Datasheet CR02AM-8 Datasheet (POWEREX)

Dimensions Inches Millimeters

A 0.49 Min. 12.5 Min.
B 0.20 Max. 5.0 Max.
C 0.15 Max. 3.9 Max.
D 0.05 1.3
E 0.049 1.25
F 0.028 Dia. 0.7 Dia.

Description:

The Powerex CR02AM Phase
Control SCRs are planar passivat­ed thyristors for use in low power
control and rectification.These
devices are molded silicone plastic
types.

Features:

□ Planar Passivation
□ Short T urn-on Time –

Suitable to Pulse Use

Applications:

□ Phase Control
□ Triggering of High Power

Thyristors, Pulse Generators
and Counters

□ Static Switch
□ Motor Control
□ Strobe Flasher

Ordering Information:

Example: Select the complete
seven digit part number you desire
from the table - i.e.CR02AM-8 is a
400 Volt, 0.3 Ampere Phase
Control SCR.

V

DRM/VRRM

Type Volts Code

CR02AM 400 -8

Powerex,Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]

Lead-Mount,
Phase Control SCR

0.3 Amperes/400 Volts

CR02AM

Outline Drawing (Conforms to JEDEC TO-92)

P-1

B

A

C

D

➀ CATHODE
➁ ANODE
➂ GATE

E

OUTLINE DRAWING

CONNECTION DIAGRAM

E

B

➂ ➁ ➀

➂

➀

➁

CIRCUMSCRIBE

CIRCLE F - DIA.

Powerex,Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]

CR02AM
Lead-Mount, Phase Control SCR

0.3 Amperes/400 Volts

P-2

Absolute Maximum Ratings, T

a

= 25 °C unless otherwise specified

Ratings Symbol CR02AM-8 Units

Repetitive Peak Off-state Voltage V

DRM

400 Volts

Repetitive Peak Reverse Voltage V

RRM

400 Volts

Non-repetitive Peak Reverse Voltage V

RSM

500 Volts

DC Reverse Voltage V

R(DC)

320 Volts

DC Forward Voltage V

D(DC)

320 Volts

RMS On-state Current I

T(RMS)

0.47 Amperes

Average On-state Current (Nominal, See Graphs) Ta= 30°C I

T(avg)

0.3 Amperes

Non-repetitive Peak Surge, On-state Current One Cycle (60 Hz) I

TSM

10 Amperes
I2t for Fusing, t = 8.3 msec I2t 0.4 A2sec
Peak Gate Power Dissipation P

GM

0.1 Watts

Average Gate Power Dissipation P

G(avg)

0.01 Watts

Peak Forward Gate Current I

FGM

0.1 Amperes

Peak Forward Gate Voltage V

FGM

6 Volts

Peak Reverse Gate Voltage V

RGM

6 Volts

Storage Temperature T

stg

-40 to 125 °C

Operating Temperature T

j

-40 to 125 °C

Weight – 0.23 Grams

Powerex,Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]

CR02AM
Lead-Mount, Phase Control SCR

0.3 Amperes/400 Volts

R

GK

1kV

SWITCH

SWITCH 1: I

GT

Measurement

SWITCH 2: V

GT

Measurement

(Inner resistance of voltage meter is about 1kV)

I

GS

1 2

I

GT

V

GT

3V

DC

6V

DC

60V

TUT

A

1

V

1

A

2

A

3

P-3

Electrical and Thermal Characteristics, T

j

= 25 °C unless otherwise specified

Characteristics Symbol Test Conditions Min. Typ. Max. Units

Voltage – Blocking State

Peak Forward Leakage I

DRM

Tj= 125°C, VD= V

DRM

– – 0.1 mA

Peak Reverse Leakage I

RRM

Tj= 125°C, VR= V

RRM

– – 0.1 mA

Current – Conducting State

Peak On-state Voltage V

TM

Ta= 25°C, ITM= 0.6A – – 1.6 Volts

DC Holding Current I

H

VD= 12V, RGK= 1kV, Tj= 25°C – – 3.0 mA

Thermal Resistance, R

th(j-a)

– – – 180 °C/W

Junction-to-ambient

Gate – Parameters

Gate Current to Trigger

†

I

GT

VD= 6V, RL= 60V, Tj= 25°C 1 – 100 mA

Gate Voltage to Trigger

†

V

GT

VD= 6V, RL= 60V, Tj= 25°C – – 0.8 Volts

Non-triggering Gate Voltage V

GD

VD= 1/2V

DRM

, RGK= 1kV, Tj= 125°C 0.2 – – Volts

†

I

GT, VGT

measurement circuit

Powerex,Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]

