TKA0309SA.pdf 데이터시트 (총 3 페이지) - 파일 다운로드 TKA0309SA 데이타시트 다운로드

No Preview Available !

TKA-A Series
FEATURES
RoHS compliantCE certification
UL 94V-0 package material
Power sharing on output
DESCRIPTION1W 3KVDC Isolated Miniature Single Output DC/DC Converters
The TKA series are miniature, isolated 1W DC/DC converters in a SIP and DIP package. They offer
the ideal solution in many space critical applications for board level power distribution. The Internal
SMD construction makes it possible to offer a product with high performance at low cost. The series
offers smaller size, improved efficiency, lower output ripple noise and 3KVDC isolation.
Efficiency up to 83%
Internal SMD construction
Input voltage :3.3V, 5V ,12V ,24V
Operating temperature: -40to 105
Industry standard pinout
Output voltage: 3.3V, 5V, 9V,12V,15V,24V
SELECTION GUIDE
Part Number
Nominal Input Voltage
V
Output Voltage
V
Output Current (Max./Min)
mA
Efficiency
%
Package Style
TKA0303DA
3.3
3.3
303/30.3
75
DIP
TKA0305DA
TKA0309DA
TKA0312DA
TKA0315DA
TKA0324DA
TKA0303SA
TKA0305SA
RTKA0309SA
TKA0312SA
TKA0315SA
ETKA0324SA
TKA0503DA
TKA0505DA
TKA0509DA
TKA0512DA
WTKA0515DA
TKA0524DA
TKA0503SA
OTKA0505SA
TKA0509SA
TKA0512SA
PTKA0515SA
TKA0524SA
TKA1205DA
PTKA1209DA
TKA1212DA
TKA1215DA
TKA1224DA
OTKA1205SA
TKA1209SA
TTKA1212SA
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
5
5
5
5
5
5
5
5
5
5
5
5
12
12
12
12
12
12
12
12
5 200/20 80 DIP
9
111/11.1
75
DIP
12 83/8.3 80 DIP
15 67/6.7 80 DIP
24 42/4.2 82 DIP
3.3
303/30.3
74
SIP
5 200/20 80 SIP
9
111/11.1
76
SIP
12 83/8.3 77 SIP
15 67/6.7 80 SIP
24 42/4.2 82 SIP
3.3
303/30.3
78
DIP
5 200/20 72 DIP
9
111/11.1
75
DIP
12 83/8.3 78 DIP
15 67/6.7 80 DIP
24 42/4.2 82 DIP
3.3
303/30.3
78
SIP
5 200/20 72 SIP
9
111/11.1
77
SIP
12 83/8.3 78 SIP
15 67/6.7 80 SIP
24 42/4.2 82 SIP
5 200/20 75 DIP
9
111/11.1
82
DIP
12 83/8.3 82 DIP
15 67/6.7 82 DIP
24 42/4.2 82 DIP
5 200/20 74 SIP
9
111/11.1
79
SIP
12 83/8.3 81 SIP
TKA1215SA
12
15 67/6.7 81 SIP
TKA1224SA
12
24 42/4.2 82 SIP
TKA2405DA
24
5 200/20 70 DIP
TKA2409DA
24
9
111/11.1
73
DIP
TKA2412DA
24
12 83/8.3 75 DIP
TKA2415DA
TKA2424DA
TKA2405SA
24
24
24
15 67/6.7 78 DIP
24 42/4.2 77 DIP
5 200/20 70 SIP
TKA2409SA
TKA2412SA
24
24
9
111/11.1
73
SIP
12 83/8.3 75 SIP
TKA2415SA
24
15 67/6.7 78 SIP
TKA2424SA
24
24 42/4.2 77 SIP
Add suffix “P” for continuous short circuit protection, for example TKA0505SAP.
www.gztoppower.com
TEL:020-82019000
EMAIL:sales@gztoppower.com
page 1 of 3

No Preview Available !

