1206L025-C Littelfuse Inc, 1206L025-C Datasheet - Page 4

• Manufacturer Part Number: 1206L025-C
• Description: PTC Resettable Fuses 16V .25A-HD 40A MAX
• Manufacturer: Littelfuse Inc
• Type: Polyfuse Resettable PTCr
• Series: 1206Lr

Specifications of 1206L025-C

• Hold Current: 0.25 Amp
• Trip Current: 0.5 Amp
• Current Rating (max): 100 Amps
• Resistance: 2.3 Ohms
• Maximum Voltage: 16 VoltsDC
• Termination Style: SMD/SMT
• Mounting Style: SMD/SMT
• Current Rating: 100 Amps
• Dimensions: 3.5 mm L x 1.8 mm W x 1 mm H
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: 1206 (3216 metric)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Bottom
*Note: Some devices in this product series may have “–C“ in the Part Number. The “–C“ should be omitted when placing orders for the device.
1206L Series
View
Part Number*
Dimensions
View
1206L035/16
1206L050/15
1206L020–C
1206L025–C
1206L035–C
1206L050–C
1206L075–C
1206L150–C
1206L110–C
Top
Packaging
1206L035/16
1206L050/15
1206L020–C
1206L025–C
1206L035–C
1206L050–C
1206L075–C
1206L150–C
1206L110–C
1206L100
1206L012
1206L016
Number*
1206L012
1206L016
1206L100
MARKING CODE VARIES
WITH AMPERAGE RATING
(SEE ELECTRICAL CHARACTERISTICS CHART)
SHOWN IS 1.0 AMP RATING
Part
D
N
N
A
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
Ordering Number*
Inches
1206L035/16YR
1206L050/15YR
1206L075WR
1206L012WR
1206L016WR
1206L100WR
1206L110WR
1206L020YR
1206L025YR
1206L035YR
1206L050YR
1206L150PR
B
0.14
0.14
0.14
0.14
0.14
0.14
0.14
0.14
0.14
0.13
0.13
0.13
Layout
E
Pad
A
3
3
3
3
3
3
3
3
3
3
3
3
1.00 mm
(.040)
mm
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.4
3.4
3.4
POLYFUSE
1.80 mm
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.125
(.071)
0.16
0.20
0.25
0.35
0.35
0.50
0.50
0.75
1.00
1.50
I
1.10
(A)
hold
Inches
View
Side
0.07
0.07
0.07
0.07
0.07
0.07
0.07
0.07
0.07
0.07
0.07
0.07
Surface Mount > 1206L Series
B
I
hold
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
020
025
035
035
050
050
075
100
150
012
016
110
®
C
Code
mm
1.80 mm
Revised: October 24, 2008
(.071)
Resettable PTCs
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
0.03
0.03
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.03
0.03
0.03
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
Inches
Part Ordering Number System*
Option
1206 L 035 /16 W R
0.06
0.06
0.04
0.04
0.03
0.03
0.03
0.03
0.05
0.04
0.04
0.06
SERIES
C
SIZE
0.65
0.65
0.45
0.45
0.45
0.45
0.45
0.75
0.75
0.85
0.5
0.5
L: LITTELFUSE SURFACE MOUNT PPTC
mm
Please refer to www.littelfuse.com/series/1206L.html for current information.
Quantity
I
HOLD
0.75
0.75
0.75
0.75
3000
3000
4000
4000
4000
4000
4000
4000
3000
3000
3000
2000
1.45
1.45
1.25
1.4
1
1
1
1
HOLD CURRENT CODE
(Refer to Electrical Characteristics Table)
/XX: SPECIAL VOLTAGE RATING
(Not applicable to all parts. Refer to
Electrical Characteristics Table)
Inches mm
QUANTITY CODE: W=3000 Y=4000 P=2000
Min.
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
PACKAGING STYLE
Packaging Codes
R: Tape & Reel
D
Specifications are subject to change without notice.
Min.
Quantity &
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
WR
WR
WR
WR
WR
YR
YR
YR
YR
YR
YR
PR
0.004 0.02
0.004 0.02
0.004 0.02
0.004 0.02
0.004 0.02
0.004 0.02
0.004 0.02
0.004 0.02
0.004 0.02
0.004 0.02
0.004 0.02
0.004 0.02
Min Max. Min. Max.
Inches
E
©2008 Littelfuse, Inc.
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
mm
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45