tactile switches 3.5 x 7 mm smt tactile switches with ground terminal tp8 series tp8c ground terminal in the front & with support terminal general specif cations: features ? sharp click feel with a positive tactile feedback materials ? contact disc: stainless steel with silver cladding ? terminal: brass with silver plated mechanical ? stroke: 0.25 (+0.10/-0.20) mm ? operation temperature: -25c to +70c ? storage temperature: -30c to +80c electrical ? electrical life: 50,000 cycles ? rating: 50ma, 12vdc ? contact arrangement: 1 pole 1 throw leadfree soldering processes ref ow soldering: when applying ref ow soldering, the peak temperature or the ref ow oven should be set to 260c 10 seconds max. for smt. tp8 how to order: 1 2 3 4 sales@greatecs.com www.greatecs.com ground terminal & support terminal: c ground terminal in the front & with support terminal b ground terminal on both side & with support terminal n ground terminal on both side & without support terminal dimension h: 07 h = 0.7 mm 14 h = 1.4 mm stem color & operating force: b white & 160 50gf k brown & 160 50gf s salmon & 320 50gf package: tr tape & reel 1 2 3 4 circuit diagram 1 2 3 4 0.50 3.00 h 3.30 5.00 5.00 0.80 0.60 3.40 1.20 0.80 3.95 2.20 1.00 7.00 7.30 p.c.b. layout 7.00.1 5.00.1 1.0 ?0.8 1.0 1.20.1 1.00.1 0.80.1 3.60.1 t1 t4 t3 t2 90.5 30.2 50.1 4.65 2.50 0.70 0.30 7.0 0.50 max. 0.60 1.00 c0.15 0.30 1.50 3.50 0.25 h 0.5max. 2.20 5.50 1.50 0.70 h 1.30 c0.2 t4 t3 t2 t1 circuit diagram p.c.b. layout 10 +0.5 -0.0 3.5 +0 -0.5 6.5 +0.5 -0 2.0 +0 -0.5 5.0 +0 -0.5 6.50.05 3.10.1 2.5 +0 -0.5 ?0.950.05 5.350.1 2.580.1 t3 t4 t2 t1 90.5 30.2 50.1 4.65 2.50 7.0 0.5max. 5.50 1.50 h 1.30 t4 t3 t2 t1 circuit diagram p.c.b. layout 10 +0.5 -0.0 3.5 +0 -0.5 6.5 +0.5 -0 2.0 +0 -0.5 5.0 +0 -0.5 2.5 +0 -0.5 5.350.1 2.580.1 tp8b ground terminal on both side & with support terminal tp8n ground terminal on both side & without support terminal ground terminals actuators support terminals terminals ground terminals actuators support terminals terminals actuators ground terminals terminals general tolerance: 0.2 mm ground terminals tactile switches e08 tactile switches 7.2 x 7.2 mm sealed tactile switches tp7 series general specif cations: features ? positive tactile feedback ? sealed against f ux soldering ? unique dust-proof construction materials ? contact: stainless steel / phosphor bronze mechanical ? travel: 0.25 0.1 mm ? operating life: 1,000,000 cycles for stain less contact; 100,000 cycles for phosphor contact electrical ? rating: dc 12v 50ma ? contact resistance: 100m max. tp7 how to order: 1 2 3 sales@greatecs.com www.greatecs.com tp7t tht terminals without earth tp7te tht terminals with earth tp7s smt terminals tp7rt tht terminals right angle 7.2 ?3.0 ?4.6 5.1 7.6 ?3.0 9.0 l 2.0 circuit 7.62 5.08 pcb layout ?0.9 7.2 ?3.0 ?4.6 5.1 7.6 ?3.0 9.0 l 2.0 3.8 7.62 5.08 pcb layout ?0.9 2.5 circuit 7.2 4.0 0.6 7.2 0.3 8.4 ?3.0 10.0 l 0.1 0.1mm coplaner 12.0 9.2 4.0 1.0 pcb layout circuit 8.0 0.3 5.1 7.7 8.0 1.8 3.5 5.0 ?3.0 4.0 l 4.2 0.3 0.8 1.8 2.54 pcb layout 7.62 5.08 2.54 circuit t te s rt 47 52 69 10 type of terminals: tht terminals without earth tht terminals with earth smt terminals tht terminals right angle knob height (l): l = 4.7 mm l = 5.2 mm l = 6.9 mm l = 10 mm l n m h bk tb operating force: 130 gf 160 gf 250 gf 300 gf packaging: box tube 1 2 3 4 4 tactile switches e07
|
