PSR152.5-7-7R datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Power/power management> The power supply circuit> PSR152.5-7-7R

PSR152.5-7-7R: DescriptionDC-DC Regulated Power Supply Module, 1 Output, Hybrid,; CategoryPower/power management The power supply circuit; File Size652KB，11 Pages; ManufacturerBel; Websitehttp://www.belfuse.com

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PSR152.5-7-7R Overview

DC-DC Regulated Power Supply Module, 1 Output, Hybrid,

PSR152.5-7-7R Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Bel
package instruction	,
Reach Compliance Code	compliant
ECCN code	EAR99
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage	80 V
Minimum input voltage	19 V
Nominal input voltage	40 V
JESD-30 code	R-MDMA-P6
JESD-609 code	e0
Number of functions	1
Output times	1
Number of terminals	6
Maximum operating temperature	71 °C
Minimum operating temperature	-25 °C
Maximum output voltage	15.09 V
Minimum output voltage	14.91 V
Nominal output voltage	15 V
Package body material	METAL
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
surface mount	NO
technology	HYBRID
Temperature level	COMMERCIAL EXTENDED
Terminal surface	TIN LEAD
Terminal form	PIN/PEG
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Fine-tuning/adjustable output	YES

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Industrial Environment

Switching Regulators, PCB & Chassis

PSR Series

PSR: Positive Switching Regulators

No input to output isolation

Single output of 5, 12, 15, 24 or 36 V DC/15...72 W

Input voltage up to 80 V DC

•

High efficiency up to 94%

•

Wide input voltage range

• Low input to output differential voltage

•

Very good dynamic properties

•

Input undervoltage lock-out

•

Parallel configurations possible

•

Continuous no-load and short-circuit proof

•

No derating

Safety according to IEC/EN 60950

PSR-Series

2.0"

1.0"

2.8"

Summary

The PSR series of positive switching regulators is de-

signed as power supply modules for electronic systems.

Their major advantages include a high level of efficiency

that remains virtually constant over the entire input range,

high reliability, low ripple and excellent dynamic response.

Modules with input voltages up to 80 V are specially de-

signed for secondary switched and battery driven applica-

tions. The case design allows operation at nominal load up

to 71°C without additional cooling.

Type Survey and Key Data

Table 1: Type survey

Output

voltage

o nom

[V]

Output

current

o nom

[A]

2.5

Input

voltage range

[V]

7...35

7...40

8...80

15...80

19...80

29...80

42...80

Input

voltage

i nom

[V]

Efficiency

Type

designation

PSA 55-7

PSR 54-7

PSR 53-7

PSR 52-7

PSR 122.5-7

PSR 152.5-7

PSR 242-7

PSR 362-7

Options

min

[%]

typ

[%]

-9, i, P, R, Y

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