CR02AM
Lead-Mount, Phase Control SCR

0.3 Amperes/400 Volts

0

60

80

100

120

140

160

180

200

TRANSIENT THERMAL

IMPEDANCE CHARACTERISTICS

(JUNCTION-TO-AMBIENT)

TIME, t, (s)

TRANSIENT THERMAL IMPEDANCE, Z

th(j-c)

, (°C/WATT)

10

-3

10

-2

10

0

10

1

10

2

10

3

10

-1

10

0

20

40

10

-2

10

-1

10

0

10

1

10

2

GATE

CHARACTERISTICS

GATE CURRENT, IG, (mA)

GATE VOLTAGE, V

G

, (VOLTS)

10

-2

10

-1

10

0

10

1

10

2

V

GD

= 0.2V

V

FGM

= 6V

V

GT

= 0.8V

I

GT

= 100mA

I

FGM

= 0.1A

P

GM

= 0.1W

P

G(avg)

= 0.01W

Tj = 25 °C

1.0

2.6

2.4

2.2

2.0

1.8

1.6

1.4

1.2

MAXIMUM ON-STATE

CHARACTERISTICS

INSTANTANEOUS ON-STATE

CURRENT, IT, (AMPERES)

INSTANTANEOUS ON-STATE VOLTAGE, V

T

, (VOLTS)

10

-2

10

-1

10

0

10

1

Tj = 25oC

0

2

4

6

8

10

MAXIMUM SURGE CURRENT

FOLLOWING RATED LOAD CONDITIONS

CYCLES AT 60 Hz

MAXIMUM PEAK SURGE CURRENT, I

TSM

, (AMPERES)

10

0

10

1

10

2

0

20

40

60

80

100

120

140

160

ALLOWABLE AMBIENT TEMPERATURE

VS. AVERAGE ON-STATE CURRENT
(SINGLE-PHASE HALF WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(avg)

, (AMPERES)

AMBIENT TEMPERATURE, T

a

, (°C)

0 0.1 0.2 0.3 0.4

u = 30° 60°

90°

180°

RESISTIVE,
INDUCTIVE LOADS
NATURAL CONVECTION

120

°

u

360°

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

MAXIMUM ON-STATE

POWER DISSIPATION

(SINGLE-PHASE HALF WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(avg)

, (AMPERES)

MAXIMUM POWER DISSIPATION, (WATTS)

0 0.1 0.2 0.3 0.4

u = 30°

60°

90°

120°

180°

u

360°

RESISTIVE,
INDUCTIVE LOADS

0

20

40

60

80

100

120

140

160

ALLOWABLE AMBIENT TEMPERATURE

VS. AVERAGE ON-STATE CURRENT
(SINGLE-PHASE FULL WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(avg)

, (AMPERES)

AMBIENT TEMPERATURE, T

a

, (°C)

0 0.1 0.2 0.3 0.4 0.5

u = 30°

180°

u

360°

u

RESISTIVE LOADS
NATURAL CONVECTION

120°

90°

60°

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

MAXIMUM ON-STATE
POWER DISSIPATION

(SINGLE-PHASE FULL WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(avg)

, (AMPERES)

MAXIMUM POWER DISSIPATION, (WATTS)

0

u = 30°

60°

90°

120°

180°

RESISTIVE LOADS

0.1 0.2 0.3 0.4 0.5

u

360°

u

0

20

40

60

80

100

120

140

160

MAXIMUM

ALLOWABLE CASE TEMPERATURE

(RECTANGULAR WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(avg)

, (AMPERES)

MAXIMUM ALLOWABLE CASE TEMPERATURE, T

C

, (°C)

0 0.1 0.2 0.3 0.4 0.5

u = 30°

RESISTIVE,
INDUCTIVE LOADS
NATURAL CONVECTION

120°

60°

180°

270°

90°

DC

u

360°

P-4

Powerex,Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]

CR02AM
Lead-Mount, Phase Control SCR

0.3 Amperes/400 Volts

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

MAXIMUM

ON-STATE POWER DISSIPATION

(RECTANGULAR WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(avg)

, (AMPERES)

MAXIMUM POWER DISSIPATION, (WATTS)

0

u = 30°

60°

90°

120°

270°

DC

RESISTIVE, INDUCTIVE LOADS

0.1 0.2 0.3 0.4 0.5

u

360°

180°

GATE TRIGGER CURRENT

VS. JUNCTION TEMPERATURE

(TYPICAL)

