The copyright and authority for the interpretation of the products are reserved by Mornsun

Specifications subject to change without notice.

IB_LS-W25 & IB_LD-W25

A/1-2012

Page 3 of 3

Note:

1. Operation under minimum load will not damage the converter; However, they may not meet all specification listed.

2. All specifications measured at Ta=25

°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified.

3. Only typical models listed, other models may be different, please contact our technical person for more details.

4. In this datasheet, all the test methods of indications are based on corporate standards.

OUTLINE DIMENSION & PIN CONNECTIONS

IB_LS-W25

4

1

6

2

∅1.00 [0.039]

9.60

[0.378]

4.90[0.193]

1

2

4

6

Vin

GND

0V

+Vo

Fu nction

FOO TP RI NT DE TA ILS

Not e:

Unit: mm[ inch]

P in sect ion t ole ra nces:

±0.10mm[ ±0.004inch]

G ene ra l to leran ces:

±0.25mm[± 0.010inch]

Note:

Unit :mm[inch]

General tolerances:

±0.50mm[±0.020inch]

(Bottom Vi ew)

P in

MECHANICAL DIMENSIONS

RECOMMENDED FOOTPRINT

TUBE OUTLINE DIMENSIONS

L=53 0mm[20.866 inch ] Devices per tube qua ntity: 2 5pcs

L=22 0mm[8.661inch]

Devices pe r tu be quan tity: 10 pcs

Short tube in ner p ackaging dime nsion s: L*W*H=25 5*170*80 mm

Short tube outer p ackaging dime nsion s(with six inn er pa ckaging boxes):

L*W*H=37 5*280*27 0mm

Long tube in ner p ackaging dime nsion s:

L*W*H=580*20 0*100mm

Long tube outer p ackaging dime nsion s(with two inne r packa gin g b oxes):

L*W*H=60 0*215*22 0mm

Long tube outer p ackaging dime nsion s(with three inner packag ing bo xes):

L*W*H=60 0*215*32 5mm

Note grid 2.54*2.54mm

:.

(F ront Vi ew)

12

4

6

19.60[0.772]

0.50[0.020]

10.16

[0.400]

2.54[0.100]

10.00

[0.394]

IB_LD-W25

14

11

9

7

12.50

[0.492]

3.50[0.138]

1

7

9

11

14

GND

NC

+Vo

0V

Vin

1

Function

NC No connection

:

Note:

Unit:mm[inch]

Pin section tolerances:

±0.10mm[±0.004inch]

G eneral tolerances:

±0.25mm[±0.010inch]

Note:

Unit :mm[inch]

General tolerances:

±0.50mm[±0.020inch]

MECHANICAL DIMENSIONS

RECOMMENDED FOOTPRINT

TUBE OUTLINE DIMENSIONS

FOOTPRINT DETAILS

Pin

L=530mm[20.866inch] Devices per tube quantity: 25pcs

L=220mm[8.661inch]

Devices per tube quantity: 10pcs

Short tube inner packaging dimensions: L*W*H=255*170*80mm

Short tube outer packaging dimensions(with six inner packaging boxes):

L*W*H=375*280*270mm

Long tube inner packaging dimensions:

L*W*H=580*200*100mm

Long tube outer packaging dimensions(with two inner packaging boxes):

L*W*H=600*215*220mm

Long tube outer packaging dimensions(with three inner packaging boxes):

L*W*H=600*21 5*325mm

(Fro nt View)

(Bo tto m View)

14

1

11

9

7

20.00[0.787]

0.50[0.020]

15.24[0.600]

12.70

[0.500]

7.62

[0.300]

Note: grid 2.54*2.54mm.