TKA-A Series
INPUT CHARACTERISTICS
Parameter
Conditions
Min. Typ. Max. Units
Voltage range
3.3V input variants
2.9
3.3
3.6
V
Voltage range
5V input variants
4.5
5
5.6
V
Voltage range
12V input variants
10.7
12
13.1
Voltage range
24V input variants
22
24 26.5
V
V
Reflected ripple current 3.3V input
30 60 mA p-p
Reflected ripple current All other
ABSOLUTE MAXIMUM RATINGS
25 37 mA p-p
Short-circuit protection
1 second
Lead temperature 1.5mm from case for 12 seconds
300 ºC
Internal power dissipation
540mW
Input voltage Vin, TKA03
Input voltage Vin, TKA05
Input voltage Vin, TKA12
Input voltage Vin, TKA24
ISOLATION CHARACTERISTICS
5.5V
7V
15V
28V
RParameter
Conditions
Min.
Isolation test voltage
tested for 1 second
3000
Resistance
Viso= 1000VDC
1
EAll specifications typical at TA=25, nominal input voltage and rated output current unless otherwise specified.
GENERAL CHARACTERISTICS
Parameter
Conditions
Min.
Switching frequency
3V input and 0503
WSwitching frequency
All other types
TEMPER ATURE CHARACTERISTICS
Parameter
Conditions
Min.
OSpecification
Derating if the temperature 85°C
-40
Storage
-50
Case temperature rise above ambient
5V output types
PCase temperature rise above ambient
Cooling
PTEMPERATURE DERATING GRAPHS
All other types
Free air convection
1.5
85°C
1.0
O Safe Operating Area
T 0.5
Typ.
Typ.
95
120
Typ.
30
21
Max.
Max.
Max.
105
130
Units
VDC
G
Units
kHz
kHz
Units
°C
°C
°C
°C
TOLERANCE ENVELOPES
0
-40
0 50 100 105
Ambient Temperature(°C)
150
3.3V output types
+9%
+1%
V
NOM
-7%
Typical Load Line
+1%
-7%
All other types
+10%
+5%
VNOM
Typical Load Line
+2.5%
-2.5%
-7.5%
10 25 50 75
Output Load Current(%)
-15%
100
10 25 50 75 100
Output Load Current(%)
www.gztoppower.com
TEL:020-82019000
EMAIL:sales@gztoppower.com
page 2 of 3

No Preview Available !

TKA-A Series
MECHANICAL DIMENSIONS
PIN CONNECTIONS
DIP Package
19.50
16.55
SIP Package
14 PIN DIP
TOPPOWER
5.95 Pin Function
TKA0505DA
9.80
1 -Vin
YYWW
5.40
TOPPOWER
TKA0505SA
YYWW
7.55
7 NC
8 OV
9 +Vout
14 + Vin
0.60
0.50
4.60
3.60
0.55 2.54
0.45
17
1.09
1.68
2.54
0.50±0.05
4.60
3.60
6 PIN SIP
Pin Function
1 +Vin
2 -Vin
4 -Vout
7.62 bottom view
14 9 8
2.13 15.24
0.30
0.20 0.30
0.20
bottom view
12 4
12.70
6
1.25
All dimensions in ±0.25mm All pins on a 2.54mm pitch and within ±0.25 of true position
Rweight:1.4g(SIP) 1.9g(DIP)
RECOMMENDED FOOTPRINT DETAILS
E1144PPiinn DDIIPPPackage
1.00
1.15
66HOLES
6 P6inPSinIPSPIPackage
6 +Vout
1.00
1.15
55HOLES
OW2.54
PTUBE OUTLINE DIMENSIONS
P14 Pin DIPTube
11.60
TO5.40
2.54
6 Pin SIP Tube
7.70
5.00
0.60±0.15
4.45
Unless otherwise stated all dimensions in mm±0.5mm
Tube length(14 Pin DIP): 520mm ±2mm
Tube length(6 Pin SIP): 525mm ±2mm
DIP Tube Quantity:30PCS
SIP Tube Quantity:30PCS
SOLDERING INFORMATION
This series is compatible with RoHS soldering systems with a peak wave solder temperature of 300for 10 seconds. Both types in this series are backward
compatible with Sn/Pb soldering systems.
www.gztoppower.com
TEL:020-82019000
EMAIL:sales@gztoppower.com
page 3 of 3