CNW83 - QT Optoelectronics

DESCRIPTION

The CNW82, CNW83, CNW84 and CNW85 optocouplers consist

of a GaAs infrared emitting diode which is optically coupled to an

NPN phototransistor.

The CNW82 and CNW84 do not have the base pin connected for

improved noise immunity.

FEATURES

• Wide body DIL encapsulation, with a pin distance of 10.16 mm.

• Minimum creepage distance 10 mm.

• High current transfer ratio and Low Saturation Voltage,

making the device suitable for use with TTL integrated

circuits.

• High degree of AC and DC insulation (5900 V (RMS) and

8340 V (DC)).

• Minimum 2 mm isolation thickness between emitter and

detector. (CNW84/85 only).

• An external clearance 0f 9.6 mm minimum and an external

creepage distance of 10 mm minimum.

• Collector-Emitter Breakdown Voltage: 50 V (CNW82/83 only).

• Collector-Emitter Breakdown Voltage: 80 V (CNW84/85 only).

• UL recognized (File # E90700)

WIDE BODY, HIGH ISOLATION

OPTOCOUPLERS

CNW82

CNW83

CNW84

CNW85

1/18/00 200015A

Parameter Symbol Value Units

EMITTER IF100 mA

Forward Current - Continuous

Forward Current - Peak (PW = 100µs, 120pps) IF(pk) 3A

Reverse Voltage VR5V

Total Power Dissipation @ TA= 25°C PD200 mW

Derate above 25°C 2.0 mW/°C

DETECTOR IC100 mA

Collector Current-Continuous

Emitter-Collector Voltage VECO 7V

Collector-Emitter Voltage (CNW82/CNW83) VCEO 50 V

(CNW84/CNW85) 80

Collector-Base Voltage (CNW83) VCBO 70 V

(CNW85) 120

Total Power Dissipation @ TA= 25°C PD200 mW

Derate above 25°C 2.0 mW/°C

TOTAL DEVICE Tstg -55 to 150 °C

Storage Temperature Range

Ambient Operating Temperature Range TA-40 to 100 °C

Lead Soldering Temperature TL260 °C

(1/16” from case, 10 sec. duration)

ABSOLUTE MAXIMUM RATINGS

SCHEMATIC

CNW82/84

PIN 1. ANODE

2. CATHODE

3. NO CONNECTION

4. EMITTER

5. COLLECTOR

6. NO CONNECTION

3NC

CNW83/85

PIN 1. ANODE

2. CATHODE

3. NO CONNECTION

4. EMITTER

5. COLLECTOR

6. BASE

3NC

6NC

NOTE:

1. Every product is tested with pins 1, 2 and 3 shorted together, and pins 4, 5 and 6 shorted together.

1/18/00 200015A

CNW82, CNW83, CNW84, CNW85

WIDE BODY, HIGH ISOLATION

OPTOCOUPLERS

Parameter Test Conditions Symbol Min Typ Max Unit

EMITTER (IF= 10 mA) VF—1.20 1.50 V

Input Forward Voltage

Reverse Leakage Current (VR= 5.0 V) IR——

10 µA

DETECTOR (CNW82/83) (IC= 1.0 mA) BVCEO 50 100 —V

Collector-Emitter Breakdown Voltage (CNW84/85) 80 100 —

Emitter-Collector Breakdown Voltage (IE= 0.1 mA) BVECO 710 —V

Collector-Base Breakdown Voltage (CNW83) (IC= 0.1 mA) BVCBO 70 100 —V

(CNW85) 120 140 —

Collector-Emitter Dark Current (TA= 25°C) (VCE = 10 V, IF= 0) ICEO —150 nA

(TA= 70°C) —0.1 10 µA

Collector-Base Cut-off Current (CNW83/85) (VCB = 10 V, IF= 0) ICBO ——20 nA

COUPLED (IC= 4 mA, IF= 10 mA) VCE(sat) —0.15 0.4 V

Collector-Emitter Saturation Voltage

Isolation Voltage (DC Value) (t= 1.0 min.)(1) VISO 8.34 ——kV

(RMS Value) (t= 1.0 min.)(1) 5.9 ——

Isolation Resistance (VI-O = 500 V) RISO 110—T!

Isolation Capacitance (VI-O = 0, f = 1.0 MHz) CISO —0.4 1 pF

Current Transfer Ratio (CNW82/83) (IF= 10 mA, VCE = 0.4 V)CTR 0.4 0.8 —%

(CNW84/85) (IF= 10 mA, VCE = 5 V) 0.63 1.5 3.2

Capacitance (CNW83/85) (VCB = 10 V, f = 1 MHz) CCB —4.5 —pF

Turn-on Time (IC= 2 mA, VCC = 5 V, RL= 100 !)TON —3—µs

(IC= 2 mA, VCC = 5 V, RL= 1 k!)—12 —

Turn-off Time (IC= 2 mA, VCC = 5 V, RL= 100 !)TOFF —3—µs

(IC= 2 mA, VCC = 5 V, RL= 1 k!)—12 —

ELECTRICAL CHARACTERISTICS (TA=25°C Unless otherwise specified)

