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iQL Series

Features

u Standard Quarter Brick Footprint

u 18-36, 36-75VDC Inputs

u 2.5V 60A, 28V 11A Nominal Outputs

u Through Hole Mounting

u 1500VDC Basic Isolation

u Baseplate cooling

u High operating efficiency (up to 93.5%)

u Constant switching frequency

72-308W Quarter Brick Converter

Model

IQL

Nominal Output Voltage

VDC

2.5

3.3

5

8.3

12

28

Input Voltage Range

VDC

See Model Selector

Ripple & Noise (max)(pk-pk)

(1)

mV

30

100

80

100

120

500

Line Regulation (max)

mV

5

6.6

10

30

60

100

Load Regulation (max)

mV

5

15

10

40

60

100

Overload Protection Threshold (3)

A

69

70

50

34

27.5

12.4

Overvoltage Protection (Typ)

(2) VDC

3.1

4.1

6.1

10

14.7

33.6

Overtemperature Protection

(3)

-

Yes

Remote Sense

-

Yes

Yes

Yes

No

No

Remote On / Off

-

Negative Logic

Temperature (operating)

°C

-40 to 115

-40 to 115

-40 to 125

-40 to 119

-40 to 118

-40 to 115

Temperature (storage)

°C

-55 to 125

Humidity (operating)

-

20 to 95% (non-condensing)

Humidity (storage)

-

10 to 95% (non-condensing)

Cooling

-

Conduction, convection, or forced air

Isolation Voltage

VDC

1500 Input - Output, 1500 Input - Baseplate

Vibration (non operating)

-

Shock

-

50 G at 6 ms pulse in three axes

Safety Agency Approvals

-

UL60950 (US and Canada), VDE0805, CB scheme (IEC950), CE Mark (EN60950)

Weight (max)

g

55g open frame, 70g with base plate

Size

mm

57.9 x 36.8 x 13.21

Warranty

yrs

3 Years

Specifications

(1) See website for detailed specification and test methods.

(2) Latching

(3) Non-latching

(4) iQL24021A120V has remote sense

Key Market Segments & Applications