Siemens ILD610 Datasheet

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ILD610 SERIES

DUAL PHOTOTRANSISTOR

OPTOCOUPLER

FEATURES

• Dual Version of SFH610 Series

• High Current Transfer Ratios
ILD610-1, 40-80%
ILD610-2, 63-125%
ILD610-3, 100-200%
ILD610-4, 160-320%

• Isolation T est V oltage, 5300 V

•V

•V

0.25 ( ≤ 0.4) V at I

CEsat

=70 V

CEO

RMS

=10 mA, I

F

=2.5 mA

C

• Underwriters Lab File #E52744

V

• VDE #0884 Available with Option 11

DE

DESCRIPTION

The ILD610 Series is a dual channel optocoupler
series for high density applications. Each channel
consists of an optically coupled pair with a Gallium
Arsenide infrared LED and a silicon NPN pho­totransistor. Signal information, including a DC
level, can be transmitted by the device while main­taining a high degree of electrical isolation between

Dimensions in inches (mm)

34

268 (6.81)
255 (6.48)

65

.390 (9.91)
.379 (9.63)

.045 (1.14)
.030 (.76)

4° Typ.

.022 (.56)
.018 (.46)

.100 (2.54) Typ.

Pin One I.D.

12

87

.150 (3.81)
.130 (3.30)

.040 (1.02)
.030 (.76 )

Anode

Cathode

Anode

Cathode

1
2
3
4

.305 Typ.

(7.75) Typ.

10° Typ.
3°–9°
.012 (.30)

.008 (.20)

8

Emitter

7

Collecto

6

Emitter

5

Collecto

.135 (3.43
.115 (2.92

input and output. The ILD610 Series is the dual ver­sion of SFH610 Series and uses a repetitive pin-out

Electrical Characteristics (T

configuration instead of the more common alternat­ing pin-out used in most dual couplers.

Maximum Ratings (Each Channel)
Emitter

Emitter

Forward Voltage V

Reverse Voltage.................................................6 V

Surge Forward Current (t £10 ms)...................1.5 A

Reverse Current I

Total Power Dissipation..............................100 mW

Derate Linearly from 25 °

C......................1.3 mW/ ° C

Capacitance C

DC Forward Current......................................60 mA

Detector

Collector-Emitter Voltage..................................70 V

Collector Current ..........................................50 mA

Collector Current (t ≤

1 ms)..........................100 mA

Total Power Dissipation..............................150 mW

Derate Linearly from 25 °

C......................2.0 mW/ ° C

Package

Isolation Test V oltage (t=1 sec.)........5300 VAC

Isolation Resistance

V

=500 V, T

IO

V

=500 V, T

IO

=25 ° C ............................... ≥ 10

A

=100 ° C ............................. ≥ 10

A

RMS

12
11

Ω

Ω

Storage Temperature ...................–55 ° C to +150 ° C

Operating Temperature ...............–55 °

Junction Temperature ...................................100 °

Lead Soldering Time at 260 °

C....................10 sec.

C to +100 ° C

C

Detector

Breakdown Voltage
Collector-Emitter

Emitter-Collector
Collector-Emitter Dark

Current
Capacitance C

Package

Collector-Emitter Saturation
Voltage

Coupling Capacitance C

=25 ° C)

A

Symbol Typ. Unit Condition

R

BV
BV

I

CEO

V

F

O

CEO
CEO

CE

CEsat

C

1.25
( ≤ 1.65)

0.01 (
25 pF V

90 ( ≥ 70)

7.0 ( ≥ 6.0)VV
2 ( ≤ 50) nA V

7pFV

0.25
( ≤ 0.40)

0.35 pF

VI

≤

10) µ AV

VI

=60mA

F

R

R

f=1 MHz

I

C

I

=10 µ A

E

CE

CE

f=1 MHz

=10 mA,

F

I

C

=6V
=0 V,

=10 µ A

=10 V

=5 V,

=2.5 mA

5–1

1,

CTR

I
CTR
I

CEO

=10 mA, V

F

1,

I

=1 mA, V

F

(V

=10 V) 2 ( ≤ 50) 2 ( ≤ 50) 5 ( ≤ 100) 5 ( ≤ 100) nA

CE

=5 V 40-80 63-125 100-200 160-320 %

CE

=5 V 13 min. 22 min. 34 min. 56 min. %

CE

CTR will match within a ratio of 1.7:1

-1 -2 -3 -4

Switching Characteristics

Linear Operation (without saturation)

I

=10 mA, V

F

CC

=5 V, R

-1 -2 -3 -4

Turn on time t
Rise time t
Turn off time t
Fall time t

Switching Operation

(with saturation)

on

r

off

f

3.0 3.2 3.6 4.1

2.0 2.5 2.9 3.3

2.3 2.9 3.4 3.7

2.0 2.6 3.1 3.5

V

CC

=5 V, R

=1 Ω , T ypical

C

-1
I

= 20 mA-2I

F

Turn on time t
Rise time t
Turn off time t
Fall time t

on

r

off

f

3.0 4.3 4.6 6.0

2.0 2.8 3.3 4.6
18 2.9 3.4 25
11 2.6 3.1 15

Figure 1. Forward voltage versus forward current

1.4

1.3

Ta = -55°C

1.2

1.1

Ta = 25°C

1.0

0.9

Ta = 85°C

0.8

VF - Forward Voltage - V

0.7

100101.1

IF - Forward Current - mA

Figure 2. Normalized non-saturated and saturated
CTR at T

=25 ° C versus LED current

A

1.5
Normalized to:

Vce = 5V, IF = 10mA
Ta = 25°C

1.0

CTRce(sat) Vce = 0.4V

=75 Ω , T ypical

C

= 10 mA-3I

F

l

= 10 mA-4I

F

µ s
µ s
µ s
µ s

= 5 mA

F

µ s
µ s
µ s
µ s

Figure 3. Normalized non-saturated and saturated
CTR at T

=50 ° C versus LED current

A

1.5
Normalized to:

Vce = 5V, IF = 10mA, Ta = 25°C

CTRce(sat) Vce = 0.4V

1.0

Ta = 50°C

0.5

NCTR - Normalized CTR

0.0

IF - LED Current - mA

NCTR(SAT)
NCTR

100101.1

Figure 4. Normalized non-saturated and saturated
CTR at T

=70 ° C versus LED curent

A

1.5
Normalized to:

Vce = 5V, IF = 10mA
Ta = 25°C

1.0

CTRce(sat) Vce = 0.4V

0.5

NCTR - Normalized CTR

0.0

IF - LED Current - mA

NCTR(SAT)
NCTR

0.5

Ta = 70°C

NCTR(SAT)

NCTR - Normalized CTR

100101.1

0.0

NCTR

100101.1

IF - LED Current - mA

5–2

ILD610