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TKE-W5 Series
DESCRIPTION 0.5W 1.5KVDC and 3KVDC Isolated Miniature Single Output DC/DC Converters The TKE-W5 series are miniature, isolated 0.5W 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.
FEATURES
RoHS compliant UL 94V-0 package material Footprint at 0.69cm2 Output voltage: 3.3V, 5V, 9V, 12V,15V Sub-Miniature SIP & DIP styles Operating temperature: -40 to 105 Industry standard pinout Custom solutions available DIP: 3KVDC isolation, SIP: 1.5KVDC isolation Power density 2.09W/cm3 Input voltage: 3.3V, 5V, 12V CE certification
SELECTION GUIDE
Part Number TKE0303D-W5 TKE0305D-W5 TKE0309D-W5 TKE0303S-W5 TKE0305S-W5 TKE0309S-W5 TKE0503D-W5 TKE0505D-W5 TKE0509D-W5 TKE0512D-W5 TKE0515D-W5 TKE0503S-W5 TKE0505S-W5 TKE0509S-W5 TKE0512S-W5 TKE0515S-W5 Nominal Input Voltage V 3.3 3.3 3.3 3.3 3.3 3.3 5 5 Output Voltage V 3.3 5 9 Output Current (Max./Min) mA 152/15.2 100/10 % 71 74 75 71 75 74 74 69 74 78 78 74 69 75 78 78 72 78 80 81 72 78 80 81
Efficiency
TKE1205D-W5 TKE1209D-W5 TKE1212D-W5 TKE1215D-W5 TKE1205S-W5 TKE1209S-W5 TKE1212S-W5 TKE1215S-W5
T
P O
5 5 5 5 5 5 5 5 12 12 12 12 12 12 12 12
W O P
55.5/5.55 152/15.2 100/10 3.3 5 9 55.5/5.55 152/15.2 100/10 3.3 5 9 55.5/5.55 41.7/4.17 33.3/3.33 152/15.2 100/10 12 15 3.3 5 9 55.5/5.55 41.7/4.17 33.3/3.33 100/10 55.5/5.55 41.7/4.17 33.3/3.33 100/10 55.5/5.55 41.7/4.17 33.3/3.33 12 15 5 9 12 15 5 9 12 15
R E
Package Style DIP DIP DIP SIP SIP SIP DIP DIP DIP DIP DIP SIP SIP SIP SIP SIP DIP DIP DIP DIP SIP SIP SIP SIP
Add suffix "P" for continuous short circuit protection, for example TKE0505SP-W5.
www.gztoppower.com
TEL:020-82019000
EMAIL:[email protected]
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TKE-W5 Series
INPUT CHARACTERISTICS
Parameter Voltage range Voltage range Voltage range Conditions 3.3V input 5V input 12V input Min. 2.9 4.5 11 Typ. 3.3 5.0 12.0 Max. 3.6 5.5 13.3 Units V V V
ABSOLUTE MAXIMUM RATINGS
Short-circuit protection Lead temperature 1.5mm from case for 10 seconds Internal power dissipation Input voltage Vin, TKE03 Input voltage Vin, TKE05 Input voltage Vin, TKE12 1 second 300 520mW 5.5V 7V 15V
All specifications typical at TA=25, nominal input voltage and rated output current unless otherwise specified.
ISOLATION CHARACTERISTICS
Parameter Rated Power Voltage Set Point Accuracy Line regulation Load Regulation(10% load to rated load) Load Regulation(10% load to rated load) Load Regulation(10% load to rated load) Load Regulation(10% load to rated load) Load Regulation(10% load to rated load) Conditions TA= -40 to 85, see derating graphs See tolerance envelope High Vin to low Vin
3.3V output types & 0309 5V output types 9V output types
ISOLATION CHARACTERISTICS
Parameter Isolation test voltage DIP package Isolation test voltage SIP package Resistance
GENERAL CHARACTERISTICS
Parameter Switching frequency
TEMPER ATURE CHARACTRISTICS
Specification Specification Storage Case temperature rise above ambient Case temperature rise above ambient Cooling
T
P O
12V output types 15V output types
Conditions
tested for 1 second tested for 1 second Viso= 1000VDC
W O P
Min. Typ. 3000 1500 1 Min. Typ. 120 Min. -40 -50 Typ.
Min.
R E
Max. 0.5 Units W 1.2 15 15 10 10 9 %/% % % % % % Max. Units VDC VDC G Max. Units kHz Max. 105 130 35 Units
Conditions All output types
Conditions Derating if the temperature 85°C
0505D/S, 1205D/S All other output types Free air convection
www.gztoppower.com
TEL:020-82019000
EMAIL:[email protected]
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TKE-W5 Series
TEMPERATURE DERATING GRAPHS
0.75
Output Power(W)
0.50 0.25 0
85°C
Safe Operating Area
-40
0
50
100 105
150
Ambient Temperature(°C)
TOLERANCE ENVELOPES
All other types +10% +5%
VNOM Output Voltage
T y p ic a l L o a d L in
3.3V output types + 9%
e
T y p ic a l
Output Voltage
+2.5% -2.5% -7.5%
10
25
50
75
100
Output Load Current(%)
MECHANICAL DIMENSIONS
DIP Package
11.50
TOPPOWER
0.50±0.05
T
YYWW
TKE0505D-W5
P O
9.80 5.40 4.60 3.60 4 1.09 0.30 0.20 5
W O P
V
+ 1%
NOM
Load L in e
-7%
10
25
50
R E
+ 1% -7 % -1 5% 75 100
Pin 1 4 5 7 8 PIN DIP Function -Vin +Vin +Vout -Vout 4 PIN SIP Pin 1 2 3 4 Function -Vin +Vin -Vout +Vout
O utput Lo ad C urrent(% )
PIN CONNECTIONS
SIP Package
11.48
6.00
TOPPOWER
0.55 0.45
TKE0505S-W5
YYWW
7.46
4.60 3.60 2.54 2.18±0.50 0.30 0.20 1 2 3 4 1.25 0.50±0.05
1
7.62
bottom view
bottom view
7 1.94 5.08 7.62
7.62
All dimensions in mm ±0.25mm. All pins on a 2.54mm pitch and within ±0.25mm of true position. Weight:1.09g(SIP) 1.25g(DIP)
www.gztoppower.com
TEL:020-82019000
EMAIL:[email protected]
page 3 of 4
TKE-W5 Series
RECOMMENDED FOOTPRINT DETAILS
8 Pin DIP Package
1.00 44HOLES 1.15
4 Pin SIP Package
2.54
2.54
2.54
TUBE OUTLINE DIMENSIONS
8 Pin DIP Tube 4 Pin SIP Tube
11.60
7.70
5.40 5.00 0.60± 0.15
Unless otherwise stated all dimensions in mm ±0.5mm Tube length(8 Pin DIP):520mm ±2mm Tube length(4 Pin SIP):525mm ±2mm
SOLDERING INFORMATION
This series is compatible with RoHS soldering systems with a peak wave solder temperature of 300°C for 10 seconds. Both SIP and DIP types in this series are backward compatible with Sn/Pb soldering systems.
T
P O
W O P
14.80 4.45
R E
9.30 0.60± 0.15
1.00 4 1.15 4HOLES
12.60
2.54
www.gztoppower.com TEL:020-82019000 EMAIL:[email protected]
Tube Quantity:40PCS
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