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Part # Country Qty Buy Distributor

Search Pb(Lead)-Free/RoHS-Green Search

Base Part Number (1)
SC450 
Lead Free Part Number (1A), (13)
SC450ITSTRT 
Part Description
PORTABLE IMVP-IVâ„¢ AND IMVP4+â„¢ DUAL PHASE POWER SUPPLY CONTROLLER 
# of leads
38 
Package Type
TSSOPH 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Base Part Number (1)
SC4501 
Lead Free Part Number (1A), (13)
SC4501QMLTRT 
Part Description
2AMP, 2MHZ STEP-UP SWITCHING REGULATOR WITH SOFT-START  
# of leads
10 
Package Type
MLPD 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
YES 
Grade (11)
AEC Q101 (22)
N/A 
PPAP Ready (15)
YES 
IMDS Posted (16)
YES 
Declarations and Reports
IPC-1752-2
Please consult with your Semtech Sales Rep 
Base Part Number (1)
SC4501 
Lead Free Part Number (1A), (13)
SC4501MLTRT 
Part Description
2AMP, 2MHZ STEP-UP SWITCHING REGULATOR WITH SOFT-START  
# of leads
10 
Package Type
MLPD 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Base Part Number (1)
SC4501 
Lead Free Part Number (1A), (13)
SC4501MSETRT 
Part Description
PWM CONTROLLER 
# of leads
Package Type
MSOP 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Base Part Number (1)
SC4502 
Lead Free Part Number (1A), (13)
SC4502HMLTRT 
Part Description
1.4 AMP, 2MHZ STEP-UP SWITCHING REGULATOR WITH SOFT START 
# of leads
10 
Package Type
MLPD 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Base Part Number (1)
SC4502 
Lead Free Part Number (1A), (13)
SC4502MLTRT 
Part Description
1.4 AMP 2MHZ STEP-UP SWITCHING REGULATOR 
# of leads
10 
Package Type
MLPD 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Base Part Number (1)
SC4503 
Lead Free Part Number (1A), (13)
SC4503TSKTRT 
Part Description
1.3 MHZ STEP-UP SWITCHING REGULATOR WITH 1.4A SWITCH IN THINSOT 
# of leads
Package Type
TSOT-23 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Base Part Number (1)
SC4503M 
Lead Free Part Number (1A), (13)
SC4503MTSKTRT 
Part Description
1.3MHZ STEP-UP SWITCHING REGULATOR WITH 1.4A SWITCH 
# of leads
Package Type
TSOT-23 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Please consult with your Semtech Sales Rep 
Base Part Number (1)
SC4505 
Lead Free Part Number (1A), (13)
SC4505MLTRT 
Part Description
HIGH EFFICIENCY BOOST CONVERTER FOR BACKLIGHT/FLASH LED DRIVER 
# of leads
16 
Package Type
MLPQ 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Base Part Number (1)
SC4508 
Lead Free Part Number (1A), (13)
SC4508AMLTRT 
Part Description
BUCK OR BUC-BOOST INVERTING CURRENT MODE CONTROLLER 
# of leads
12 
Package Type
MLPQ 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Base Part Number (1)
SC4508 
Lead Free Part Number (1A), (13)
SC4508IMLTRT 
Part Description
BUCK OR BUC-BOOST INVERTING CURRENT MODE CONTROLLER 
# of leads
12 
Package Type
MLPQ 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
Base Part Number (1)
SC4509 
Lead Free Part Number (1A), (13)
SC4509WLTRT 
Part Description
HIGHLY INTEGRATED STEP-UP CONVERTER FOR WHITE LED APPLICATIONS IN MLPD-W8-2X2 
# of leads
Package Type
MLPD-W 
Pb-Free (2)
YES 
Reflow Temp °C (3)
260 
Lead or Ball Finish
MATTE Sn 
MSL Rating
REACH SVH C(223) EC1907/2006 (18)
JIG 101 A & B (12)
YES 
RoHS / RoHS 2 2011/65/EC (4) (5)
RoHS 2/3 Amend 2015/863 (7)
WEEE 2012/19/EU (19)
YES 
China RoHS 2 GB/T 26572-2011
Halogen Free / Low IEC 61249-2-21/JS709C (20)
Proposition 65 (21)
Packaging Material 94/62/EC (17)
RoHS Compliant by Exception (8)
NO 
1 Exp. 9/20/2015
2(a) Exp. 12/31/2012
2(b)(3) Exp. 12/31/2011
3 Exp. 12/31/2011
4 Exp. 12/31/2011
5 Exp. TBD
6(a)* Exp. TBD
6(b)* Exp. TBD
6(c)* Exp. TBD
7(a)* Exp. TBD
7(b)* Exp. TBD
7(c)-III Exp. 1/1/2013
8(b) Exp. TBD
9 Exp. TBD
11(a) Exp. 9/24/2010
12 Exp. 9/24/2010
13(a)* Exp. TBD
13(b) Exp. TBD
14 Exp. 1/1/2011
15* Exp. TBD
Green Reportable Substance (9) Antimony (Sb)/ Berylliuum (Be)
Phosphorus (P) & (Red P)
Compliant (ND4) or below threshold PPM (7)
ND4 
Device Mass (mg)
REFER TO IPC 1752-2 
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
YES 
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
YES 
60°C/90%RH 4000 Hrs, Whisker Test
YES 
Automotive
AEC Q100 Qualified (14)
N/A 
Grade (11)
N/A 
AEC Q101 (22)
N/A 
PPAP Ready (15)
N/A 
IMDS Posted (16)
N/A 
Declarations and Reports
IPC-1752-2
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