Bi-Directional Solid State Relay
QB00FM
OPTICALLY ISOLATED BI-DIRECTIONAL AND DC OUTPUT
Part
Number*
Relay Description
QB00FM
±10A @ ±150Vdc Output
Solid State Relay
DC
* The Y suffix denotes parameters tested to MIL-R-28750 specifications.
The W suffix denotes parameters tested to Teledyne specifications.
ELECTRICAL SPECIFICATIONS
(-55°C TO +105°C AMBIENT TEMPERATURE
UNLESS OTHERWISE SPECIFIED)
INPUT (CONTROL) SPECIFICATION
(See Fig. 1 and Note 1)
Min
Max
Units
Input Current @ VIN = 6 Vdc
38.0
mAdc
Turn-Off Voltage (Guaranteed Off)
1.5
Vdc
Turn-On Voltage (Guaranteed On)
4.5
Reverse Voltage Polarity
Vdc
-16
Vdc
16.0
Vdc
OUTPUT (LOAD) SPECIFICATIONS
Min
Max
Units
Input Supply Range (See Fig. 2 and Note 1)
4.5
Bi-directional Configuration (See Fig. 1)
±10
Adc
Leakage Current @ VLOAD = ±150 Vdc (25°C)
±10
µAdc
Leakage Current @ VLOAD = ±150 Vdc (105°C)
±100
µAdc
1.7
Vdc
Continuous Operating Output Voltage
±150
Vdc
Transient Blocking Voltage (See Note 3)
±180
Vdc
ON Resistance Rds (on) at TJ = 25°C
ILOAD = 100 mAdc (See Fig. 4 and Note 4)
0.10
Ohms
Turn-On Time (See Fig.5)
7.5
ms
Turn-Off Time (See Fig. 5)
2.0
ms
dV/dt @ +25°C
Output Capacitance at 25 Vdc, 100 KHz
100
V/µs
1600
•
•
•
•
•
•
•
High voltage output
Low ON resistance
Power FET output
Optical isolation
Fast switching speed
High surge current capability
Capable of DC or bi-directional
DC switching (AC)
• Parameters tested utilizing MILR-28750 test methods
BD
APPLICATIONS
• Ideal for Automatic Test
Equipment (ATE)
• High voltage systems
• High speed switching with low
EMI
• Squib Fire
AC
DESCRIPTION
Continuous Load Current (See Fig. 3)
Output Voltage Drop
FEATURES
pF
The QB00FM relay is an advanced
solid state bi-directional relay
designed for high speed power
switching applications. This relay
utilizes state-of-the-art solid state
circuit technology and
manufacturing techniques to
provide high reliability, low life cycle
cost and exceptional switch
performance.
The QB00FM is capable of
switching AC or DC power. The
three output terminals can be
configured for DC switching with ON
resistance reduced to 25 milliohms
and a current rating of 10 A
continuous.
Other features include optical
coupling to minimize EMI
generation and to protect logic
circuits from output voltage
transients.
The QB00FM is packaged in a
hermetically sealed low profile
package suitable for heat sink or
circuit card mounting. Pin 6 is
connected to the case for additional
safety shielding.
