UP3B-470 Coiltronics/Div of Cooper/Bussmann, UP3B-470 Datasheet - Page 4

• Manufacturer Part Number: UP3B-470
• Description: INDUCTOR POWER 47UH 1.9A SMD
• Manufacturer: Coiltronics/Div of Cooper/Bussmann
• Series: UNI-PAC™r
• Type: Ferrite Corer

Specifications of UP3B-470

• Inductance: 47µH
• Current: 1.9A
• Current - Saturation: 2.4A
• Tolerance: ±20%
• Dc Resistance (dcr): 108.2 mOhm Max
• Package / Case: 0.759" L x 0.520" W x 0.267" H (19.30mm x 13.21mm x 6.80mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Frequency - Test: 100kHz
• Material - Core: Ferrite
• Applications: Power Supplies
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Shielding: -
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Temperature Rise: -
• Other names: 513-1091-2; UP3B-470

Packaging Information
UP1B Series
UP2B Series
UP3B Series
UP4B Series
SECTION A-A
SECTION A-A
SECTION A-A
9.0
7.7
7.2
5.9
SECTION A-A
5.4
6.8
5.6
4.4
22.3
19.6
1.5 Dia.
1.5 Dia.
14.3
9.3
2.0
2.0
1.5 Dia.
1.5 Dia.
15.3
11.1
13.5
5.8
2.0
2.0
4.0
4.0
2.3
6.4
10.7
5.1
4.0
4.0
24.0
16.0
16.0
Dimensions in millimeters.
Dimensions in millimeters.
12.0
Direction of feed
Direction of feed
A
A
A
A
Dimensions in millimeters.
1
2
Direction of feed
Dimensions in millimeters.
1
2
Direction of feed
A
A
A
A
1
2
1
2
14.2
14.2
1.75
1.75
28.4
28.4
32
32
11.5
1.75
7.5
1.75
24
16
Parts packaged on 13" Diameter reel,
900 parts per reel.
Parts packaged on 13" Diameter reel,
550 parts per reel.
Parts packaged on 13" Diameter reel,
450 parts per reel.
Parts packaged on 13" Diameter reel,
275 parts per reel.
ACTUAL SIZE
ACTUAL SIZE
ACTUAL SIZE
UNI-PAC 3B
UNI-PAC 4B
ACTUAL SIZE
UNI-PAC 2B
UNI-PAC 1B
Power Inductors
(Surface Mount)
UNI-PAC™
®