1210L005WR Littelfuse Inc, 1210L005WR Datasheet - Page 4

• Manufacturer Part Number: 1210L005WR
• Description: PTC RESET 30V .050A SMD 1210
• Manufacturer: Littelfuse Inc
• Series: POLYFUSE® 1210Lr

Specifications of 1210L005WR

• Package / Case: 1210 (3225 Metric)
• R Min/max: 3.600 ~ 50.00 Ohm
• Voltage - Max: 30V
• Time To Trip: 1.5s
• Current - Hold (ih) (max): 50mA
• Current - Trip (it): 150mA
• Current - Max: 10A
• Hold Current: 0.05 Amp
• Trip Current: 0.15 Amp
• Current Rating (max): 10 Amps
• Resistance: 50 Ohms
• Maximum Voltage: 30 VoltsDC
• Termination Style: SMD/SMT
• Mounting Style: SMD/SMT
• Current Rating: 10 Amps
• Dimensions: 3 mm L x 2.35 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: 1210L005WR; F2999TR

Bottom
1210L Series
1210L110TH 0.12
1210L150TH 0.12
View
Dimensions
View
1210L005
1210L020
1210L035
1210L050
1210L075
1210L200
1210L010
1210L175
Top
Number
Part
MARKING CODE VARIES
WITH AMPERAGE RATING
(See Electrical Characteristics Table)
SHOWN IS 1.5AMP RATING
D
K
K
Min
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
A
Inches
Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min
0.14
0.14
0.14
0.14
0.14
0.14
0.14
0.14
0.14
0.14
B
A
Layout
E
Pad
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
mm
3.43 0.09
3.43 0.09
3.43 0.09
3.43 0.09
3.43 0.09
3.43 0.09
3.43 0.09
3.43 0.09
3.43 0.09
3.43 0.09
1.00 mm
(.040)
POLYFUSE
Inches
2.00 mm
(.079)
0.11 2.35 2.80 0.03 0.05 0.75 1.25 0.01 0.03 0.25 0.75 0.008 0.02
0.11 2.35 2.80 0.03 0.05 0.75 1.25 0.01 0.03 0.25 0.75 0.008 0.02
0.11 2.35 2.80 0.02 0.04 0.60 1.00 0.01 0.03 0.25 0.75 0.008 0.02
0.11 2.35 2.80 0.02 0.03 0.50 0.85 0.01 0.03 0.25 0.75 0.008 0.02
0.11 2.35 2.80 0.02 0.03 0.50 0.85 0.01 0.03 0.25 0.75 0.008 0.02
0.11 2.35 2.80 0.02 0.03
0.11 2.35 2.80 0.04 0.05 0.30 0.71 0.01 0.03 0.25 0.75 0.008 0.02
0.11 2.35 2.80 0.03 0.07 0.75 1.07 0.01 0.03 0.25 0.75 0.008 0.02
0.11 2.35 2.80 0.02 0.04 0.60 1.00 0.01 0.03 0.25 0.75 0.008 0.02
0.11 2.35 2.80 0.03 0.06 0.80 1.60 0.01 0.03 0.25 0.75 0.008 0.02
View
Side
B
Surface Mount > 1210L Series
mm
®
C
Revised: July 12, 2010
Resettable PTCs
2.50 mm
Inches
(.098)
36
C
0.50 0.85 0.01 0.03 0.25 0.75 0.008 0.02
mm
Please refer to www.littelfuse.com/series/1210L.html for current information.
Inches
D
Specifications are subject to change without notice.
mm
Inches
Max Min Max
© 2010 Littelfuse, Inc.
E
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
mm
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5