DC
A
D
12/96
©1996 TELEDYNE RELAYS
BD-5
A
QB00FM
MECHANICAL SPECIFICATIONS
OUTPUT (LOAD) SPECIFICATIONS
DC
DC Configuration (See Fig. 1 and Notes 2 & 6)
Min
Continuous Load Current (See Fig. 3)
Max
Units
10
Adc
Leakage Current @ VLOAD = ±150 Vdc (25°C)
20
Leakage Current @ VLOAD = ±150 Vdc (105°C)
200
µAdc
Output Voltage Drop
0.6
Vdc
Continuous Operating Load Voltage
150
Vdc
Transient Blocking Voltage (See Note 3)
180
Vdc
CL
1.870 (47.5)MAX
1.520 (38.6)
µAdc
0.156 (3.96) DIA THRU
2 PLS
0.760 (19.3)
0.312
(7.93)
0.500 (12.7)
1.010
(25.65)
CL
45°
4 PLS
0.125 (3.18) TYP 6 PLS
TOLERANCES NON ACCUM
0.040 (1.02) ±.002
0.12 (3.05)
1.000 (25.4)
BD
ON Resistance Rds (on) at TJ = 25°C
ILOAD = 100 mAdc (See Fig. 4 and Note 4)
0.035
Ohms
0.275 (6.99)
MAX
0.212 (5.39)
1 2 3 4 5 6
Turn-On Time (See Fig.5)
8.5
ms
Turn-Off Time (See Fig. 5)
2.0
ms
3200
pF
Output Capacitance at 25 Vdc, 100 KHz
AC
OUTPUT (LOAD) SPECIFICATIONS
All Configurations
Min
Isolation
DC
Max
Units
15
pF
Dielectric Strength
500
Vac
Insulation Resistance @ 500 Vdc
109
Ohms
Output Junction Temperature
@ ILOAD = IMAX RATED
125
°C
Maximum Junction Temperature, (TJ Max)
150
°C
Thermal Resistance Junction to Ambient, (qJA)
30
°C/W
Thermal Resistance Junction to Case, (qJC)
2.0
°C/W
• Weight:
• Case:
• Pins:
TOLERANCES:
.XX
.XXX
ANGLE
25 gm (max)
6 pin, hermetically sealed
Plated, gold
± 0.015
± 0.010
±1/2°
DIMENSIONS ARE SHOWN IN INCHES
(MILLIMETERS)
BLOCK DIAGRAM
ENVIRONMENTAL SPECIFICATIONS
Temperature
Range
Vibration
Constant Acceleration
Operating
-55°C to +105°C
Storage
-55°C to +125°C
100 g, 10 to 2000 Hz
5000 g
INPUT
Shock
1500 g, 0.5 ms pulse
D
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
BD-6
0.050
(1.27)
OUTPUT
QB00FM
DC
8
7
DC CONFIGURATION
LOAD CURRENT IN ADC
6
5
BI-DIRECTIONAL
CONFIGURATION
4
3
2
1
0
+/- DC (AC)
0
10
-/+ DC (AC)
20
30
40
50
60
70
80
90
100 110 120
AMBIENT TEMPERATURE IN deg C
A) BI-DIRECTIONAL AND AC CONFIGURATION (See Notes 1 & 3)
LOAD CURRENT DERATING CURVE
FIGURE 3
BD
2.0
1.8
NORMALIZED ON RESISTANCE (NR)
1.6
B) DC CONFIGURATION (See Notes 1 & 3)
AC
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
25
50
75
100
125
JUNCTION TEMPERATURE (°C)
WIRING CONFIGURATION
FIGURE 1
NORMALIZED ON RESISTANCE VS JUNCTION
TEMPERATURE
FIGURE 4 (See Note 4)
DC
INPUT CURRENT
36mA
30mA
24mA
A
18mA
12mA
6mA
0
5V
10V
15V
20V
BIAS (INPUT) VOLTAGE (Vdc)
TYPICAL INPUT CURRENT VS INPUT VOLTAGE
FIGURE 2
TURN ON AND TURN OFF TIMING DIAGRAM
FIGURE 5
D
12/96
©1996 TELEDYNE RELAYS
BD-7
QB00FM
Rs SERIES RESISTANCE (ohmns)
DC
300
200
100
0
0
5
10
15
20
BIAS (INPUT) VOLTAGE (Vdc)
BD
SERIES RESISTANCE VS INPUT VOLTAGE
FIGURE 6 (See Note 1)
NOTES:
AC
1. For input voltages above 6V, a series resistor is required. Use the standard resistor
value equal to or less than the value found in Figure 6.
(VINPUT - 6V) / 0.035 A
The input voltage should never exceed 16 Vdc.
2. The rated input voltage is 5V for all tests unless otherwise specified.
3. Relays may drive loads connected to either positive or negative reference power
supply lines. Inductive loads must be diode suppressed.
4. To calculate the maximum ON resistance for a given junction temperature, find the
normalized ON resistance factor (NR) from Figure 4. Calculate the new ON
resistance as follows:
R(ON) = NR X R(ON) @ 25°C
5. Input transition should be ≤ 1 ms duration and input drive should be “bounceless
contact” type.
6. Relays are tested in the bi-directional configuration only. DC parameters are
shown for reference only.
DC
A
D
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
BD-8