1/18/00 200015A

WIDE BODY, HIGH ISOLATION

OPTOCOUPLERS

CNW82, CNW83, CNW84, CNW85

1.5

1.3

1.1

0.9

0.7

0.5

-50 0 50 100 150 200

TA - AMBIENT TEMPERATURE (˚C)

Fig. 6 Collector Current vs. Ambient Temperature

(for CNW84 and CNW85)

VCE = 0.4 V

VCE = 5 V

IF = 1 mA

NORMALIZED TO

VCE = 5 V

TA = 25˚C

100

0051010-1 11010

2103

VCE - COLLECTOR-EMITTER VOLTAGE (V)

IC - COLLECTOR CURRENT (mA)

Fig. 4 Collector Current vs. Collector-Emitter VoltageFig. 3 Collector Current vs. Forward Current

(for CNW82 and CNW83)

IF = 100 mA

IF = 2.5 mA

IF = 10 mA

IF = 25 mA

IF = 50 mA

IF = 75 mA

TA = 25˚C

100

102

10-1

10-2

10-3

00 0.5 1 1.5

VF - FORWARD VOLTAGE (V)

IF - FORWARD CURRENT (mA)

Fig. 1 Forward Current vs. Forward Voltage

TA = 25˚C

10-1

10-111010

2103

10-2

10-3

10-4

IF - FORWARD CURRENT (mA)

IC - COLLECTOR CURRENT

Fig. 2 Collector Current vs. Forward Current

(for CNW84 and CNW85)

VCE = 5 V

VCE = 0.4 V

VCE = 15 V

VCE = 24 V

Normalize to:

VCE = 0.4 V

IF = 10 mA

TA = 25˚C

-50 0 50 100 150

IC - COLLECTOR CURRENT (mA)

IC - COLLECTOR CURRENT

Fig. 5 Collector Current vs. Ambient Temperature

(for CNW82 and CNW83)

TA - AMBIENT TEMPERATURE (˚C)

typ

min

IF = 10 mA

VCE = 5 V

IF = 10 mA

VCE = 0.4 V

IF = 10 mA, VCE = 0.4 V

IF = 10 mA, VCE = 5 V

TA = 25˚C

= 24 V

5 V

0.4 V

15 V

1/18/00 200015A

WIDE BODY, HIGH ISOLATION

OPTOCOUPLERS

CNW82, CNW83, CNW84, CNW85

103

102

10-210-1110

VCE(SAT) - COLLECTOR-EMITTER

SATURATION VOLTAGE (mV)

IC - COLLECTOR CURRENT (mA)

Fig. 9 Collector-Emitter Saturation Voltage

vs. Collector Current

100 mA

50 mA

IF = 5 mA

25 mA

10 mA

IC - COLLECTOR CURRENT (mA)

00.1 1 10

TON/TOFF -SWITCHING TIME (µs)

Fig. 10 Rise and Fall Time vs. Collector Current

RL = 5 k !

RL = 1 k !

RL = 100 !

TA = 25˚C

Fig. 8 Collector-Emitter Dark Current

vs. Junction Temperature

105

104

103

102

25 45 65 85 105 125

10-1

TJ - JUNCTION TEMPERATURE (˚C)

ICEO - COLLECTOR-EMITTER DARK CURRENT (nA)

VCE = 50 V

VCE = 5 V

10V

2.0

1.6

1.2

0.8

0.4

-50 0 50 100 150 200

TA - AMBIENT TEMPERATURE (˚C)

IC - COLLECTOR CURRENT

Fig. 7 Collector Current vs. Ambient Temperature

(for CNW84 and CNW85)

VCE = 0.4 V

VCE = 5 V

IF = 10 mA

NORMALIZED TO

VCE = 0.4 V

TA = 25˚C

Packa ge Dimensions (Surface Mount)

0.100 (2.54)

TYP

0.350 (8.90)

MAX

0.354 (9.00)

TYP

PIN 1

ID.

0.022 (0.56)

0.016 (0.41)

0.070 (1.78)

0.045 (1.14)

0.200 (5.08)

0.115 (2.92)

SEATING PLANE

0.496 [12.60]

0.016 (0.40)

0.008 (0.20)

0.016 (0.40)

MIN

0.020 (0.51)

MIN

Packa ge Dimensions (Thr ough Hole)

0.100 (2.54)

TYP

0.350 (8.90)

MAX

0.354 (9.00)

TYP

PIN 1

ID.

0.022 (0.56)

0.016 (0.41)

0.070 (1.78)

0.045 (1.14)

0.200 (5.08)

0.115 (2.92)

0.400 (10.16)

TYP

0° to 15°

0.154 (3.90)

0.120 (3.05)

SEATING PLANE

0.016 (0.40)

0.008 (0.20)

0.020 [0.51]

NOTE

All dimensions are in inches (millimeters)

Call QT Optoelectronics for more information or the phone number of your nearest distributor.

United States 800-533-6786 • France 33 [0] 1.45.18.78.78 • Germany 49 [0] 89/96.30.51 • United Kingdom 44 [0] 1296 394499 • Asia/Pacific 603-7352417

www.qtopto.com 1/18/00 200015A

WIDE BODY, HIGH ISOLATION

OPTOCOUPLERS

CNW82, CNW83, CNW84, CNW85