CUSTOMER PRODUCT SPECIFICATION
MODEL NBR
CUSTOMER PART NBR
CUSTOMER DWG NBR / REV / DATE
CUSTOMER CODE
:
:
:
:
HM78D-128C800ALFTR
N/A
N/A
N/A
C00065
N/A
REV
A
B
CHANGE DETAILS
Preliminary release.
Update operating temperature range.
ECN #
C10033
C12088
DATE
12/02/10
16/05/12
PREPARED
PJ Chong
PJ Chong
APPD
CS Teor
TS Huang
UNLESS OTHERWISE SPECIFIED, ALL DIMENSIONS ARE IN
mm
TOLERANCES:
WHOLE NO
±
1.0
DECIMAL .X
±
0.5
.XX
±
0.3
PROJECTION ANGLE
SCALE
1: N.T.S
DOCUMENT NBR
TITLE
REV
:
:
:
78D-128C800ALFTR
IND, SMD
B
PAGE: 1 OF 5
NOTICE OF PROPRIETARY PROPERTY
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY PROPERTY OF BI TECHNOLOGIES MALAYSIA SUBSIDIARY OF
TT ELECTRONICS. THE POSSESSOR AGREES TO THE FOLLOWING:
(i) NOT TO REPRODUCE OR COPY IT, (ii) NOT TO REVEAL OR PUBLISH IT IN WHOLE OR IN PART, (iii) ALL RIGHTS RESERVED
CUSTOMER PRODUCT SPECIFICATION
1.
MECHANICAL OUTLINE
FIGURE 1. MECHANICAL OUTLINE
1.1 RECOMMENDED PCB PATTERN
FIGURE 2. RECOMMENDED PCB PATTERN
2.
ELECTRICAL SCHEMATIC
FIGURE 3. ELECTRICAL SCHEMATIC
3.
FINISH
X UNVARNISH
POTTING
4.
MARKING
X BI LOGO
HI-POT
X
DIP VARNISH
EPOXY
X
VACUUM VARNISH
LEAD FREE
X
X
DATE CODE
BI PART NBR
COUNTRY OF ORIGIN
CUSTOMER PART NBR
DOCUMENT NBR
TITLE
REV
:
:
:
78D-128C800ALFTR
IND, SMD
B
PAGE: 2 OF 5
NOTICE OF PROPRIETARY PROPERTY
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY PROPERTY OF BI TECHNOLOGIES MALAYSIA SUBSIDIARY OF
TT ELECTRONICS. THE POSSESSOR AGREES TO THE FOLLOWING:
(i) NOT TO REPRODUCE OR COPY IT, (ii) NOT TO REVEAL OR PUBLISH IT IN WHOLE OR IN PART, (iii) ALL RIGHTS RESERVED
CUSTOMER PRODUCT SPECIFICATION
5.
ELECTRICAL SPECIFICATION
NO PARAMETER
TEST CONDITION
TERMINAL
MIN
TYP
MAX
5.1 Inductance, L
1kHz, 1Vac, 0Adc
1-2
37.6
47.0
56.4
5.2 LBias
1kHz, 1Vac, 2.5Adc
1-2
Refer note 5.4
1-2
5.3 DCR
71
85
@ 25°C
5.4 At 2.5Adc, inductance shall not drop more than 10% from its initial (0Adc) value.
MATERIAL LIST
NO
ITEM
6.1 Core
6.2 Coil
6.3
6.4
Epoxy
Base
Base terminal
Tape
UNIT
µH
µH
mΩ
6.
MATERIAL DESCRIPTION
Ferrite, NiZn
Polyurethane overcoated with polyamide,
180°C, MW 83-C or equivalent.
TB2285
LCP E4008
Phosphor bronze, matte tin
Polyester film tape, UL510
SOURCE
Various
Various
Three Bond
LianCheng
Metal Plastic
3M
UL FILE
N/A
-
-
-
6.5
7.
-
PACKING REQUIREMENT
FIGURE 4. TAPE & REEL PACKAGING
1 reel
1 shipping carton
8.
500 pcs
6 reels or 3000 pcs
ENVIRONMENTAL
8.1 RESISTANCE TO SOLDERING HEAT
8.1.1
IR reflow solder, preheat at 1 – 4
°C/second
to 235°C and using lead free
Sn96.5/Ag3.0/Cu0.5 solder, IR at 235°C for 20 – 60 second, and 255
±
5°C for 10
±
5 second maximum. (refer figure 5 below).
