SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATASHEET 5002, Rev B
• 221 West Industry Court
Deer Park, NY 11729-4681
Phone (631) 586 7600 Fax (631) 242 9798
•
• World Wide Web - http://www.sensitron.com • E-Mail Address - sales@sensitron.com • Page 2
SPDPXXD28 SERIES
Table 1 - Electrical Characteristics (at 25
oC and V
bias = 5.0V DC unless otherwise specified)
Power
Input Voltage – Continuous
– Transient
0 to 40V DC, 50V DC Absolute Maximum
+600V or –600V Spike (< 10 uS)
Power Dissipation
See Table 5
Current
See Table 5
See Figure 1, Trip Curve
Max Voltage Drop
See Table 5
Max current without tripping
110% min
Trip time
See Figure 1, Trip Curve
Output Rise Time (turn ON)
110
µsec typ
Output Fall Time under normal turn-off
110 usec typ
Output Fall Time under Fault
50 usec typ
Min Load Requirement
Nil
Protection
Short Circuit Protection
Unlimited
Instant Trip
800%, min; 1200%, max
Table 2 - Physical Characteristics
Temperature
Operating Temperature
TA = -55 °C to +100 °C
Storage Temperature
TA = -55 °C to +125 °C
Environmental
Altitude
Up to 30,000 ft
Can be installed in an unpressurized area
Case Dimensions
1.825”L x 1.25”W x 0.38”H for SPDP05D28,
SPDP12D28 and SPDP25D28
1.825”L x 1.25”W x 0.70”H for SPDP40D28
Operating Orientation
Any
Weight
20 grams typ (40 grams typ for SPDP40D28)
MTBF (Estimate: MIL STD 217F)
1.1 Mhrs at 25
°C Full load for SPDP05D28,
SPDP12D28 and SPDP25D28
0.8Mhrs at 25
°C for SPDP40D28
Control & Status
(TTL/CMOS Compatible)
BIAS (Vcc)
5.0V DC Nominal, 6.5V DC Absolute Maximum
4.5V to 5.5 VDC
BIAS (Vcc) Current
25 mA typ
30 mA, max
GATE Status, Load Status Signals
Voh=3.7V, min, at Ioh=-20mA
Vol=0.4V, max, at Iol=20mA
CONTROL Signal
VT+ (Positive-going input threshold voltage)
VT− (Negative-going input threshold voltage)
∆VT Hysteresis (VT+ VT−)
2.0V, min, 3.5V, max
1.2V, min, 2.3V, max
0.6V, min, 1.4V, max
Reset
Cycle CONTROL Signal