RLF12545T-7R8N5R4-PF TDK Corporation, RLF12545T-7R8N5R4-PF Datasheet - Page 6

• Manufacturer Part Number: RLF12545T-7R8N5R4-PF
• Description: INDUCTOR PWR 7.8UH 30% 12545 SMD
• Manufacturer: TDK Corporation
• Series: RLFr

Specifications of RLF12545T-7R8N5R4-PF

• Inductance: 7.8µH
• Tolerance: ±30%
• Shielding: Shielded
• Current: 5.4A
• Current - Temperature Rise: 5.4A
• Dc Resistance (dcr): 10.2 mOhm
• Package / Case: 0.504" L x 0.492" W x 0.177" H (12.80mm x 12.50mm x 4.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -20°C ~ 105°C
• Frequency - Test: 100kHz
• Applications: Power Line
• Maximum Dc Current: 5.4 Amps
• Maximum Dc Resistance: 10.2 mOhms
• Dimensions: 12.8 mm W x 12.5 mm L x 4.5 mm H
• Operating Temperature Range: - 20 C to + 105 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Saturation: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 445-2952-2; RLF12545T-7R8N5R4; RLF12545T-7R8N5R4

Temperature Characteristics
-10
-15
-20
Dec.2004 KY
-10
-15
-20
-10
-15
-20
20
15
10
-5
20
15
10
20
15
10
-5
-5
5
0
5
0
5
0
-40
-40
-40
basis on L at 20degree
basis on L at 20degree
basis on L at 20degree
-20
-20
-20
RLF12545T-4R2N6R5-PF
RLF12545T-7R8N5R4-PF
RLF12545T-1R9N100-PF
0
0
0
T emperature(degree)
T emperature(degree)
T emperature(degree)
TDK Power Inductor
20
20
20
40
40
40
60
60
60
80
80
80
100
100
100
- 6 -
-10
-15
-20
-10
-15
-20
-10
-15
-20
20
15
10
20
15
10
20
15
10
-5
-5
-5
5
0
5
0
5
0
-40
-40
-40
basis on L at 20degree
basis on L at 20degree
basis on L at 20degree
-20
-20
-20
RLF12545T-5R6N6R1-PF
RLF12545T-100M5R1-PF
RLF12545T-2R7N8R7
0
0
0
T emperature(degree)
T emperature(degree)
T emperature(degree)
20
20
20
40
40
40
60
60
60
80
80
80
100
100
100
C2520