HM73-40R50LFTR13 TT Electronics/BI, HM73-40R50LFTR13 Datasheet - Page 3

• Manufacturer Part Number: HM73-40R50LFTR13
• Description: INDUCTOR 0.50UH LOW PRO SHLD SMD
• Manufacturer: TT Electronics/BI
• Series: HM73r

Specifications of HM73-40R50LFTR13

• Inductance: 500nH
• Current: 40A
• Current - Saturation: 49A
• Current - Temperature Rise: 40A
• Tolerance: ±20%
• Shielding: Shielded
• Dc Resistance (dcr): 1 mOhm Max
• Package / Case: 0.556" L x 0.512" W x 0.256" H (14.10mm x 13.00mm x 6.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 155°C
• Frequency - Test: 100kHz
• Applications: General Purpose
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Self Resonant Freq: -
• Other names: 987-1233-2

100
MAGNETIC COMPONENTS SELECTOR GUIDE 2009/10 EDITION
We reserve the right to change specifications without prior notice.
Outline Dimensions (Inch/mm)
Top View
Side View
Case size Inductance Code Fig.
10 & 10L
10
12
15
20
30
31
40
50
60
Specifications Chart
R15, R40 & 3R3
R90, 2R2 & 3R0
Figure 1
Refer to
All Models
All Models
All Models
All Models
All Models
All Models
All Models
All Models
All Models
R30, R50
Bottom View
2
1
1
1
1
1
2
1
1
1
1
Recommended Solder Pad Layout
E Typ.
F Typ.
F Typ.
11.70
.285
7.23
.295
7.50
.295
7.50
.461
.531
13.5
.552
14.0
.512
13.0
.575
14.6
.556
14.1
.531
13.5
.591
15.0
A
10.50
.265
6.73
.271
6.90
.265
6.73
.413
.512
13.0
.512
13.0
.512
13.0
.531
13.5
.512
13.0
.512
13.0
.512
13.0
B
.138
3.50
.086
2.20
.086
2.20
.098
2.50
.158
4.00
.158
4.00
.295
7.50
.158
4.00
.158
4.00
.158
4.00
.165
4.20
D
.138
3.50
.098
2.50
.098
2.50
.177
4.50
.236
6.00
.236
6.00
.236
6.00
.236
6.00
.236
6.00
.236
6.00
.236
6.00
E
.098
2.50
.098
2.50
.142
3.60
.158
4.00
.167
4.25
.177
4.50
.177
4.50
.167
4.25
.158
4.00
.197
5.00
.098
2.50
F
Top View
Side View
.079 ± .020
.079 ± .020
.079 ± .020
.118 ± .020
.118 ± .020
.118 ± .020
.118 ± .020
.118 ± .020
.118 ± .020
.118 ± .020
.09 ± .020
2.0 ± 0.5
2.0 ± 0.5
2.0 ± 0.5
2.3 ± 0.5
3.0 ± 0.5
3.0 ± 0.5
3.0 ± 0.5
3.0 ± 0.5
3.0 ± 0.5
3.0 ± 0.5
3.0 ± 0.5
G
Specifications Chart
.126 ± .020
.126 ± .020
.126 ± .020
.197 ± .020
.240 ± .020
.240 ± .020
.240 ± .020
.240 ± .020
.240 ± .020
.240 ± .020
.250 ± .020
6.35 ± 0.5
Figure 2
3.2 ± 0.5
5.0 ± 0.5
6.1 ± 0.5
6.1 ± 0.5
6.1 ± 0.5
6.1 ± 0.5
6.1 ± 0.5
6.1 ± 0.5
3.2 ± 0.5
3.2 ± 0.5
Refer to
H
www.bitechnologies.com
.118 ± .020
.053 ± .020
.053 ± .020
.079 ± .020
.091 ± .020
.091 ± .020
.217 ± .020
.091 ± .020
.091 ± .020
.091 ± .020
.094 ± .020
1.35 ± 0.5
1.35 ± 0.5
3.0 ± 0.5
2.0 ± 0.5
2.3 ± 0.5
2.3 ± 0.5
5.5 ± 0.5
2.3 ± 0.5
2.3 ± 0.5
2.3 ± 0.5
2.4 ± 0.5
Bottom View
I