2920L050DR Littelfuse Inc, 2920L050DR Datasheet - Page 5

• Manufacturer Part Number: 2920L050DR
• Description: PTC RESETTABLE 60V .50A SMD 2920
• Manufacturer: Littelfuse Inc
• Series: POLYFUSE® 2920Lr

Specifications of 2920L050DR

• Package / Case: 2920
• R Min/max: 0.350 ~ 1.400 Ohm
• Voltage - Max: 60V
• Time To Trip: 4s
• Current - Hold (ih) (max): 500mA
• Current - Trip (it): 1A
• Current - Max: 10A
• Hold Current: 0.5 Amp
• Trip Current: 1 Amp
• Current Rating (max): 10 Amps
• Resistance: 1.4 Ohms
• Maximum Voltage: 60 VoltsDC
• Termination Style: SMD/SMT
• Mounting Style: SMD/SMT
• Current Rating: 10 Amps
• Dimensions: 6.73 mm L x 4.8 mm W
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 2920L050DR; F2866TR

© 2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/2920L.html for current information.
* Effective September 15, 2009 onward, all 2920L PTC products will be manufactured Halogen Free (HF). Existing Non-Halogen Free 2920L PTC products will continue to be sold until
supplies are depleted. Effective January 1, 2010, all 2920L PTC product will be manufactured and sold as Halogen Free by default, and “HF” part number suffix code will be discontinued.
Part Number
2920L075/60
2920L200/24
2920L300/15
Part Ordering Number System
Packaging
2920L030
2920L050
2920L075
2920L100
2920L125
2920L150
2920L185
2920L200
2920L250
2920L260
2920L300
2920 L xxx
SERIES
DEVICE SIZE CODE (0.29 x 0.20 inch)
L: LITTELFUSE SURFACE MOUNT PPTC
2920L075/60MRHF
Ordering Number
2920L075/60MR
2920L100PRHF
2920L125PRHF
2920L260PRHF
/xx
2920L260PR
I
2920L100PR
2920L125PR
HOLD
HOLD CURRENT CODE
(Refer to Electrical Characteristics Table)
D R
SPECIAL VOLTAGE RATING ITEM
(Not applicable to all parts. Refer to Electrical
Characteristics Table for additional information)
QUANTITY CODE: D=1500 M=1000 P=2000
HF
PACKAGING STYLE
HF
HF
HF
HF
HF
HF
HF
HF
R: Tape & Reel
HALOGEN-FREE
HF
HF
Required for some items. See Packaging section.
Halogen
Free
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Surface Mount > 2920L Series
POLY-FUSE
0.30
0.50
0.75
0.75
2.00
2.00
2.50
2.60
3.00
3.00
1.25
1.50
1.85
1.10
I
(A)
hold
Revised: February 13, 2011
Code
I
030
050
075
075
200
200
250
260
300
300
100
125
150
185
hold
®
55
Resettable PTCs
Voltage
Option
/60
/24
/15
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Packaging
Option
Quantity
2000
2000
2000
1500
1500
1500
1000
1500
1500
1500
1500
1500
1500
1500
Packaging Codes
Quantity &
MR
PR
PR
PR
2920L Series