold trip Part Number (A) (A) 06R075B 0.75 1.30 06R120B 1.20 2.00 06R155B 1.55 2.70 16R090B 0.90 1.80 16R110B 1.10 2.20 16R135B 1.35 2.70 16R160B 1.60 ...

Page 2

POLYFUSE Temperature Rerating -40°C -20°C Part Number 06R075B 1.05 0.95 06R120B 1.69 1.52 06R155B 2.17 1.96 16R090B 1.31 1.17 16R110B 1.60 1.43 16R135B 1.96 1.76 16R160B 2.32 2.08 16R185B 2.68 2.41 16R250B 3.63 3.25 Average Time Current Curves 100 10 ...

Page 3

Physical Speciﬁcations .90-2.50A: Tin-plated Copper clad steel Lead Material .75A: Tin-plated Copper Soldering Solderability per MIL–STD–202, Characteristics Method 208E Cured, ﬂame retardant epoxy polymer Insulating Material meets UL 94V-0 requirements. Marked with ‘LF’, voltage, current rating, Device Labeling and date ...

Page 4

... USBR Series ® Resettable PTCs Radial Leaded > USBR Series I hold I Code Packaging Option Quantity (A) hold Bulk 0.75 075 Tape and Ammo Bulk 1 ...

Page 5

Tape and Ammo Speciﬁcations Devices taped using EIA468-B/IE286-2 standards. See table below and Figure 1 for details. Dimension Carrier tape width Hold down tape width Top distance between tape edges Sprocket hole position Sprocket hole diameter* Abscissa to plane(straight lead) ...

Related keywords

16r25
16r250b
16R250BPR datasheet
16R250BPR data sheet
16R250BPR pdf datasheet
16R250BPR component
16R250BPR part
16R250BPR distributor
16R250BPR RoHS
16R250BPR datasheet download