KDC_NKAC.I02 Page 3 of 4

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NKA Series

Isolated Sub-Miniature 1W Dual Output DC/DC Converters

PACKAGE SPECIFICATIONS

MECHANICAL DIMENSIONS

PIN CONNECTIONS - 14 PIN DIP

Pin

Function

7NC

8OV

11

14

PIN CONNECTIONS - 6 PIN SIP

Pin

Function

5OV

All dimensions in inches ±0.01 (mm ±0.25mm). All pins on a 0.1 (2.54) pitch and within ±0.01 (0.25) of true position.

Weight: 1.4g (SIP) 1.9g (DIP)

TOLERANCE ENVELOPES

100

75

50

25

10

-7%

+9%

Output Load Current (%)

+1%

-15%

-7%

+1%

Typical

Load Line

V

NOM

3.3V output types.

All other types.

+10%

Output Load Current (%)

+5%

-7.5%

-2.5%

+2.5%

Typical Load

Line

V

NOM

100

75

50

25

10

TEMPERATURE DERATING GRAPHS

150

100

50

0

-40

0

0.5

1.0

1.5

Safe Operating Area

85°C

Ambient Temperature (°C)

150

100

50

0

-40

0

0.5

1.0

1.5

Safe Operating Area

85°C

Ambient Temperature (°C)

120°C

NKA0303DC/SC, 0305DC/SC

0309DC/SC, 0505DEC/SEC

types only.

All other types.

0.012 (0.30)

0.008 (0.20)

0.10 (2.54)

0.768 (19.50)

0.213 (5.40)

0.181 (4.60)

0.142 (3.60)

0.043 (1.09)

0.600 (15.24)

0.0196±0.00196 (0.50±0.05)

0.084 (2.13)

0.300 (7.62)

17

14

11

9

8

0.386 (9.80)

NKA0505DC

XYYWW

0.652 (16.55)

0.234 (5.95)

0.297

(7.55)

0.181 (4.60)

0.142 (3.60)

0.012(0.30)

0.008(0.20)

0.50(12.70)

0.049

(1.25)

0.066±0.02

(1.675±0.50)

0.024 (0.60)

0.020 (0.50)

0.10 (2.54)

12

456

0.0196±0.00196 (0.50±0.05)

NKA0515SC

XYYWW