JUNCTION TEMPERATURE, Tj, (°C)

GATE TRIGGER CURRENT, (t°C)

GATE TRIGGER CURRENT, (25°C)

x 100%

-40 0 40 80 120 160

0

40

80

120

160

200

IGT = 32mA

9mA

RGK = 1kV

GATE TRIGGER VOLTAGE

VS. JUNCTION TEMPERATURE

(TYPICAL)

JUNCTION TEMPERATURE, Tj, (°C)

GATE TRIGGER VOLTAGE, (t°C)

GATE TRIGGER VOLTAGE, (25°C)

x 100%

-40

10

0

10

1

10

2

10

3

0 40 80 120 160

GATE TRIGGER CURRENT

VS. JUNCTION TEMPERATURE

(TYPICAL)

JUNCTION TEMPERATURE, Tj, (°C)

GATE TRIGGER CURRENT, (t°C)

GATE TRIGGER CURRENT, (25°C)

x 100%

-40 0 40 80 120 160

0

0.2

0.4

0.6

0.8

1.0

TYPICAL EXAMPLE

DISTRIBUTION

HOLDING CURRENT

VS. JUNCTION TEMPERATURE

(TYPICAL)

JUNCTION TEMPERATURE, Tj, (°C)

-40

10

-1

10

0

10

1

10

2

0 40 80 120 160

HOLDING CURRENT, I

H

, (mA)

RGK = 1kV

TYPICAL EXAMPLE

DISTRIBUTION

0

200

400

600

800

HOLDING CURRENT VS.

GATE-TO-CATHODE RESISTANCE

(TYPICAL)

GATE-TO-CATHODE RESISTANCE, RGK, (kV)

10

-1

10

0

10

1

10

2

HOLDING CURRENT, (R

GK

= rkV)

HOLDING CURRENT, (R

GK

= 1kV)

x 100%

I

GT

= 12mA

T

j

= 25°C

Tj = 25°C

50mA

BREAKOVER VOLTAGE

VS. JUNCTION TEMPERATURE

(TYPICAL)

JUNCTION TEMPERATURE, Tj, (°C)

-40

0

40

80

120

160

BREAKOVER VOLTAGE, (t°C)

BREAKOVER VOLTAGE, (25°C)

x 100%

RGK = 1kV

0 40 80 120 160

0

20

40

60

80

100

120

BREAKOVER VOLTAGE VS.

RATE OF RISE OF OFF-STATE VOLTAGE

(TYPICAL)

RATE OF RISE OF

OFF-STATE VOLTAGE, dv/dt, (V/ms)

10

0

10

1

10

2

10

3

15mA

EXPONENTIAL WAVE
T

j

= 25°C

R

GK

= 1kV

BREAKOVER VOLTAGE, (dv/dt = x V/ms)

BREAKOVER VOLTAGE, (dv/dt = 1V/ms)

x 100%

IGT = 100mA

0

20

40

60

80

100

120

BREAKOVER VOLTAGE VS.

GATE TO CATHODE RESISTANCE

(TYPICAL)

GATE TO CATHODE RESISTANCE, RGK ,(kV)

10

-1

10

0

10

1

10

2

Tj = 125°C

BREAKOVER VOLTAGE, (R

GK

= rkV)

BREAKOVER VOLTAGE, (R

GK

= 1kV)

x 100%

CR02AM.10-.18

P-5

Powerex,Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]

CR02AM
Lead-Mount, Phase Control SCR

0.3 Amperes/400 Volts

REPETITIVE PEAK REVERSE VOLTAGE

VS. JUNCTION TEMPERATURE

(TYPICAL)

JUNCTION TEMPERATURE, Tj, (°C)

-40

0

40

80

120

160

REPETITIVE PEAK REVERSE VOLTAGE, (t°C)

REPETITIVE PEAK REVERSE VOLTAGE, (25°C)

x 100%

RGK = 1kV

Tj = 25°C

0 40 80 120 160

GATE TRIGGER CURRENT

VS. GATE CURRENT PULSE WIDTH

(TYPICAL)

GATE CURRENT PULSE WIDTH, tw, (ms)

GATE TRIGGER CURRENT, (t

w

)

GATE TRIGGER CURRENT, (DC)

x 100%

10

2

10

1

10

3

10

4

10

0

10

1

10

2

10

3

Tj = 25°C
R

GK

= 1kV

t

w

0.1 s

I

GT

= 4mA
30 mA

100 mA

P-6