ADM3055EBRIZ datasheet(9/24 Pages) AD

9 / 24 page

Data Sheet

ADM3055E/ADM3057E

Rev. A | Page 9 of 24

ADM3057E

See Table 11 and the Insulation Lifetime section for details regarding maximum working voltages for specific cross isolation waveforms

and insulation levels. The ADM3057E is approved or pending approval by the organizations listed in Table 6.

Table 6.

UL (Pending)1

CSA (Pending)

VDE (Pending)2

CQC (Pending)

Recognized under 1577

Component Recognition

Program1

Approved under CSA Component

Acceptance Notice 5A

DIN V VDE V 0884-10

(VDE V 0884-10):2006-12

Certified under

CQC11-471543-2012

Single Protection, 3000 V rms

Isolation Voltage

CSA 60950-1-07+A1+A2 and

IEC 60950-1, second edition, +A1+A2

Reinforced insulation 849 VPEAK,

surge isolation voltage (VIOTM) =

6000 VPEAK

GB4943.1-2011: basic

insulation at 780 V rms

(1103 VPEAK)

Basic insulation at 780 V rms (1103 VPEAK)

Reinforced insulation at

390 V rms (552 VPEAK)

Reinforced insulation at 390 V rms

(552 VPEAK)

IEC 60601-1 Edition 3.1:

Basic insulation (1 MOPP), 490 V rms

(693 VPEAK)

Reinforced insulation (2 MOPP),

250 V rms (353 VPEAK)

CSA 61010-1-12 and IEC 61010-1 third

edition

Basic insulation at 300 V rms mains,

780 V secondary (1103 VPEAK)

Reinforced insulation at 300 V rms

mains, 390 V secondary (552 VPEAK)

File E214100

File 205078

File 2471900-4880-0001

File (pending)

1 In accordance with UL 1577, each ADM3057E is proof tested by applying an insulation test voltage ≥ 3600 V rms for 1 sec.

2 In accordance with DIN V VDE V 0884-10, each ADM3057E is proof tested by applying an insulation test voltage ≥ 1592 VPEAK for 1 sec (partial discharge detection limit =

5 pC). The * marking branded on the component designates DIN V VDE V 0884-10 approval.

DIN V VDE V 0884-10 (VDE V 0884-10) INSULATION CHARACTERISTICS

These isolators are suitable for reinforced electrical isolation only within the safety limit data. The protective circuits ensure the

maintenance of the safety data. The asterisk (*) marking on packages denotes DIN V VDE V 0884-10 approval.

Table 7. ADM3055E VDE Characteristics

Description

Test Conditions/Comments

Symbol

Characteristic

Unit

Installation Classification per DIN VDE 0110

For Rated Mains Voltage ≤ 150 V rms

I to IV

For Rated Mains Voltage ≤ 300 V rms

I to IV

For Rated Mains Voltage ≤ 400 V rms

I to III

Climatic Classification

40/105/21

Pollution Degree per DIN VDE 0110, Table 1

Maximum Working Insulation Voltage

VIORM

849

VPEAK

Input to Output Test Voltage, Method B1

VIORM × 1.875 = VPR, 100% production test, tm = 1 sec,

partial discharge < 5 pC

Vpd(m)

1592

VPEAK

Input to Output Test Voltage, Method A

After Environmental Tests Subgroup 1

VIORM × 1.5 = Vpd(m), tini = 60 sec, tm = 10 sec,

partial discharge < 5 pC

Vpd(m)

1273

VPEAK

After Input or Safety Test Subgroup 2

and Subgroup 3

VIORM × 1.2 = Vpd(m), tini = 60 sec, tm = 10 sec,

partial discharge < 5 pC

Vpd(m)

1018

VPEAK

Highest Allowable Overvoltage

Transient overvoltage, tTR = 10 sec

VIOTM

8000

VPEAK

Surge Isolation Voltage Reinforced

VIOSM(TEST) = 10 kV, 1.2 μs rise time, 50 μs, 50% fall time

VIOSM

6000

VPEAK

Safety Limiting Values

Maximum value allowed in the event of a failure

(see Figure 6)

Case Temperature

150

°C

Total Power Dissipation at 25°C

2.55

Insulation Resistance at TS

VIO = 500 V

>109

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