BS24D4A

Series BS 4A to 600 Vac SIP Package DC Control Part Number BS24D4A BS24D4F BS60D4A Description 4A, 280 Vac 4A, 280 Vac 4A, 600 Vac Part Number Explanation BS 24 D 4 A NOTES 1) Line Voltage: 24 = 280 Vac; 60 = 600 Vac 2) Switch Type: D = Zero-cross turn-on 3) Control Range: A = 3.0–10 Vdc for BS24D4A, 3.7–10 Vdc for BS60D4A; F = 8–30 Vdc FEATURES/BENEFITS • Industry standard package • High in-rush capabilities • Low input current draw • High dv/dt capability DESCRIPTION The BS 4-amp solid-state single inline (SIP) four-pin relays are designed for mounting on a printed circuit board. The BS relays can withstand very high current overloads. The compact size and triac output make the BS relay an excellent choice for switching mediumpower resistive loads. APPLICATIONS • Interface applications • Vending machines • Light/lamp control • HVAC controls APPROVALS All models are UL recognized. VDE approved. UL File Number: E128555. MECHANICAL SPECIFICATION 1.70 (43.2) ±.02 ± 0.01 .39 (10.2) ± 0.01 .98 (25.4) -+ ±.02 .19 (6.5) .30 (7.63) .49 ±.001 .40 ±.001 (12.7) (10.16) WEIGHT: 0.7 oz. (20g) Ø1 .20 ±.001 (5.08) .30 (7.62) Figure 1 – BS relays; dimensions in inches (mm) INPUT (CONTROL) SPECIFICATION Min Control Range BS24D4A BS24D4F BS60D4A Input Current Range Must Turn-Off Voltage BS24D4A BS24D4F BS60D4A Input Resistance (Typical) BS24D4A BS24D4F BS60D4A © 2003 TELEDYNE RELAYS Max 10 30 10 30 Units Vdc Vdc Vdc mAdc BLOCK DIAGRAM 3 8 3.7 5 3+ 1~ 4– Figure 2 – BS relays 0.8 0.8 1.5 Vdc Vdc Vdc 2~ 330 1200 270 Ohms Ohms Ohms BS 1 BS\032003\Q1 (800) 284-7007 • www.teledynerelays.com Series BS OUTPUT (LOAD) SPECIFICATION Min Operating Range BS24 BS60 Peak Voltage BS24 BS60 Load Current Range BS24 BS60 .05 .08 4 4 Arms Arms N N TYPICAL APPLICATION Unit Vrms Vrms external MOV or Load L1 L1 Max 280 600 15 24 600 1200 Vrms Vrms Load external MOV Figure 3 – BS relays Maximum Surge Current Rating (Non-Repetitive) (See Figure 5) On-State Voltage Drop Off-State Leakage Current (60Hz) Turn-On Time (60Hz) Turn-Off Time (60Hz) Operating Frequency Off-State dv/dt Zero-Cross Window BS24 BS60 I 2 t for match fusing (