8.1.2
Component must withstand minimum 3 IR reflow solder cycle with a cool down
between.
DOCUMENT NBR
TITLE
REV
:
:
:
78D-128C800ALFTR
IND, SMD
B
PAGE: 3 OF 5
NOTICE OF PROPRIETARY PROPERTY
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY PROPERTY OF BI TECHNOLOGIES MALAYSIA SUBSIDIARY OF
TT ELECTRONICS. THE POSSESSOR AGREES TO THE FOLLOWING:
(i) NOT TO REPRODUCE OR COPY IT, (ii) NOT TO REVEAL OR PUBLISH IT IN WHOLE OR IN PART, (iii) ALL RIGHTS RESERVED
CUSTOMER PRODUCT SPECIFICATION
After resistance to soldering heat test, there shall be no evidence of cracking or
deformation. The parts shall meet all electrical and mechanical requirements.
10 ± 5 sec Max
255°C ± 5°C
235°C
1 - 4°C/sec
Cool down
6°C/sec Max
30°C
50 - 210 sec
20 - 60 sec
FIGURE 5. IR SOLDERING
8.2 MARKING PERMANENCY
8.2.1
Mix 1 part of isopropyl alcohol with 3 parts of mineral spirit. Brush 10 strokes on
marking. Repeat 3 cycles per MIL-STD-202F, method 215J.
Accept criteria: Markings are still legible after test
8.3 OPERATING TEMPERATURE
8.3.1
Product operating temperature : -40°C to +150°C
8.3.2
The part temperature (ambient + temperature rise) should not exceed 150°C.
8.4 TERMINAL STRENGTH
8.4.1
After soldering the part to a PCB, perform a pull test with 1kg of force in any
direction for 5 to 10 seconds.
8.5 THERMAL SHOCK
8.5.1
-40°C for 15 minutes, +150°C for 15 minutes, 5 cycles.
8.6 HUMIDITY
8.6.1
96 hours at 40°C±2°C at 90-95% RH per MIL-STD-202F, method 103B, test B.
DOCUMENT NBR
TITLE
REV
:
:
:
78D-128C800ALFTR
IND, SMD
B
PAGE: 4 OF 5
NOTICE OF PROPRIETARY PROPERTY
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY PROPERTY OF BI TECHNOLOGIES MALAYSIA SUBSIDIARY OF
TT ELECTRONICS. THE POSSESSOR AGREES TO THE FOLLOWING:
(i) NOT TO REPRODUCE OR COPY IT, (ii) NOT TO REVEAL OR PUBLISH IT IN WHOLE OR IN PART, (iii) ALL RIGHTS RESERVED
CUSTOMER PRODUCT SPECIFICATION
9.
NOTES
9.1 Co-planarity to be 0.12 mm maximum.
9.2 This component and all homogeneous sub-components are RoHS compliant.
9.3 Unit weight is approximately 4.3 grams.
9.4 See below table for lead free solder content.
Solder Content Information
S/No Item / Chemicals
Content (%)
1
Sn
Balance
2
Ag
3.0 ~ 4.0
3
Cu
0.5 ~ 1.0
4
Pb
Less than 0.100
5
Sb
Less than 0.250
6
Zn
Less than 0.002
S/No Item / Chemicals
7
Fe
8
As
9
Ni
10
Bi
11
Cd
12
Al
Content (%)
Less than 0.020
Less than 0.030
Less than 0.010
Less than 0.100
Less than 0.002
Less than 0.002
DOCUMENT NBR
TITLE
REV
:
:
:
78D-128C800ALFTR
IND, SMD
B
PAGE: 5 OF 5
NOTICE OF PROPRIETARY PROPERTY
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY PROPERTY OF BI TECHNOLOGIES MALAYSIA SUBSIDIARY OF
TT ELECTRONICS. THE POSSESSOR AGREES TO THE FOLLOWING:
(i) NOT TO REPRODUCE OR COPY IT, (ii) NOT TO REVEAL OR PUBLISH IT IN WHOLE OR IN PART, (iii) ALL RIGHTS RESERVED
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